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24th EDBT 2021: Nicosia, Cyprus
- Yannis Velegrakis, Demetris Zeinalipour-Yazti, Panos K. Chrysanthis, Francesco Guerra:
Proceedings of the 24th International Conference on Extending Database Technology, EDBT 2021, Nicosia, Cyprus, March 23 - 26, 2021. OpenProceedings.org 2021, ISBN 978-3-89318-084-4
Research Paper
- Angela Bonifati, Ugo Comignani, Efthymia Tsamoura:
Exchanging Data under Policy Views. 1-12 - Aristotelis Leventidis, Laura Di Rocco, Wolfgang Gatterbauer, Renée J. Miller, Mirek Riedewald:
DomainNet: Homograph Detection for Data Lake Disambiguation. 13-24 - Jakob Rødsgaard Jørgensen, Katrine Scheel, Ira Assent:
GPU-INSCY: A GPU-Parallel Algorithm and Tree Structure for Efficient Density-based Subspace Clustering. 25-36 - Muhammad Attahir Jibril, Alexander Baumstark, Philipp Götze, Kai-Uwe Sattler:
JIT happens: Transactional Graph Processing in Persistent Memory meets Just-In-Time Compilation. 37-48 - Tova Milo, Slava Novgorodov, Kathy Razmadze:
Fixing Wikipedia Interlinks Using Revision History Patterns. 49-60 - Sergey Redyuk, Zoi Kaoudi, Volker Markl, Sebastian Schelter:
Automating Data Quality Validation for Dynamic Data Ingestion. 61-72 - Yann Ramusat, Silviu Maniu, Pierre Senellart:
Provenance-Based Algorithms for Rich Queries over Graph Databases. 73-84 - Ioannis Mavroudopoulos, Theodoros Toliopoulos, Christos Bellas, Andreas Kosmatopoulos, Anastasios Gounaris:
Sequence detection in event log files. 85-96 - Nikolaos Myrtakis, Vassilis Christophides, Eric Simon:
A Comparative Evaluation of Anomaly Explanation Algorithms. 97-108 - Daniel Kocher, Nikolaus Augsten, Willi Mann:
Scaling Density-Based Clustering to Large Collections of Sets. 109-120 - Matteo Francia, Matteo Golfarelli, Patrick Marcel, Stefano Rizzi, Panos Vassiliadis:
Assess Queries for Interactive Analysis of Data Cubes. 121-132 - Laurynas Siksnys, Torben Bach Pedersen, Thomas Dyhre Nielsen, Davide Frazzetto:
SolveDB+: SQL-Based Prescriptive Analytics. 133-144 - Shay Gershtein, Tova Milo, Brit Youngmann:
Multi-Objective Influence Maximization. 145-156 - Yacine Gaci, Jorge Ramírez, Boualem Benatallah, Fabio Casati, Khalid Benabdeslem:
Subjectivity Aware Conversational Search Services. 157-168 - Christian Winter, Andreas Kipf, Christoph Anneser, Eleni Tzirita Zacharatou, Thomas Neumann, Alfons Kemper:
GeoBlocks: A Query-Cache Accelerated Data Structure for Spatial Aggregation over Polygons. 169-180 - Tiantian Liu, Huan Li, Hua Lu, Muhammad Aamir Cheema, Lidan Shou:
Indoor Spatial Queries: Modeling, Indexing, and Processing. 181-192 - Lan Jiang, Gerardo Vitagliano, Felix Naumann:
Structure Detection in Verbose CSV Files. 193-204 - Hoang Van Tran, Tristan Allard, Laurent d'Orazio, Amr El Abbadi:
FRESQUE: A Scalable Ingestion Framework for Secure Range Query Processing on Clouds. 205-216 - Victor Zakhary, Lawrence Lim, Divy Agrawal, Amr El Abbadi:
Cache on Track (CoT): Decentralized Elastic Caches for Cloud Environments. 217-228 - Weiqin Xu, Olivier Curé, Philippe Calvez:
Knowledge Graph Management on the Edge. 229-240 - Zhe Li, Tsz Nam Chan, Man Lung Yiu, Christian S. Jensen:
PolyFit: Polynomial-based Indexing Approach for Fast Approximate Range Aggregate Queries. 241-252 - Ali Hadian, Thomas Heinis:
Shift-Table: A Low-latency Learned Index for Range Queries using Model Correction. 253-264 - Sina Shaham, Gabriel Ghinita, Cyrus Shahabi:
An Efficient and Secure Location-based Alert Protocol using Searchable Encryption and Huffman Codes. 265-276 - Peeyush Gupta, Sharad Mehrotra, Shantanu Sharma, Nalini Venkatasubramanian, Guoxi Wang:
Concealer: SGX-based Secure, Volume Hiding, and Verifiable Processing of Spatial Time-Series Datasets. 277-288 - Martin Franke, Ziad Sehili, Florens Rohde, Erhard Rahm:
Evaluation of Hardening Techniques for Privacy-Preserving Record Linkage. 289-300 - Suyash Gupta, Jelle Hellings, Sajjad Rahnama, Mohammad Sadoghi:
Proof-of-Execution: Reaching Consensus through Fault-Tolerant Speculation. 301-312 - Leonidas Fegaras:
Scalable Linear Algebra Programming for Big Data Analysis. 313-324
Short Paper
- Matteo Paganelli, Francesco Del Buono, Marco Pevarello, Francesco Guerra, Maurizio Vincini:
Automated Machine Learning for Entity Matching Tasks. 325-330 - Mahdi Esmailoghli, Jorge-Arnulfo Quiané-Ruiz, Ziawasch Abedjan:
COCOA: COrrelation COefficient-Aware Data Augmentation. 331-336 - Manuel Fritz, Dennis Tschechlov, Holger Schwarz:
Efficient Exploratory Clustering Analyses with Qualitative Approximations. 337-342 - Dennis Tschechlov, Manuel Fritz, Holger Schwarz:
AutoML4Clust: Efficient AutoML for Clustering Analyses. 343-348 - Donato Tiano, Angela Bonifati, Raymond Ng:
Feature-driven Time Series Clustering. 349-354 - Arlino Magalhães, Angelo Brayner, José Maria Monteiro, Gustavo Moraes:
Indexed Log File: Towards Main Memory Database Instant Recovery. 355-360 - Hanfeng Chen, Joseph Vinish D'silva, Laurie J. Hendren, Bettina Kemme:
HorsePower: Accelerating Database Queries for Advanced Data Analytics. 361-366 - Rainer Schlosser, Stefan Halfpap:
Robust and Memory-Efficient Database Fragment Allocation for Large and Uncertain Database Workloads. 367-372 - Mouhamadou Lamine Ba, Osias Noël Nicodéme Finagnon Tossou:
TD-AC: Efficient Data Partitioning based Truth Discovery. 373-378 - Radwa El Shawi, Youssef Sherif, Sherif Sakr:
Towards Automated Concept-based Decision TreeExplanations for CNNs. 379-384 - Muhammad Farhan, Qing Wang:
Efficient Maintenance of Distance Labelling for Incremental Updates in Large Dynamic Graphs. 385-390 - Anna Beer, Ekaterina Allerborn, Valentin Hartmann, Thomas Seidl:
KISS - A fast kNN-based Importance Score for Subspaces. 391-396 - Gang Wang, Ziyi Guo, Xiang Li, Dawei Yin, Shuai Ma:
SceneRec: Scene-Based Graph Neural Networks for Recommender Systems. 397-402 - Xichen Zhang, Suprio Ray, Farzaneh Shoeleh, Rongxing Lu:
Efficient Contact Similarity Query over Uncertain Trajectories. 403-408 - Felipe Oliveira Gutierrez, Kaustubh Beedkar, Abel Souza, Volker Markl:
AdCom: Adaptive Combiner for Streaming Aggregations. 409-414 - Stella Maropaki, Paolo Sottovia, Stefano Bortoli:
Querying Top-k Dominant Traffic Flows on Large Urban Road Networks. 415-420 - Xiaoyu Ge, Panos K. Chrysanthis:
On Supporting Scalable Active Learning-based Interactive Data Exploration with Uncertainty Estimation Index. 421-426 - Reza Karegar, Parke Godfrey, Lukasz Golab, Mehdi Kargar, Divesh Srivastava, Jaroslaw Szlichta:
Efficient Discovery of Approximate Order Dependencies. 427-432 - Javier Flores, Sergi Nadal, Oscar Romero:
Towards Scalable Data Discovery. 433-438 - Yaniv Gur, Dongsheng Yang, Frederik Stalschus, Berthold Reinwald:
Adaptive Multi-Model Reinforcement Learning for Online Database Tuning. 439-444 - Vladimiro González-Zelaya, Julián Salas, Dennis Prangle, Paolo Missier:
Optimising Fairness Through Parametrised Data Sampling. 445-450 - Andrea Baraldi, Francesco Del Buono, Matteo Paganelli, Francesco Guerra:
Using Landmarks for Explaining Entity Matching Models. 451-456 - Ines Ben Kraiem, Faiza Ghozzi, André Péninou, Geoffrey Roman-Jimenez, Olivier Teste:
Human-Interpretable Rules for Anomaly Detection in Time-Series. 457-462 - Arunprasad P. Marathe:
DBMS Performance Troubleshooting in Cloud Computing Using Transaction Clustering. 463-468 - Anders Hammershøj Jensen, Frederik Lauridsen, Fatemeh Zardbani, Stratos Idreos, Panagiotis Karras:
Revisiting Multidimensional Adaptive Indexing [Experiment & Analysis]. 469-474 - Georgios Chatzigeorgakidis, Dimitrios Skoutas, Kostas Patroumpas, Themis Palpanas, Spiros Athanasiou, Spiros Skiadopoulos:
Twin Subsequence Search in Time Series. 475-480 - Pedro Holanda, Stefan Manegold:
Progressive Mergesort: Merging Batches of Appends into Progressive Indexes. 481-486 - Arseniy Terekhov, Vlada Pogozhelskaya, Vadim Abzalov, Timur Zinnatulin, Semyon V. Grigorev:
Multiple-Source Context-Free Path Querying in Terms of Linear Algebra. 487-492 - Zahid Abul-Basher, Nikolay Yakovets, Parke Godfrey, Stanley Clark, Mark H. Chignell:
Answer Graph: Factorization Matters in Large Graphs. 493-498 - Hanâ Lbath, Angela Bonifati, Russ Harmer:
Schema Inference for Property Graphs. 499-504 - Kashif Rabbani, Matteo Lissandrini, Katja Hose:
Optimizing SPARQL Queries using Shape Statistics. 505-510 - Mostafa Milani, Yu Huang, Fei Chiang:
Preserving Diversity in Anonymized Data. 511-516 - Julius Hülsmann, Chiao-Yun Li, Jonas Traub, Volker Markl:
Automatic Tuning of Read-Time Tolerances for Optimized On-Demand Data-Streaming from Sensor Nodes. 517-522 - Liang Liang, Guang Yang, Thomas Heinis, David Taniar:
SOJA: A Memory-efficent Smallâ€"large Outer Join for MPI. 523-528
Industrial Paper
- Sebastian Schelter, Tammo Rukat, Felix Biessmann:
JENGA - A Framework to Study the Impact of Data Errors on the Predictions of Machine Learning Models. 529-534 - Chenhao Huang, Michael J. Cahill, Alan D. Fekete, Uwe Röhm:
Decongestant: A Breath of Fresh Air for MongoDB Through Freshness-aware Reads. 535-546 - Peiquan Jin, Jianchuan Li, Hai Long:
DLC: A New Compaction Scheme for LSM-tree with High Stability and Low Latency. 547-557 - Luigi Bellomarini, Livia Blasi, Rosario Laurendi, Emanuel Sallinger:
Financial Data Exchange with Statistical Confidentiality: A Reasoning-based Approach. 558-569 - Fabian Panse, André Düjon, Wolfram Wingerath, Benjamin Wollmer:
Generating Realistic Test Datasets for Duplicate Detection at Scale Using Historical Voter Data. 570-581 - Jochem Kuijpers, George Fletcher, Tobias Lindaaker, Nikolay Yakovets:
Path Indexing in the Cypher Query Pipeline. 582-587 - Ciprian-Octavian Truica, Elena Simona Apostol, Teodor Stefu, Panagiotis Karras:
A Deep Learning Architecture for Audience Interest Prediction of News Topic on Social Media. 588-599 - Mayank Tiwary, Pritish Mishra, Shashank Jain, Kshira Sagar Sahoo:
AutoDBaaS: Autonomous Database as a Service for managing relational database services. 600-610 - Nikolaos Koutroumanis, Christos Doulkeridis:
Scalable Spatio-temporal Indexing and Querying over a Document-oriented NoSQL Store. 611-622 - Alekh Jindal, Shi Qiao, Hiren Patel, Abhishek Roy, Jyoti Leeka, Brandon Haynes:
Production Experiences from Computation Reuse at Microsoft. 623-634 - Yiming Liao, Shuguang Wang, Dongwon Lee:
WILSON: A Divide and Conquer Approach for Fast and Effective News Timeline Summarization. 635-645
Demo
- Matteo Francia, Enrico Gallinucci, Matteo Golfarelli:
Conversational OLAP in Action. 646-649 - Yuya Sasaki, Keizo Hori, Daiki Nishihara, Sora Ohashi, Yusuke Wakuta, Kei Harada, Makoto Onizuka, Yuki Arase, Shinji Shimojo, Kenji Doi, Hong-Di He, Zhong-Ren Peng:
Smart City Data Analysis via Visualization of Correlated Attribute Patterns. 650-653 - Serafeim Chatzopoulos, Thanasis Vergoulis, Panagiotis Deligiannis, Dimitrios Skoutas, Theodore Dalamagas, Christos Tryfonopoulos:
SciNeM: A Scalable Data Science Tool for Heterogeneous Network Mining. 654-657 - Soteris Constantinou, Antonis Vasileiou, Andreas Konstantinidis, Panos K. Chrysanthis, Demetrios Zeinalipour-Yazti:
IMCF: The IoT Meta-Control Firewall for Smart Buildings. 658-661 - Jan Kristof Nidzwetzki, Ralf Hartmut Güting:
BBoxDB Streams: Distributed Processing of Real-World Streams of Position Data. 662-665 - Tong Liu, Paolo Coletti, Anton Dignös, Johann Gamper, Maurizio Murgia:
Correlation graph analytics for stock time series data. 666-669 - Stefan Hagedorn, Steffen Kläbe, Kai-Uwe Sattler:
Conquering a Panda's weaker self - Fighting laziness with laziness. 670-673 - Moditha Hewasinghage, Sergi Nadal, Alberto Abelló:
DocDesign 2.0: Automated Database Design for Document Stores with Multi-criteria Optimization. 674-677 - Maria Krommyda, Konstantinos Tsitseklis, Verena Kantere, Vasileios Karyotis, Symeon Papavassiliou:
Visualizing and Exploring Big Datasets based on Semantic Community Detection. 678-681 - Christopher Rost, Kevin Gómez, Philip Fritzsche, Andreas Thor, Erhard Rahm:
Exploration and Analysis of Temporal Property Graphs. 682-685 - Georgios M. Santipantakis, George A. Vouros, Christos Doulkeridis:
Coronis: Towards Integrated and Open COVID-19 Data. 686-689 - Javier Flores, Sergi Nadal, Oscar Romero:
Effective and Scalable Data Discovery with NextiaJD. 690-693 - Lyes Attouche, Mohamed-Amine Baazizi, Dario Colazzo, Francesco Falleni, Giorgio Ghelli, Cristiano Landi, Carlo Sartiani, Stefanie Scherzinger:
A Tool for JSON Schema Witness Generation. 694-697 - Chiara Accinelli, Barbara Catania, Giovanna Guerrini, Simone Minisi:
covRew: a Python Toolkit for Pre-Processing Pipeline Rewriting Ensuring Coverage Constraint Satisfaction. 698-701 - Bruno Silva, José Manuel Moreira, Rogério Luís C. Costa:
EasyBDI: Near Real-Time Data Analytics over Heterogeneous Data Sources. 702-705
Tutorial
- Zsolt István:
Tutorial on the Internals of Permissioned Blockchains and on How to Build Applications with Hyperledger Fabric. 706-709 - George Katsogiannis-Meimarakis, Georgia Koutrika:
Deep Learning Approaches for Text-to-SQL Systems. 710-713 - Karima Echihabi, Kostas Zoumpatianos, Themis Palpanas:
Big Sequence Management: Scaling up and Out. 714-717
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