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ORCIDAshfaq Khokhar 0001
Ashfaq A. Khokhar
Person information
- affiliation: Iowa State University, Ames, IA, USA
- affiliation (former): Illinois Institute of Technology, Chicago, Department of Electrical and Computer Engineering, Chicago, IL, USA
- affiliation (former): University of Illinois at Chicago, Department of Electrical and Computer Engineering, Chicago, IL, USA
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2020 – today
- 2025
[i23]Muhammad Hanif Lashari, Shakil Ahmed, Wafa Batayneh, Ashfaq Khokhar:
A Predictive Approach for Enhancing Accuracy in Remote Robotic Surgery Using Informer Model. CoRR abs/2501.14678 (2025)- [i22]Muhammad Hanif Lashari, Wafa Batayneh, Ashfaq Khokhar, Shakil Ahmed:
Enhanced Position Estimation in Tactile Internet-Enabled Remote Robotic Surgery Using MOESP-Based Kalman Filter. CoRR abs/2501.16485 (2025) - [i21]Eman Alqudah, Ashfaq Khokhar:
CNN-Enabled Scheduling for Probabilistic Real-Time Guarantees in Industrial URLLC. CoRR abs/2506.14987 (2025) - [i20]Eman Alqudah, Ashfaq Khokhar:
GCN-Driven Reinforcement Learning for Probabilistic Real-Time Guarantees in Industrial URLLC. CoRR abs/2506.15011 (2025) - 2024
- [j75]Md Hasan Anowar
, Abdullah Shamail, Xiaoyu Wang, Goce Trajcevski, Sohail Murad, Cynthia J. Jameson, Ashfaq Khokhar:
Compressing generalized trajectories of molecular motion for efficient detection of chemical interactions. Inf. Syst. 125: 102426 (2024) - [c176]Ibrahim Abdelmawla, Ahmed Elghareeb, Ashraf Gaffar, Ashfaq Khokhar:
Empowering Future Engineers: Educational Journey from AI Fundamentals to Healthcare Innovations. FIE 2024: 1-9 - [c175]Abdullah Shamail, Md Hasan Anowar, Goce Trajcevski, Ashfaq Khokhar, Sohail Murad, Cynthia J. Jameson:
Bond-Aware Moving Clusters of Atomic Trajectories with Relaxed Persistency. SIGSPATIAL/GIS 2024: 605-608 - [c174]Syed Mujtaba Haid Sherazi, Sang Wu Kim, Ashfaq Khokhar:
Covert NOMA in Uplink: A Two-User Framework. ICC 2024: 3328-3333 - [c173]Muhammad Kamran Saeed, Ashfaq Khokhar:
Smart Pilot Assignment for IoT in Massive MIMO Systems: A Path Towards Scalable IoT Infrastructure. ICC 2024: 4215-4220 - [c172]Ashfaq Khokhar, Mary Eshaghian-Wilner, Robert Basili:
Q-CASA 2024 Preface and Committee List. IPDPS (Workshops) 2024: 1067 - [c171]Shiplu Sarker, Wenyang Qian, Soham Pal, Robert Basili, Mary Eshaghian-Wilner, Ashfaq Khokhar, Glenn R. Luecke, James P. Vary:
Quantifying Performance of Wire-Based Quantum Circuit Cutting with Entanglements. IPDPS (Workshops) 2024: 1068-1077 - [c170]Muhammad Hanif Lashari, Wafa Batayneh, Ashfaq Khokhar:
Enhancing Precision in Tactile Internet-Enabled Remote Robotic Surgery: Kalman Filter Approach. IWCMC 2024: 1189-1196 - [c169]Muhammad Kamran Saeed, Ashfaq Khokhar, Shakil Ahmed:
Pilot Contamination in Massive MIMO Systems: Challenges and Future Prospects. IWCMC 2024: 1504-1509 - [c168]SeyedMohammad Kashani, Syed Mujtaba Haid Sherazi, Ashfaq Khokhar, Sang Wu Kim, Farid Naït-Abdesselam:
Radio Frequency Fingerprinting in WBANs Using Complex-Valued Convolutional Neural Networks. IWCMC 2024: 1631-1636 - [c167]SeyedMohammad Kashani, Syed Mujtaba Haid Sherazi, Ashfaq Khokhar, Sang Wu Kim, Farid Naït-Abdesselam:
Bluetooth Low Energy (BLE) RF Dataset for Machine Learning in WBANs. WCNC 2024: 1-6 - [d1]SeyedMohammad Kashani, Syed Mujtaba Haid Sherazi, Ashfaq Khokhar, Sang Wu Kim, Farid Naït-Abdesselam:
BLE-WBAN: RF real-world dataset of BLE devices in human-centric healthcare environments. IEEE DataPort, 2024
- [i19]Muhammad Kamran Saeed, Ashfaq Khokhar:
Smart Pilot Assignment for IoT in Massive MIMO Systems: A Path Towards Scalable IoT Infrastructure. CoRR abs/2404.10188 (2024) - [i18]Muhammad Kamran Saeed, Ashfaq Khokhar, Shakil Ahmed:
Pilot Contamination in Massive MIMO Systems: Challenges and Future Prospects. CoRR abs/2404.19238 (2024) - [i17]Synthia Hossain Karobi, Shakil Ahmed, Saifur Rahman Sabuj, Ashfaq Khokhar:
EcoEdgeTwin: Enhanced 6G Network via Mobile Edge Computing and Digital Twin Integration. CoRR abs/2405.06507 (2024) - [i16]Muhammad Hanif Lashari, Wafa Batayneh, Ashfaq Khokhar:
Enhancing Precision in Tactile Internet-Enabled Remote Robotic Surgery: Kalman Filter Approach. CoRR abs/2406.04503 (2024) - [i15]Danush Venkateshperumal, Rahman Abdul Rafi, Shakil Ahmed, Ashfaq Khokhar:
Efficient VoIP Communications through LLM-based Real-Time Speech Reconstruction and Call Prioritization for Emergency Services. CoRR abs/2412.16176 (2024) - [i14]Shakil Ahmed, Saifur Rahman Sabuj, Ashfaq Khokhar:
Adaptive Context-Aware Multi-Path Transmission Control for VR/AR Content: A Deep Reinforcement Learning Approach. CoRR abs/2412.19737 (2024) - 2023
- [j74]Wenyang Qian, Robert Basili, Mary Mehrnoosh Eshaghian-Wilner, Ashfaq Khokhar, Glenn R. Luecke, James P. Vary:
Comparative Study of Variations in Quantum Approximate Optimization Algorithms for the Traveling Salesman Problem. Entropy 25(8): 1238 (2023) - [c166]Muhammad Kamran Saeed, Ahmed E. Kamal, Ashfaq Khokhar:
Mitigating Pilot Contamination and Enabling IoT Scalability in Massive MIMO Systems. GLOBECOM 2023: 1620-1625 - [c165]Robert Basili, Wenyang Qian, Shuo Tang, Austin Castellino, Mary Eshaghian-Wilner, Ashfaq Khokhar, Glenn R. Luecke, James P. Vary:
Q-CASA Invited Speaker Performance Evaluations of Noisy Approximate Quantum Fourier Arithmetic with Signed and Unsigned Integers. IPDPS Workshops 2023: 500 - [c164]Wenyang Qian, Robert Basili, Mary Eshaghian-Wilner, Ashfaq Khokhar, Glenn R. Luecke, James P. Vary:
Comparative study on the variations of quantum approximate optimization algorithms to the Traveling Salesman Problem. IPDPS Workshops 2023: 541-551 - [i13]Muhammad Kamran Saeed, Ahmed E. Kamal, Ashfaq Khokhar:
Mitigating Pilot Contamination and Enabling IoT Scalability in Massive MIMO Systems. CoRR abs/2310.03278 (2023) - 2022
- [j73]Fan Zhou, Zhiyuan Wang, Ting Zhong, Goce Trajcevski, Ashfaq Khokhar:
HydroFlow: Towards probabilistic electricity demand prediction using variational autoregressive models and normalizing flows. Int. J. Intell. Syst. 37(10): 6833-6856 (2022) - [j72]Fan Zhou, Weifeng Zhang, Yong Wang, Ting Zhong, Goce Trajcevski, Ashfaq Khokhar:
Identifying IP Usage Scenarios: Problems, Data, and Benchmarks. IEEE Netw. 36(3): 152-158 (2022) - [c163]Md Hasan Anowar, Abdullah Shamail, Xiaoyu Wang, Goce Trajcevski, Sohail Murad, Cynthia J. Jameson, Ashfaq Khokhar:
Generalization Aware Compression of Molecular Trajectories. ADBIS 2022: 270-284 - [c162]Farid Naït-Abdesselam, Chafiq Titouna, Ashfaq Khokhar:
Detecting False Data Injections in Images Collected by Drones: A Deep Learning Approach. GLOBECOM 2022: 263-268 - [c161]SeyedMohammad Kashani, Farid Naït-Abdesselam, Ashfaq Khokhar:
A Channel-based Authentication Using Machine Learning for Body Sensor Networks. GLOBECOM 2022: 1103-1108 - [c160]Robert Basili, Wenyang Qian, Shuo Tang, Austin Castellino, Mary Eshaghian-Wilner, Ashfaq Khokhar, Glenn R. Luecke, James P. Vary:
Performance Evaluations of Noisy Approximate Quantum Fourier Arithmetic. IPDPS Workshops 2022: 435-444 - 2021
- [j71]Fan Zhou, Ruiyang Yin, Goce Trajcevski, Kunpeng Zhang, Jin Wu, Ashfaq Khokhar:
Improving human mobility identification with trajectory augmentation. GeoInformatica 25(3): 453-483 (2021) - [j70]Fan Zhou, Ce Li, Zijing Wen, Ting Zhong, Goce Trajcevski, Ashfaq Khokhar:
Uncertainty-aware network alignment. Int. J. Intell. Syst. 36(12): 7895-7924 (2021) - [c159]Christian Baer, Erich Brandt, Elizabeth Strzelczyk, Colin Thurston, Collin Willenborg, Tavion Yrjo, Ashfaq Khokhar, Goce Trajcevski:
UGASP: User and Group Aware Shopping Planner. MDM 2021: 254-257 - [c158]Hongwei Zhang, Yong Guan, Ahmed E. Kamal, Daji Qiao, Mai Zheng, Anish Arora, Ozdal Boyraz, Brian Cox, Thomas Daniels, Matthew J. Darr, Doug Jacobson, Ashfaq Khokhar, Sang Wu Kim, James Koltes, Jia Liu, Mike Luby, Larysa Nadolny, Joshua M. Peschel, Patrick S. Schnable, Anuj Sharma, Arun Somani, Lie Tang:
ARA: A Wireless Living Lab Vision for Smart and Connected Rural Communities. WiNTECH 2021: 9-16 - 2020
- [j69]Fan Zhou, Qing Yang, Kunpeng Zhang, Goce Trajcevski, Ting Zhong, Ashfaq Khokhar:
Reinforced Spatiotemporal Attentive Graph Neural Networks for Traffic Forecasting. IEEE Internet Things J. 7(7): 6414-6428 (2020) - [j68]Fan Zhou, Hantao Wu, Goce Trajcevski, Ashfaq Khokhar, Kunpeng Zhang:
Semi-supervised Trajectory Understanding with POI Attention for End-to-End Trip Recommendation. ACM Trans. Spatial Algorithms Syst. 6(2): 13:1-13:25 (2020) - [c157]Amiah Gooding, Matthew Martin, Maxwell Minard, Smruthi Sandhanam, Travis Stanger, Yana Alexandrova, Ashfaq Khokhar, Goce Trajcevski:
TOSNOS: To Online Shop, or Not-to Online Shop - Enabling Combined Improvements. PerCom Workshops 2020: 1-3
2010 – 2019
- 2019
- [j67]Chafiq Titouna, Farid Naït-Abdesselam, Ashfaq Khokhar:
DODS: A Distributed Outlier Detection Scheme for Wireless Sensor Networks. Comput. Networks 161: 93-101 (2019) - [c156]Chafiq Titouna, Farid Naït-Abdesselam, Ashfaq Khokhar:
A Multivariate Outlier Detection Algorithm for Wireless Sensor Networks. ICC 2019: 1-6 - [c155]Asim Darwaish, Medina Hadjem, Farid Naït-Abdesselam, Ashfaq Khokhar:
Predicting Cardiac Anomalies Using Probabilistic Models on Historical Electrocardiogram Data. SmartNets 2019: 1-6 - [c154]Chafiq Titouna, Farid Naït-Abdesselam, Ashfaq Khokhar:
A Novel Data Cleansing Approach for Sensitive Applications of Wireless Sensor Networks. SmartNets 2019: 1-6 - [i12]Asim Darwaish, Farid Naït-Abdesselam, Ashfaq Khokhar:
Detection and Prediction of Cardiac Anomalies Using Wireless Body Sensors and Bayesian Belief Networks. CoRR abs/1904.07976 (2019) - 2018
- [j66]Syed Hassan Ahmed, Jalel Ben-Othman, Jaime Lloret, Ashfaq Khokhar, Raheem Beyah, Antonio Sánchez, Wael Guibène:
Emerging Technologies for Connected and Smart Vehicles. IEEE Commun. Mag. 56(10): 20-21 (2018) - [j65]Mohamed Hefeida, Ashfaq A. Khokhar:
Medium access control in wireless sensor networks: a survey. Int. J. Inf. Commun. Technol. 12(3/4): 246-270 (2018) - [j64]Fadi Almasalha, Farid Naït-Abdesselam, Goce Trajcevski, Ashfaq Khokhar:
Secure transmission of multimedia contents over low-power mobile devices. J. Inf. Secur. Appl. 40: 183-192 (2018) - [j63]Yuchia Tseng, Farid Naït-Abdesselam, Ashfaq Khokhar:
A comprehensive 3-dimensional security analysis of a controller in software-defined networking. Secur. Priv. 1(2) (2018) - [j62]Yasaman Keshtkarjahromi, Hulya Seferoglu, Rashid Ansari, Ashfaq Khokhar:
Device-to-Device Networking Meets Cellular via Network Coding. IEEE/ACM Trans. Netw. 26(1): 370-383 (2018) - [c153]Yuchia Tseng, Farid Naït-Abdesselam, Ashfaq Khokhar:
SENAD: Securing Network Application Deployment in Software Defined Networks. ICC 2018: 1-6 - [c152]Ajay D. Kshemkalyani, Ashfaq Khokhar, Min Shen:
Encoded Vector Clock: Using Primes to Characterize Causality in Distributed Systems. ICDCN 2018: 12:1-12:8 - [c151]Nazanin Makkinejad, Nima Tajbakhsh, Amin Zarshenas, Ashfaq Khokhar, Kenji Suzuki:
Reduction in training time of a deep learning model in detection of lesions in CT. Computer-Aided Diagnosis 2018: 105753V - [c150]Soufiene Djahel, Adam Jones, Yassine Hadjadj-Aoul, Ashfaq Khokhar:
CRITIC: A cognitive radio inspired road traffic congestion reduction solution. Wireless Days 2018: 151-157 - [r2]Turkmen Canli, Ashfaq Khokhar:
Data Acquisition and Dissemination in Sensor Networks. Encyclopedia of Database Systems (2nd ed.) 2018 - 2017
- [j61]Fan Zhou, Goce Trajcevski, Roberto Tamassia, Besim Avci, Ashfaq Khokhar, Peter Scheuermann:
Bypassing holes in sensor networks: Load-balance vs. latency. Ad Hoc Networks 61: 16-32 (2017) - [j60]Umer I. Cheema, Gregory Nash, Rashid Ansari, Ashfaq Khokhar:
Memory-Optimized Re-Gridding Architecture for Non-Uniform Fast Fourier Transform. IEEE Trans. Circuits Syst. I Regul. Pap. 64-I(7): 1853-1864 (2017) - [j59]Yasaman Keshtkarjahromi, Hulya Seferoglu, Rashid Ansari, Ashfaq Khokhar:
Content-Aware Network Coding Over Device-to-Device Networks. IEEE Trans. Mob. Comput. 16(8): 2147-2158 (2017) - [j58]Xi Xu, Rashid Ansari, Ashfaq Khokhar:
Parallel Nonuniform Discrete Fourier Transform (P-NDFT) Over a Random Wireless Sensor Network. IEEE Trans. Parallel Distributed Syst. 28(12): 3615-3625 (2017) - [c149]Muhammad Kamran Lodhi, Rashid Ansari, Yingwei Yao, Gail M. Keenan, Diana J. Wilkie, Ashfaq A. Khokhar:
Predicting Hospital Re-Admissions from Nursing Care Data of Hospitalized Patients. ICDM 2017: 181-193 - [c148]Panitan Wongse-ammat, Muhammed Mas-ud Hussain, Goce Trajcevski, Besim Avci, Ashfaq Khokhar:
Distributed In-Network Processing of k-MaxRS in Wireless Sensor Networks. SENSORNETS 2017: 108-117 - [i11]Muhammad Kamran Lodhi, Rashid Ansari, Yingwei Yao, Gail M. Keenan, Diana J. Wilkie, Ashfaq A. Khokhar:
Predicting Hospital Re-admissions from Nursing Care Data of Hospitalized Patients. CoRR abs/1702.04036 (2017) - [i10]Yasaman Keshtkarjahromi, Hulya Seferoglu, Rashid Ansari, Ashfaq Khokhar:
Device-to-Device Networking Meets Cellular via Network Coding. CoRR abs/1712.03290 (2017) - 2016
- [c147]Muhammad Kamran Lodhi, Rashid Ansari, Yingwei Yao, Gail M. Keenan, Diana J. Wilkie, Ashfaq Khokhar:
A framework to predict outcome for cancer patients using data from a nursing EHR. IEEE BigData 2016: 3387-3395 - [c146]Medina Hadjem, Farid Naït-Abdesselam, Ashfaq Khokhar:
ST-segment and T-wave anomalies prediction in an ECG data using RUSBoost. HealthCom 2016: 1-6 - 2015
- [j57]Mohamed M. Ali Mohamed, Ashfaq Khokhar, Goce Trajcevski:
Energy Efficient Data Indexing and Query Processing for Static and Mobile Wireless Sensor Networks. Int. J. Next Gener. Comput. 6(2) (2015) - [j56]Xi Xu, Rashid Ansari, Ashfaq Khokhar, Athanasios V. Vasilakos:
Hierarchical Data Aggregation Using Compressive Sensing (HDACS) in WSNs. ACM Trans. Sens. Networks 11(3): 45:1-45:25 (2015) - [c145]Muhammad Kamran Lodhi, Rashid Ansari, Yingwei Yao, Gail M. Keenan, Diana J. Wilkie, Ashfaq A. Khokhar:
Predictive Modeling for Comfortable Death Outcome Using Electronic Health Records. BigData Congress 2015: 409-415 - [c144]Xi Xu, Rashid Ansari, Ashfaq Khokhar:
Spatio-Temporal Hierarchical Data Aggregation Using Compressive Sensing (ST-HDACS). DCOSS 2015: 91-97 - [c143]Umer I. Cheema, Gregory Nash, Rashid Ansari, Ashfaq A. Khokhar:
MedianPipes: An FPGA based Highly Pipelined and Scalable Technique for Median Filtering (Abstract Only). FPGA 2015: 275 - [c142]Umer I. Cheema, Gregory Nash, Rashid Ansari, Ashfaq A. Khokhar:
InvArch: A hardware eficient architecture for Matrix Inversion. ICCD 2015: 180-187 - [c141]Yasaman Keshtkarjahromi, Hulya Seferoglu, Rashid Ansari, Ashfaq Khokhar:
Content-aware instantly decodable network coding over wireless networks. ICNC 2015: 803-809 - [c140]Muhammad Kamran Lodhi, Janet Stifter, Yingwei Yao, Rashid Ansari, Gail M. Keenan, Diana J. Wilkie, Ashfaq A. Khokhar:
Predictive Modeling for End-of-Life Pain Outcome Using Electronic Health Records. ICDM 2015: 56-68 - [c139]Yasaman Keshtkarjahromi, Hulya Seferoglu, Rashid Ansari, Ashfaq Khokhar:
Network coding for cooperative mobile devices with multiple interfaces. MILCOM 2015: 701-707 - [i9]Yasaman Keshtkarjahromi, Hulya Seferoglu, Rashid Ansari, Ashfaq Khokhar:
Network Coding for Cooperative Mobile Devices with Multiple Interfaces. CoRR abs/1503.02266 (2015) - 2014
- [j55]Fadi Almasalha, Rogelio Hasimoto-Beltrán, Ashfaq A. Khokhar:
Partial Encryption of Entropy-Coded Video Compression Using Coupled Chaotic Maps. Entropy 16(10): 5575-5600 (2014) - [j54]Min Shen, Ajay D. Kshemkalyani, Ashfaq A. Khokhar:
Detecting stable locality-aware predicates. J. Parallel Distributed Comput. 74(1): 1971-1983 (2014) - [c138]Umer I. Cheema, Gregory Nash, Rashid Ansari, Ashfaq A. Khokhar:
Memory Optimized Re-gridding for Non-uniform Fast Fourier Transform on FPGAs. FCCM 2014: 102 - [c137]Umer I. Cheema, Gregory Nash, Rashid Ansari, Ashfaq A. Khokhar:
Power-efficient re-gridding architecture for accelerating Non-uniform Fast Fourier Transform. FPL 2014: 1-6 - [c136]Xi Xu, Rashid Ansari, Ashfaq A. Khokhar:
Adaptive Hierarchical Data Aggregation using Compressive Sensing (A-HDACS) for Non-Smooth Data Field. ICC 2014: 65-70 - [c135]Sisi Zlatanova, Ashfaq A. Khokhar, Marcos R. S. Borges, Shunroku Yamamoto:
Geo-ICT solutions for emergency response. ICT-DM 2014: 1-5 - [c134]Mohamed S. Hefeida, Ashfaq A. Khokhar:
Energy conservation in WSNs: A Collaborative Information Processing approach. IWCMC 2014: 1118-1123 - [c133]Mohamed M. Ali Mohamed, Ashfaq A. Khokhar, Goce Trajcevski:
Energy Efficient Resource Distribution for Mobile Wireless Sensor Networks. MDM (2) 2014: 49-54 - [c132]Imane Benkhelifa, Chakib Lamini, Hichem Azouz, Samira Moussaoui, Ashfaq A. Khokhar:
Prediction-Based Localization for Mobile Wireless Sensor Networks. NBiS 2014: 257-262 - [i8]Yasaman Keshtkarjahromi, Hulya Seferoglu, Rashid Ansari, Ashfaq A. Khokhar:
Content-Aware Instantly Decodable Network Coding over Wireless Networks. CoRR abs/1407.1497 (2014) - 2013
- [j53]Mohamed Hefeida, Turkmen Canli, Ashfaq A. Khokhar:
CL-MAC: A Cross-Layer MAC protocol for heterogeneous Wireless Sensor Networks. Ad Hoc Networks 11(1): 213-225 (2013) - [j52]Heping Wang, Xiaobo Zhang, Farid Naït-Abdesselam, Ashfaq A. Khokhar:
An asynchronous low-power medium access control protocol for wireless sensor networks. Wirel. Commun. Mob. Comput. 13(6): 604-618 (2013) - [c131]Xi Xu, Rashid Ansari, Ashfaq A. Khokhar:
Power-efficient hierarchical data aggregation using compressive sensing in WSNs. ICC 2013: 1769-1773 - [c130]Min Shen, Ajay D. Kshemkalyani, Ashfaq A. Khokhar:
Detecting Unstable Conjunctive Locality-Aware Predicates in Large-Scale Systems. ISPDC 2013: 127-134 - [c129]Mohamed M. Ali Mohamed, Ashfaq A. Khokhar, Goce Trajcevski:
Voronoi trees for hierarchical in-network data and space abstractions in wireless sensor networks. MSWiM 2013: 207-210 - [c128]Umer I. Cheema, Ashfaq A. Khokhar:
A high performance architecture for computing burrows-wheeler transform on FPGAs. ReConFig 2013: 1-6 - [c127]Mohamed M. Ali Mohamed, Ashfaq A. Khokhar, Goce Trajcevski:
Energy Efficient In-Network Data Indexing for Mobile Wireless Sensor Networks. SSTD 2013: 165-182 - [c126]Xi Xu, Rashid Ansari, Ashfaq A. Khokhar:
Power-efficient nonuniform 2-D fourier analysis using compressive sensing in WSNs. WCNC 2013: 4381-4386 - [c125]Yasaman Keshtkarjahromi, Rashid Ansari, Ashfaq A. Khokhar:
Energy efficient decentralized detection based on bit-optimal multi-hop transmission in one-dimensional Wireless Sensor Networks. Wireless Days 2013: 1-8 - [i7]Xi Xu, Rashid Ansari, Ashfaq A. Khokhar:
Adaptive Hierarchical Data Aggregation using Compressive Sensing (A-HDACS) for Non-smooth Data Field. CoRR abs/1311.4799 (2013) - 2012
- [j51]Ajay D. Kshemkalyani, Ashfaq A. Khokhar, Min Shen:
Execution and Time Models for Pervasive Sensor Networks. Int. J. Netw. Comput. 2(1): 2-17 (2012) - [j50]Fahad Saeed, Alan Perez-Rathke, Jaroslaw Gwarnicki, Tanya Y. Berger-Wolf, Ashfaq A. Khokhar:
A high performance multiple sequence alignment system for pyrosequencing reads from multiple reference genomes. J. Parallel Distributed Comput. 72(1): 83-93 (2012) - [j49]Fan Zhou, Goce Trajcevski, Oliviu Ghica, Roberto Tamassia, Peter Scheuermann, Ashfaq A. Khokhar:
Deflection-Aware Tracking-Principal Selection in Active Wireless Sensor Networks. IEEE Trans. Veh. Technol. 61(7): 3240-3254 (2012) - [c124]Gail M. Keenan, Ashfaq A. Khokhar, Yingwei Yao, Andrew E. Johnson, Diana J. Wilkie:
Meaningful Use of End-of-Life Data in EHR Systems: Multidisciplinary Challenges and Opportunities. AMIA 2012 - [c123]Daehan Won, Chun-An Chou, Wanpracha Art Chaovalitwongse, Tanya Y. Berger-Wolf, Bhaskar DasGupta, Ashfaq A. Khokhar, Marco Maggioni, Saad I. Sheikh, Mary V. Ashley, Jason Palagi:
An integrated optimization framework for inferring two generation kinships and parental genotypes from microsatellite samples. BCB 2012: 392-399 - [c122]Xi Xu, Rashid Ansari, Ashfaq A. Khokhar:
Power-Efficient Algorithms for Fourier Analysis over Random Wireless Sensor Network. DCOSS 2012: 109-115 - [c121]Mohamed M. Ali Mohamed, Ashfaq A. Khokhar, Goce Trajcevski, Rashid Ansari, Aris M. Ouksel:
Approximate hybrid query processing in wireless sensor networks. SIGSPATIAL/GIS 2012: 542-545 - [c120]Mohamed Hefeida, Ashfaq A. Khokhar:
A cross-layer approach for context-aware data gathering in Wireless Sensor Networks. GLOBECOM 2012: 238-243 - [c119]Min Shen, Ajay D. Kshemkalyani, Ashfaq A. Khokhar:
Detecting Tree Distributed Predicates. ICPP Workshops 2012: 598-599 - [c118]Mohamed Hefeida, Min Shen, Ajay D. Kshemkalyani, Ashfaq A. Khokhar:
Cross-layer protocols for WSNs: A simple design and simulation paradigm. IWCMC 2012: 844-849 - [i6]Yasaman Keshtkarjahromi, Rashid Ansari, Ashfaq A. Khokhar:
Energy Efficient Decentralized Detection. CoRR abs/1210.3292 (2012) - [i5]Xi Xu, Rashid Ansari, Ashfaq A. Khokhar:
Power-efficient Hierarchical Data Aggregation using Compressive Sensing in WSN. CoRR abs/1210.3876 (2012) - 2011
- [j48]Masroor Hussain, Muhammad Abid, Mushtaq Ahmad, Ashfaq A. Khokhar, Arif Masud:
A Parallel Implementation of ALE Moving Mesh Technique for FSI Problems using OpenMP. Int. J. Parallel Program. 39(6): 717-745 (2011) - [c117]Mohamed Hefeida, Turkmen Canli, Ajay D. Kshemkalyani, Ashfaq A. Khokhar:
Context modeling in collaborative sensor network applications. CTS 2011: 274-279 - [c116]Goce Trajcevski, Fan Zhou, Roberto Tamassia, Besim Avci, Peter Scheuermann, Ashfaq A. Khokhar:
Bypassing Holes in Sensor Networks: Load-Balance vs. Latency. GLOBECOM 2011: 1-5 - [c115]Ajay D. Kshemkalyani, Ashfaq A. Khokhar, Min Shen:
Execution and Time Models for Pervasive Sensor Networks. IPDPS Workshops 2011: 639-647 - [c114]Mohamed M. Ali Mohamed, Ashfaq A. Khokhar:
Dynamic Indexing System for Spatio-temporal Queries in Wireless Sensor Networks. Mobile Data Management (2) 2011: 35-37 - [c113]Mohamed Hefeida, Turkmen Canli, Ashfaq A. Khokhar:
Supporting multi-hop and multi-packet transmission in asynchronous WSNs. Wireless Days 2011: 1-6 - [p2]Rogelio Hasimoto-Beltrán, Fadi Almasalha, Ashfaq A. Khokhar:
Performance Evaluation of Chaotic and Conventional Encryption on Portable and Mobile Platforms. Chaos-Based Cryptography 2011: 375-395 - [i4]Mary V. Ashley, Tanya Y. Berger-Wolf, Wanpracha Art Chaovalitwongse, Bhaskar DasGupta, Ashfaq A. Khokhar, Saad I. Sheikh:
An Implicit Cover Problem in Wild Population Study. CoRR abs/1102.5471 (2011) - 2010
- [j47]Mary V. Ashley, Tanya Y. Berger-Wolf, Wanpracha Art Chaovalitwongse, Bhaskar DasGupta, Ashfaq A. Khokhar, Saad I. Sheikh:
An Implicit Cover Problem in wild Population Study. Discret. Math. Algorithms Appl. 2(1): 21-32 (2010) - [j46]Saad I. Sheikh, Tanya Y. Berger-Wolf, Ashfaq A. Khokhar, Isabel C. Caballero, Mary V. Ashley, Wanpracha Art Chaovalitwongse, Chun-An Chou, Bhaskar DasGupta:
Combinatorial Reconstruction of Half-Sibling Groups from Microsatellite Data. J. Bioinform. Comput. Biol. 8(2): 337-356 (2010) - [j45]Heping Wang, Xiaobo Zhang, Farid Naït-Abdesselam, Ashfaq A. Khokhar:
Cross-Layer Optimized MAC to Support Multihop QoS Routing for Wireless Sensor Networks. IEEE Trans. Veh. Technol. 59(5): 2556-2563 (2010) - [c112]Fadi Almasalha, Rogelio Hasimoto-Beltrán, Ashfaq A. Khokhar:
Performance evaluation of different encryption schemes on portable and mobile platforms. Green Computing Conference 2010: 435-441 - [c111]Fadi Almasalha, Ashfaq A. Khokhar, Shahab Baqai:
Selective encryption based data security for Ogg streams. ICASSP 2010: 1850-1853 - [c110]Xu Chen, Dan Schonfeld, Ashfaq A. Khokhar:
Non-linear kernel space invariant representation for view-invariant motion trajectory retrieval and classification. ICASSP 2010: 5582-5585 - [c109]Xu Chen, Dan Schonfeld, Ashfaq A. Khokhar:
Bilinear invariant representation for video classification and retrieval. ICIP 2010: 2385-2388 - [c108]Saad I. Sheikh, Ashfaq A. Khokhar, Tanya Y. Berger-Wolf:
Efficient and scalable parallel reconstruction of sibling relationships from genetic data in wild populations. IPDPS Workshops 2010: 1-8 - [c107]Turkmen Canli, Mohamed Hefeida, Ashfaq A. Khokhar:
BulkMAC: a cross-layer based MAC protocol for wireless sensor networks. IWCMC 2010: 442-446 - [c106]Fadi Almasalha, Ashfaq A. Khokhar, Rogelio Hasimoto-Beltrán:
Scalable encryption of variable length coded video bit streams. LCN 2010: 192-195 - [p1]Xiang Ma, Xu Chen, Ashfaq A. Khokhar, Dan Schonfeld:
Motion Trajectory-Based Video Retrieval, Classification, and Summarization. Video Search and Mining 2010: 53-82
2000 – 2009
- 2009
- [j44]Sufyan Ababneh, Rashid Ansari, Ashfaq A. Khokhar:
Compensated Signature Embedding for Multimedia Content Authentication. ACM J. Data Inf. Qual. 1(3): 17:1-17:20 (2009) - [j43]Fahad Saeed, Ashfaq A. Khokhar:
A domain decomposition strategy for alignment of multiple biological sequences on multiprocessor platforms. J. Parallel Distributed Comput. 69(7): 666-677 (2009) - [j42]Sufyan Ababneh, Rashid Ansari, Ashfaq A. Khokhar:
Iterative compensation schemes for multimedia content authentication. J. Vis. Commun. Image Represent. 20(5): 303-311 (2009) - [j41]Xiang Ma, Faisal I. Bashir, Ashfaq A. Khokhar, Dan Schonfeld:
Event Analysis Based on Multiple Interactive Motion Trajectories. IEEE Trans. Circuits Syst. Video Technol. 19(3): 397-406 (2009) - [j40]Xiang Ma, Dan Schonfeld, Ashfaq A. Khokhar:
Video Event Classification and Image Segmentation Based on Noncausal Multidimensional Hidden Markov Models. IEEE Trans. Image Process. 18(6): 1304-1313 (2009) - [j39]Xiaobo Zhang, Heping Wang, Farid Naït-Abdesselam, Ashfaq A. Khokhar:
Distortion Analysis for Real-Time Data Collection of Spatially Temporally Correlated Data Fields in Wireless Sensor Networks. IEEE Trans. Veh. Technol. 58(3): 1583-1594 (2009) - [j38]Xu Chen, Dan Schonfeld, Ashfaq A. Khokhar:
Localization and Trajectory Estimation of Mobile Objects Using Minimum Samples. IEEE Trans. Veh. Technol. 58(8): 4439-4446 (2009) - [j37]Xiaobo Zhang, Heping Wang, Farid Naït-Abdesselam, Ashfaq A. Khokhar:
Optimizing distortion for real-time data gathering in randomly deployed sensor networks. Wirel. Commun. Mob. Comput. 9(10): 1360-1368 (2009) - [c105]Mary V. Ashley, Tanya Y. Berger-Wolf, Wanpracha Art Chaovalitwongse, Bhaskar DasGupta, Ashfaq A. Khokhar, Saad I. Sheikh:
On Approximating an Implicit Cover Problem in Biology. AAIM 2009: 43-54 - [c104]Fahad Saeed, Ashfaq A. Khokhar, Osvaldo Zagordi, Niko Beerenwinkel:
Multiple Sequence Alignment System for Pyrosequencing Reads. BICoB 2009: 362-375 - [c103]Masroor Hussain, Mushtaq Ahmad, Muhammad Abid, Ashfaq A. Khokhar:
Implementation of 2D parallel ALE mesh generation technique in FSI problems using OpenMP. FIT 2009: 18:1-18:6 - [c102]Xiang Ma, Dan Schonfeld, Ashfaq A. Khokhar:
Dynamic updating and downdating matrix SVD and tensor HOSVD for adaptive indexing and retrieval of motion trajectories. ICASSP 2009: 1129-1132 - [c101]Xu Chen, Dan Schonfeld, Ashfaq A. Khokhar:
View-invariant tensor null-space representation for multiple motion trajectory retrieval and classification. ICASSP 2009: 3545-3548 - [c100]Turkmen Canli, Ashfaq A. Khokhar:
PRMAC: Pipelined Routing Enhanced MAC Protocol for Wireless Sensor Networks. ICC 2009: 1-5 - [c99]Xiang Ma, Ashfaq A. Khokhar, Dan Schonfeld:
Robust video mining based on local similarity alignment of motion trajectories. ICIP 2009: 281-284 - [c98]Xu Chen, Dan Schonfeld, Ashfaq A. Khokhar:
Localized Null Space representation for dynamic updating and downdating in image and video databases. ICIP 2009: 801-804 - [c97]Soufiene Djahel, Farid Naït-Abdesselam, Ashfaq A. Khokhar:
A cross layer framework to mitigate a joint MAC and routing attack in multihop wireless networks. LCN 2009: 730-737 - [c96]Fadi Almasalha, Ashfaq A. Khokhar, Afshan Amin, Shahab Baqai:
Scalable security of streaming multimedia contents. LCN 2009: 977-981 - [r1]Turkmen Canli, Ashfaq A. Khokhar:
Data Acquisition and Dissemination in Sensor Networks. Encyclopedia of Database Systems 2009: 548-552 - [i3]Fahad Saeed, Ashfaq A. Khokhar:
Sample-Align-D: A High Performance Multiple Sequence Alignment System using Phylogenetic Sampling and Domain Decomposition. CoRR abs/0901.2742 (2009) - [i2]Fahad Saeed, Ashfaq A. Khokhar:
An Overview of Multiple Sequence Alignment Systems. CoRR abs/0901.2747 (2009) - [i1]Fahad Saeed, Ashfaq A. Khokhar:
A Domain Decomposition Strategy for Alignment of Multiple Biological Sequences on Multiprocessor Platforms. CoRR abs/0905.1744 (2009) - 2008
- [j36]Loay Abusalah, Ashfaq A. Khokhar, Mohsen Guizani:
A survey of secure mobile ad hoc routing protocols. IEEE Commun. Surv. Tutorials 10(1-4): 78-93 (2008) - [j35]Hafiz Malik, Rashid Ansari, Ashfaq A. Khokhar:
Robust audio watermarking using frequency-selective spread spectrum. IET Inf. Secur. 2(4): 129-150 (2008) - [j34]Soufiene Djahel, Farid Naït-Abdesselam, Zonghua Zhang, Ashfaq A. Khokhar:
Defending against packet dropping attack in vehicular ad hoc networks. Secur. Commun. Networks 1(3): 245-258 (2008) - [j33]Zill-E-Huma Kamal, Ajay Gupta, Ashfaq A. Khokhar, Leszek Lilien:
Power Consumption Analysis of Maximum A Posterior Classifier Using LU Decomposition and Jacobi Iterations. IEEE Trans. Parallel Distributed Syst. 19(11): 1473-1483 (2008) - [c95]Xu Chen, Dan Schonfeld, Ashfaq A. Khokhar:
Robust null space representation and sampling for view-invariant motion trajectory analysis. CVPR 2008 - [c94]Sufyan Ababneh, Ashfaq A. Khokhar, Rashid Ansari:
A multimedia-content authentication and recovery protocol in peer-to-peer networks. EIT 2008: 90-95 - [c93]Sufyan Ababneh, Rashid Ansari, Ashfaq A. Khokhar:
Scalable multimedia-content integrity verification with robust hashing. EIT 2008: 263-266 - [c92]Xiaobo Zhang, Heping Wang, Ashfaq A. Khokhar:
Distortion Analysis for Real-Time Reconstruction of Correlated Data Field in Heterogeneous Sensor Networks. GLOBECOM 2008: 178-182 - [c91]Xiaobo Zhang, Heping Wang, Ashfaq A. Khokhar:
An Energy-Efficient MAC-Layer Transmission Algorithm Considering Fading Channels for Cluster-Based Sensor Networks. GLOBECOM 2008: 378-382 - [c90]Eser Ustunel, Xu Chen, Dan Schonfeld, Ashfaq A. Khokhar:
Null-Space representation for view-invariant motion trajectory classification-recognition and indexing-retrieval. ICASSP 2008: 809-812 - [c89]Xiang Ma, Dan Schonfeld, Ashfaq A. Khokhar:
Distributed multi-dimensional hidden Markov models for image and trajectory-based video classifications. ICASSP 2008: 957-960 - [c88]Sufyan Ababneh, Rashid Ansari, Ashfaq A. Khokhar:
Improved image authentication using closed-form compensation and spread-spectrum watermarking. ICASSP 2008: 1781-1784 - [c87]Soufiene Djahel, Farid Naït-Abdesselam, Ashfaq A. Khokhar:
An Acknowledgment-Based Scheme to Defend Against Cooperative Black Hole Attacks in Optimized Link State Routing Protocol. ICC 2008: 2780-2785 - [c86]Xu Chen, Dan Schonfeld, Ashfaq A. Khokhar:
Robust multi-dimensional Null Space representation for image retrieval and classification. ICIP 2008: 177-180 - [c85]Fahad Saeed, Ashfaq A. Khokhar:
Sample-Align-D: A high performance Multiple Sequence Alignment system using phylogenetic sampling and domain decomposition. IPDPS 2008: 1-9 - [c84]Fadi Almasalha, Nikita Agarwal, Ashfaq A. Khokhar:
Secure Multimedia Transmission over RTP. ISM 2008: 404-411 - 2007
- [j32]H. M. A. Malik, Rashid Ansari, Ashfaq A. Khokhar:
Robust Data Hiding in Audio Using Allpass Filters. IEEE Trans. Speech Audio Process. 15(4): 1296-1304 (2007) - [j31]Faisal I. Bashir, Ashfaq A. Khokhar, Dan Schonfeld:
Object Trajectory-Based Activity Classification and Recognition Using Hidden Markov Models. IEEE Trans. Image Process. 16(7): 1912-1919 (2007) - [j30]Faisal I. Bashir, Ashfaq A. Khokhar, Dan Schonfeld:
Real-Time Motion Trajectory-Based Indexing and Retrieval of Video Sequences. IEEE Trans. Multim. 9(1): 58-65 (2007) - [c83]Waseem Ahmad, Ashfaq A. Khokhar:
An Architecture for Privacy Preserving Collaborative Filtering on Web Portals. IAS 2007: 273-278 - [c82]Heping Wang, Xiaobo Zhang, Ashfaq A. Khokhar:
Efficient "Void" Handling in Contention-Based Geographic Routing for Wireless Sensor Networks. GLOBECOM 2007: 663-667 - [c81]Loay Abusalah, Ashfaq A. Khokhar:
TARP Performance in a Mobile World. GLOBECOM 2007: 700-704 - [c80]Xiaobo Zhang, Heping Wang, Ashfaq A. Khokhar:
Distortion Analysis for Real-Time Data Gathering of Spatially-Temporally Correlated Fields in Sensor Networks. GLOBECOM 2007: 828-832 - [c79]Heping Wang, Xiaobo Zhang, Farid Naït-Abdesselam, Ashfaq A. Khokhar:
DPS-MAC: An Asynchronous MAC Protocol for Wireless Sensor Networks. HiPC 2007: 393-404 - [c78]Xiaobo Zhang, Heping Wang, Ashfaq A. Khokhar:
An Energy-efficient Data Gathering Scheme for Event Driven Applications in Sensor Networks. HPCNCS 2007: 212-217 - [c77]Waseem Ahmad, Ashfaq A. Khokhar:
SAMcast - A Scalable, Secure and Authenticated Multicast Protocol for Large Scale P2P Networks. ICC 2007: 1478-1483 - [c76]Xiang Ma, Dan Schonfeld, Ashfaq A. Khokhar:
A General Two-Dimensional Hidden Markov Model and its Application in Image Classification. ICIP (6) 2007: 41-44 - [c75]Sufyan Ababneh, Ashfaq A. Khokhar, Rashid Ansari:
Compensated Signature Embedding Based Multimedia Content Authentication System. ICIP (1) 2007: 393-396 - [c74]Waseem Ahmad, Ashfaq A. Khokhar:
Phoenix: Privacy Preserving Biclustering on Horizontally Partitioned Data. PinKDD 2007: 14-32 - 2006
- [j29]Syed Ijlal Ali Shah, Shashank Khanvilkar, Ashfaq A. Khokhar:
RapidIO traffic management and flow arbitration protocol. IEEE Commun. Mag. 44(7): 45-52 (2006) - [j28]Rogelio Hasimoto-Beltrán, Ashfaq A. Khokhar:
Ocultamiento de Errores Espacial Mediante Curvas de Bezier. Computación y Sistemas 9(3) (2006) - [j27]Faisal I. Bashir, Ashfaq A. Khokhar, Dan Schonfeld:
View-invariant motion trajectory-based activity classification and recognition. Multim. Syst. 12(1): 45-54 (2006) - [c73]Turkmen Canli, Ajay Gupta, Ashfaq A. Khokhar:
Power Efficient Algorithms for Computing Fast Fourier Transform over Wireless Sensor Networks. AICCSA 2006: 549-556 - [c72]Loay Abusalah, Ashfaq A. Khokhar, Mohsen Guizani:
Trust Aware Routing in Mobile Ad Hoc Networks. GLOBECOM 2006 - [c71]Waseem Ahmad, Ashfaq A. Khokhar:
Secure Aggregation in Large Scale Overlay Networks. GLOBECOM 2006 - [c70]Shashank Khanvilkar, Ashfaq A. Khokhar:
Efficient transmission of MP3 streams over VPNs. GLOBECOM 2006 - [c69]Heping Wang, Xiaobo Zhang, Ashfaq A. Khokhar:
An Energy-Efficient Low-Latency MAC Protocol for Wireless Sensor Networks. GLOBECOM 2006 - [c68]Zille Huma Kamal, Ajay Gupta, Leszek Lilien, Ashfaq A. Khokhar:
An Efficient MAP Classifier for Sensornets. HiPC 2006: 560-571 - [c67]Jianhong Zhou, Ashfaq A. Khokhar:
ParRescue: Scalable Parallel Algorithm and Implementation for Biclustering over Large Distributed Datasets. ICDCS 2006: 21 - [c66]Giorgio Pioppo, Rashid Ansari, Ashfaq A. Khokhar, Guido Masera:
Low-Complexity Video Compression Combining Adaptive Multifoveation and Reuse of High-Resolution Information. ICIP 2006: 3153-3156 - [c65]Xiang Ma, Faisal I. Bashir, Ashfaq A. Khokhar, Dan Schonfeld:
Tensor-Based Multiple Object Trajectory Indexing and Retrieval. ICME 2006: 341-344 - [c64]Hafiz Malik, Ashfaq A. Khokhar, Rashid Ansari, Marco Salvemini:
Blind Detection for Additive Embedding Using Underdetermined ICA. ISM 2006: 758-761 - [c63]Loay Abusalah, Ashfaq A. Khokhar, G. BenBrahim, W. ElHajj:
TARP: trust-aware routing protocol. IWCMC 2006: 135-140 - [c62]Zhihui Chen, Ashfaq A. Khokhar, Shahab Baqai:
A throughput-efficient two level access control scheme for multimedia CDMA networks. IWCMC 2006: 755-760 - [c61]Hafiz Malik, Farhan A. Baqai, Ashfaq A. Khokhar, Rashid Ansari:
Secure Data-Hiding in Multimedia Using NMF. MRCS 2006: 265-272 - [c60]Ying Liu, Alok N. Choudhary, Jianhong Zhou, Ashfaq A. Khokhar:
A Scalable Distributed Stream Mining System for Highway Traffic Data. PKDD 2006: 309-321 - [c59]Hafiz Malik, Ashfaq A. Khokhar, Rashid Ansari:
New detector for spread-spectrum based image watermarking using underdetermined ICA. Security, Steganography, and Watermarking of Multimedia Contents 2006: 60721Y - [c58]Xiaobo Zhang, Heping Wang, Ashfaq A. Khokhar:
An Energy-Efficient Data Collection Protocol for Mobile Sensor Networks. VTC Fall 2006: 1-5 - [c57]Zille Huma Kamal, Ajay Gupta, Leszek Lilien, Ashfaq A. Khokhar:
Classification using Efficient LU Decomposition in Sensornets. Wireless and Optical Communications 2006 - 2005
- [j26]Zhihui Chen, Ashfaq A. Khokhar:
A channel reservation procedure for fading channels in wireless local area networks. IEEE Trans. Wirel. Commun. 4(2): 689-699 (2005) - [j25]Ji Wang, M. J. Ikram, Ashfaq A. Khokhar:
Efficient transmission of MPEG-2 video bit streams over HIPERLAN/2. Wirel. Commun. Mob. Comput. 5(2): 153-164 (2005) - [j24]Zhihui Chen, Ashfaq A. Khokhar:
Improved channel-aware MAC protocols for wireless local area networks. Wirel. Commun. Mob. Comput. 5(3): 319-327 (2005) - [c56]Mark G. Terwilliger, Ajay Gupta, Ashfaq A. Khokhar, Garrison W. Greenwood:
Localization using evolution strategies in sensornets. Congress on Evolutionary Computation 2005: 322-327 - [c55]Cheng Chang, Rashid Ansari, Ashfaq A. Khokhar:
Multiple Object Tracking with Kernel Particle Filter. CVPR (1) 2005: 566-573 - [c54]Hafiz Malik, Ashfaq A. Khokhar, Rashid Ansari:
Improved watermark detection for spread-spectrum based watermarking using independent component analysis. Digital Rights Management Workshop 2005: 102-111 - [c53]Sriram Sankaran, Rashid Ansari, Ashfaq A. Khokhar:
Adaptive multifoveation for low-complexity video compression with a stationary camera perspective. Electronic Imaging: Image and Video Communications and Processing 2005 - [c52]Faisal I. Bashir, Wei Qu, Ashfaq A. Khokhar, Dan Schonfeld:
HMM-based motion recognition system using segmented PCA. ICIP (3) 2005: 1288-1291 - [c51]Rogelio Hasimoto-Beltrán, Ashfaq A. Khokhar:
Spatial Error Concealment Based on Bezier Curves. ICME 2005: 996-999 - [c50]Faisal I. Bashir, Ashfaq A. Khokhar, Dan Schonfeld:
Automatic Object Trajectory-Based Motion Recognition Using Gaussian Mixture Models. ICME 2005: 1532-1535 - [c49]Shashank Khanvilkar, Ashfaq A. Khokhar:
Towards a Scalable and Flexible Architecture for Virtual Private Networks. ICN (2) 2005: 597-605 - [c48]Wei Qu, Faisal I. Bashir, Daniel Graupe, Ashfaq Khokhar, Dan Schonfeld:
A motion trajectory based video retrieval system using parallel adaptive self organizing maps. IJCNN 2005: 1800-1805 - 2004
- [j23]Shashank Khanvilkar, Ashfaq A. Khokhar:
Virtual private networks: an overview with performance evaluation. IEEE Commun. Mag. 42(10): 146-154 (2004) - [j22]Asif Javed, Ashfaq A. Khokhar:
Frequent Pattern Mining on Message Passing Multiprocessor Systems. Distributed Parallel Databases 16(3): 321-334 (2004) - [j21]Parimala Thulasiraman, Ashfaq A. Khokhar, Gerd Heber, Guang R. Gao:
A fine-grain load-adaptive algorithm of the 2D discrete wavelet transform for multithreaded architectures. J. Parallel Distributed Comput. 64(1): 68-78 (2004) - [j20]Rogelio Hasimoto-Beltrán, Shahab Baqai, Ashfaq A. Khokhar:
Transform domain inter-block interleaving schemes for robust image and video transmission in ATM networks. J. Vis. Commun. Image Represent. 15(4): 522-547 (2004) - [j19]Ashfaq A. Khokhar, Arif Ghafoor:
Special Issue on Multimedia Document Management Systems. Multim. Syst. 9(6): 533-534 (2004) - [j18]Cheng Chang, Rashid Ansari, Ashfaq A. Khokhar:
Efficient tracking of cyclic human motion by component motion. IEEE Signal Process. Lett. 11(12): 941-944 (2004) - [c47]Cheng Chang, Rashid Ansari, Ashfaq A. Khokhar:
Cyclic Articulated Human Motion Tracking by Sequential Ancestral Simulation. CVPR (2) 2004: 45-52 - [c46]Rogelio Hasimoto-Beltrán, Ashfaq A. Khokhar:
Robust MPEG-2 SNR Scalable Coding Using Variable End-of-Block. ENC 2004: 151-158 - [c45]Hafiz Malik, Ashfaq A. Khokhar, Rashid Ansari:
Robust audio watermarking using frequency selective spread spectrum theory. ICASSP (5) 2004: 385-388 - [c44]Rashid Ansari, Hafiz Malik, Ashfaq A. Khokhar:
Data-hiding in audio using frequency-selective phase alteration. ICASSP (5) 2004: 389-392 - [c43]Cheng Chang, Rashid Ansari, Ashfaq A. Khokhar:
Density propagation for tracking initialization with multiple cues [human motion visual tracking]. ICASSP (3) 2004: 629-632 - [c42]Zhihui Chen, Ashfaq A. Khokhar:
A two level control scheme for data traffic in CDMA system. ICC 2004: 2980-2984 - [c41]Shashank Khanvilkar, Ashfaq A. Khokhar:
Experimental evaluations of Open- Source Linux-based VPN solutions. ICCCN 2004: 181-186 - [c40]Hafiz Malik, Ashfaq A. Khokhar, Rashid Ansari:
Robust data-hiding in audio. ICME 2004: 959-962 - [c39]A. Murat Bagci, Rashid Ansari, Ashfaq A. Khokhar, A. Enis Çetin:
Eye Tracking Using Markov Models. ICPR (3) 2004: 818-821 - [c38]Faisal I. Bashir, Ashfaq A. Khokhar, Dan Schonfeld:
A hybrid system for affine-invariant trajectory retrieval. Multimedia Information Retrieval 2004: 235-242 - [c37]Zhihui Chen, Ashfaq A. Khokhar:
Self organization and energy efficient TDMA MAC protocol by wake up for wireless sensor networks. SECON 2004: 335-341 - [c36]Turkmen Canli, Mark G. Terwilliger, Ajay Gupta, Ashfaq A. Khokhar:
Power - time optimal algorithm for computing FFT over sensor networks. SenSys 2004: 293-294 - [e1]David A. Bader, Ashfaq A. Khokhar:
Proceedings of the ISCA 17th International Conference on Parallel and Distributed Computing Systems, September 15-17, 2004, The Canterbury Hotel, San Francisco, California, USA. ISCA 2004, ISBN 1-880843-52-8 [contents] - 2003
- [j17]Basit Shafiq, Arif Ghafoor, Shahab Baqai, Husni Fahmi, Ashfaq A. Khokhar:
Wireless network resource management for Web-based multimedia document services. IEEE Commun. Mag. 41(3): 138-145 (2003) - [j16]Ashfaq A. Khokhar, Susanne E. Hambrusch, Erturk Dogan Kocalar:
Termination detection in data-driven parallel computations/applications. J. Parallel Distributed Comput. 63(3): 312-326 (2003) - [c35]Asif Javed, Ashfaq A. Khokhar:
Scalable Parallel Algorithm for Mining Frequent Patterns on Message Passing Multiprocessor Systems. PDCS 2003: 157-162 - [c34]Cheng Chang, Rashid Ansari, Ashfaq A. Khokhar:
Robust tracking of cyclic nonrigid motion. ICIP (3) 2003: 337-340 - [c33]Faisal I. Bashir, Ashfaq A. Khokhar, Dan Schonfeld:
Segmented trajectory based indexing and retrieval of video data. ICIP (2) 2003: 623-626 - [c32]Zhihui Chen, Ashfaq A. Khokhar:
An Improved MAC Protocol for Wireless Local Access Network. LCN 2003: 196-202 - [c31]Zhihui Chen, Ashfaq A. Khokhar:
Improved MAC protocols for DCF and PCF modes over fading channels in wireless LANs. WCNC 2003: 1297-1302 - [c30]Zhihui Chen, Ashfaq A. Khokhar:
An access control scheme for bursty traffic in CDMA system. WCNC 2003: 1691-1695 - 2002
- [j15]Parimala Thulasiraman, Kevin B. Theobald, Ashfaq A. Khokhar, Guang R. Gao:
Efficent Multithreaded Algorithms for the Fast Fourier Transform. Parallel Distributed Comput. Pract. 5(2) (2002) - [j14]Isabel F. Cruz, Ashfaq A. Khokhar, Bing Liu, A. Prasad Sistla, Ouri Wolfson, Clement T. Yu:
Research Activities in Database Management and Information Retrieval at the University of Illinois at Chicago. SIGMOD Rec. 31(3): 103-108 (2002) - [c29]Hafiz Malik, Ashfaq A. Khokhar, Rashid Ansari, Bruno Cappe de Baillon:
Predominant pitch contour extraction from audio signals. ICME (2) 2002: 257-260 - [c28]Ji Wang, Ashfaq A. Khokhar, Vijay K. Garg:
Video Communication with QoS Guarantees over HIPERLAN/2. ISMSE 2002: 312-319 - [c27]Shahab Baqai, Farhan A. Baqai, Usman Hameed, Sohail Sheikh, Ashfaq A. Khokhar:
Error Resilience of EZW Coder for Image Transmission in Lossy Networks. ISMSE 2002: 328- - 2001
- [j13]Elif Albuz, Erturk Dogan Kocalar, Ashfaq A. Khokhar:
Scalable Color Image Indexing and Retrieval Using Vector Wavelets. IEEE Trans. Knowl. Data Eng. 13(5): 851-861 (2001) - 2000
- [j12]Jamshed N. Patel, Ashfaq A. Khokhar, Leah H. Jamieson:
Scalability of 2-D wavelet transform algorithms: analytical and experimental results on MPPs. IEEE Trans. Signal Process. 48(12): 3407-3419 (2000) - [c26]Elif Albuz, Erturk Dogan Kocalar, Ashfaq A. Khokhar:
Quantized CIELab* space and encoded spatial structure for scalable indexing of large color image archives. ICASSP 2000: 1995-1998 - [c25]Rogelio Hasimoto-Beltrán, Sohail Sheikh, Ashfaq A. Khokhar:
A Compression-Efficient Forward Error Control Mechanism for Image Transmission over ATM Networks. IEEE International Conference on Multimedia and Expo (I) 2000: 509-512 - [c24]Guohui Li, Ashfaq A. Khokhar:
Content-Based Indexing and Retrieval of Audio Data using Wavelets. IEEE International Conference on Multimedia and Expo (II) 2000: 885-888 - [c23]Rogelio Hasimoto-Beltrán, Ashfaq A. Khokhar:
Dynamic Adaptive Forward Error Control for Image Transmission over Lossy Networks. ITCC 2000: 402-407 - [c22]Parimala Thulasiraman, Kevin B. Theobald, Ashfaq A. Khokhar, Guang R. Gao:
Multithreaded algorithms for the fast Fourier transform. SPAA 2000: 176-185
1990 – 1999
- 1999
- [j11]Young Francis Day, Ashfaq A. Khokhar, Serhan Dagtas, Arif Ghafoor:
A Multi-Level Abstraction and Modeling in Video Databases. Multim. Syst. 7(5): 409-423 (1999) - [c21]Elif Albuz, Erturk Dogan Kocalar, Ashfaq A. Khokhar:
Vector-wavelet based scalable indexing and retrieval system for large color image archives. ICASSP 1999: 3021-3024 - [c20]Serhan Dagtas, Wasfi Al-Khatib, Arif Ghafoor, Ashfaq A. Khokhar:
Trail-Based Approach for Video Data Indexing and Retrieval. ICMCS, Vol. 2 1999: 235-239 - [c19]Ashfaq A. Khokhar, Gerd Heber, Parimala Thulasiraman, Guang R. Gao:
Load Adaptive Algorithms and Implementations for the 2D Discrete Wavelet Transform on Fine-Grain Multithreaded Architectures. IPPS/SPDP 1999: 458-462 - 1998
- [j10]Susanne E. Hambrusch, Ashfaq A. Khokhar, Yi Liu:
Scalable S-To-P Broadcasting on Message-Passing MPPs. IEEE Trans. Parallel Distributed Syst. 9(8): 758-768 (1998) - [c18]Shahzad Ali, Ashfaq A. Khokhar:
Distributed Center Location Algorithm for Fault-Tolerant Multicast in Wide-Area Networks. SRDS 1998: 324-329 - [c17]Rogelio Hasimoto-Beltrán, Ashfaq A. Khokhar:
Pixel Level Interleaving Schemes for Robust Image Communication. SRDS 1998: 455-460 - 1997
- [j9]Farooq Hameed, Susanne E. Hambrusch, Ashfaq A. Khokhar, Jamshed N. Patel:
Contour ranking on coarse grained machines: a case study for low-level vision computations. Concurr. Pract. Exp. 9(3): 203-221 (1997) - [j8]Frank K. H. A. Dehne, Xiaotie Deng, Patrick W. Dymond, Andreas Fabri, Ashfaq A. Khokhar:
A Randomized Parallel Three-Dimensional Convex Hull Algorithm for Coarse-Grained Multicomputers. Theory Comput. Syst. 30(6): 547-558 (1997) - [j7]Jamshed N. Patel, Ashfaq A. Khokhar, Leah H. Jamieson:
Scalable Parallel Implementations of List Ranking on Fine-Grained Machines. IEEE Trans. Parallel Distributed Syst. 8(10): 1006-1018 (1997) - [c16]Susanne E. Hambrusch, Ashfaq A. Khokhar:
Maintaining Spatial Data Sets in Distributed-Memory Machines. IPPS 1997: 702-707 - 1996
- [j6]Susanne E. Hambrusch, Ashfaq A. Khokhar:
C3: A Parallel Model for Coarse-Grained Machines. J. Parallel Distributed Comput. 32(2): 139-154 (1996) - [j5]Shahab Baqai, M. Farrukh Khan, Miae Woo, Seiichi Shinkai, Ashfaq A. Khokhar, Arif Ghafoor:
Quality-Based Evaluation of Multimedia Synchronization Protocols for Distributed Multimedia Information Systems. IEEE J. Sel. Areas Commun. 14(7): 1388-1403 (1996) - [c15]Jamshed N. Patel, Ashfaq A. Khokhar, Leah H. Jamieson:
On the Scalability of 2-D Wavelet Transform Algorithms on Fine-grained Parallel Machines. ICPP, Vol. 2 1996: 24-28 - [c14]Susanne E. Hambrusch, Ashfaq A. Khokhar, Yi Liu:
Scalable S-to-P Broadcasting on Message-Passing MPPs. ICPP, Vol. 1 1996: 69-76 - 1995
- [j4]Tosiyasu L. Kunii, Yoshihisa Shinagawa, Raymond A. Paul, M. F. Kahn, Ashfaq A. Khokhar:
Issues in Storage and Retrieval of Multimedia Data. Multim. Syst. 3(5-6): 298-304 (1995) - [j3]Susanne E. Hambrusch, Farooq Hameed, Ashfaq A. Khokhar:
Communication Operations on Coarse-Grained Mesh Architectures. Parallel Comput. 21(5): 731-752 (1995) - [c13]Young Francis Day, Serhan Dagtas, Mitsutoshi Iino, Ashfaq A. Khokhar, Arif Ghafoor:
An Object-Oriented Conceptual Modeling of Video Data. ICDE 1995: 401-408 - [c12]Young Francis Day, Serhan Dagtas, Mitsutoshi Iino, Ashfaq A. Khokhar, Arif Ghafoor:
Spatio-Temporal Modeling of Video Data for On-Line Object-Oriented Query Processing. ICMCS 1995: 98-105 - [c11]Jamshed N. Patel, Ashfaq A. Khokhar, Leah H. Jamieson:
Scalable parallel list ranking of image edges on fine-grained machines. IPPS 1995: 717-721 - [c10]Frank K. H. A. Dehne, Xiaotie Deng, Patrick W. Dymond, Andreas Fabri, Ashfaq A. Khokhar:
A Randomized Parallel 3D Convex Hull Algorithm for Coarse Grained Multicomputers. SPAA 1995: 27-33 - 1994
- [j2]Cho-Li Wang, Viktor K. Prasanna, Hyoung Joong Kim, Ashfaq A. Khokhar:
Scalable Data Parallel Implementations of Object Recognition Using Geometric Hashing. J. Parallel Distributed Comput. 21(1): 96-109 (1994) - [c9]Raymond A. Paul, M. Farrukh Khan, Ashfaq A. Khokhar, Arif Ghafoor:
Issues in database management of multimedia information. COMPSAC 1994: 209-214 - [c8]Ashfaq A. Khokhar, Viktor K. Prasanna, Cho-Li Wang:
Scalable Data Parallel Implementations of Object Recognition on Connection Machine CM-. HICSS (2) 1994: 130-139 - [c7]Leah H. Jamieson, Edward J. Delp, Susanne E. Hambrusch, Ashfaq A. Khokhar, Gregory W. Cook, Farooq Hameed, Jamshed N. Patel, Ke Shen:
Parallel scalable libraries and algorithms for computer vision. ICPR (3) 1994: 223-228 - [c6]Ashfaq A. Khokhar, Gregory W. Cook, Leah H. Jamieson, Edward J. Delp:
Coarse-grained algorithms and implementations of structural indexing-based object recognition on Intel Touchstone Delta. ICPR (3) 1994: 279-283 - [c5]Susanne E. Hambrusch, Ashfaq A. Khokhar:
C3: an architecture-independent model for coarse-grained parallel machines. SPDP 1994: 544-551 - 1993
- [j1]Ashfaq A. Khokhar, Viktor K. Prasanna, Muhammad E. Shaaban, Cho-Li Wang:
Heterogeneous Computing: Challenges and Opportunities. Computer 26(6): 18-27 (1993) - [c4]Ashfaq A. Khokhar, Viktor K. Prasanna, Hyoung Joong Kim:
Scalable geometric hashing on MasPar machines. CVPR 1993: 594-595 - [c3]Ashfaq A. Khokhar, Wei-Ming Lin:
Stereo and Image Matching on Fixed Size Linear Arrays. IPPS 1993: 449-453 - 1992
- [c2]Pani N. Chakrapani, Ashfaq A. Khokhar, Viktor K. Prasanna:
Parallel stereo on fixed size arrays using zero crossings. ICPR (4) 1992: 79-82 - [c1]Ashfaq A. Khokhar, Michel Dubois:
Matching Algorithms and Architecture in Hierarchical Shared-Memory Multiprocessor (HMS) Systems. IPPS 1992: 558-561
Coauthor Index
[j62] [j60] [j59] [j58] [c149] [i11] [i10] [c147] [j56] [c145] [c144] [c143] [c142] [c141] [c140] [c139] [i9] [c138] [c137] [c136] [i8] [c131] [c126] [c125] [i7] [c122] [c121] [i6] [i5] [j44] [j42] [j35] [c94] [c93] [c88] [j32] [c75] [c66] [c64] [c61] [c59] [c55] [c54] [c53] [j18] [c47] [c45] [c44] [c43] [c40] [c39] [c34] [c29]
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