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ORCID23rd WebMedia 2017: Gramado, Brazil
- Valter Roesler, José Valdeni de Lima, Celso Alberto Saibel Santos, Roberto Willrich:
Proceedings of the 23rd Brazillian Symposium on Multimedia and the Web, Webmedia 2017, Gramado, Brazil, October 17 - 20, 2017. ACM 2017, ISBN 978-1-4503-5096-9
Keynotes
- Antônio Mauro Barbosa de Oliveira:
Social Flipped Classroom, an Innovative Strategy to Improve R&D on a Computer Technological Park. 1-3 - Derek Bridge:
Explaining Recommendations: Fidelity versus Interpretability. 5 - Simone C. O. Conceição:
Use of Educational Technologies in the Age of Design Thinking. 7 - David M. Frohlich
:
From Audio Paper to Next Generation Paper. 9-10 - Jesús Favela:
Inferring Human Behavior using Mobile and Wearable Devices. 11-13 - José Valdeni de Lima:
WebMedia: History, Content and Media. 15 - Wagner Meira Jr.:
Fairness, Accountability, and Transparency while Mining Data from the Web and Social Networks. 17
Short Courses
- Carlos de Salles Soares Neto, Thacyla de Sousa Lima, André Luiz de Brandão Damasceno, Antonio José G. Busson:
Creating Multimedia Learning Objects. 19-21 - Manoel Carvalho Marques Neto, Sandro S. Andrade, Renato Lima Novais:
Cross-platform Multimedia Application Development: for Mobile, Web, Embedded and IoT with Qt / QML. 23-26 - Marcio Maestrelo Funes, Leandro Agostini do Amaral, Renata P. M. Fortes, Rudinei Goularte:
Game Development for Researchers: From Concept to User Experience Data Collection. 27-28 - Marcos Alves Vieira, Sérgio T. Carvalho:
Model-driven Engineering in the Development of Ubiquitous Applications: Technologies, Tools and Languages. 29-32 - Marcos Valadão Gualberto Ferreira, Jairo Francisco de Souza:
Use of Automatic Speech Recognition Systems for Multimedia Applications. 33-36 - Fernando A. M. Trinta, Paulo A. L. Rego, Francisco Anderson de Almada Gomes, Lincoln S. Rocha, José N. de Souza:
Using Mobile Cloud Computing for Developing Context-Aware Multimedia Applications: A Case Study of the CAOS Framework. 37-40
Technical Session 1: Collaboration, Content Authoring, Enrichment and Annotation
- Marco A. Freesz Jr., Ludmila Yung, Marcelo F. Moreno:
STorM: A Hypermedia Authoring Model for Interactive Digital Out-of-Home Media. 41-48 - Marcello Novaes de Amorim, Ricardo Mendes Costa Segundo, Celso A. S. Santos, Orivaldo de Lira Tavares:
Video Annotation by Cascading Microtasks: a Crowdsourcing Approach. 49-56 - Kamila R. H. Rodrigues, Caio César Viel, Isabela Zaine, Bruna C. R. Cunha, Leonardo F. Scalco, Maria G. C. Pimentel:
Data Collection and Intervention Personalized as Interactive Multimedia Documents. 57-60 - Andrey Omar Mozo Uscamayta, Bruna C. R. Cunha, Diogo Santana Martins, Maria G. C. Pimentel:
Collaborative Ad-hoc Multimedia Authoring via Mobile Devices. 61-64 - Cristiane Ferreira, Carlos de Salles, Luís Santos, Fernando A. M. Trinta, Windson Viana:
Evaluating LeGaL: An NCL extension for representing Location-Based Games. 65-68 - Jessica Oliveira Brito, Rodrigo Laiola Guimarães, Celso A. S. Santos:
Investigating the Collaborative Process of Subtitles Creation and Sharing for Videos on the Web. 69-72
Technical Session 2: Video Coding, Video Streaming and IPTV
- Thiago Bubolz, Ruhan A. Conceição, Heitor Almeida, Érick Moreira, Bruno Zatt, Tatiana Tavares, Marcelo Schiavon Porto, Guilherme Corrêa:
Video Quality Assessment of Early SKIP/DIS for 3D-HEVC Complexity Reduction. 73-79 - Daniel Vasconcelos Correa da Silva, Antônio A. de A. Rocha, Pedro B. Velloso, Guilherme de Melo Baptista Domingues:
A First Look at Mobile-Live-Users of a Large CDN. 81-84 - Diego Carvalho, Nícollas Silva, Adriano C. M. Pereira, Leonardo Rocha:
Characterizing User Behavior and Items in Multimedia Streaming Services. 85-88 - Samuel Kopp, Michael Prieto Hernandez, Lucas Takeshi Chigami, Regina Melo Silveira:
Content Delivery Networks integrated with Software Defined Networks. 89-92 - Marcos Paulo Mendes, Marcelo Ferreira Moreno:
Dynamic Buffer Management for IPTV Video Players. 93-96 - Eduardo Rocha Soares, Eduardo Barrére:
Analysis of an Architecture for Measurement of Audience in IPTV Environments. 97-100
Technical Session 3: Nested Context Language (NCL)
- Lucas de Macêdo Terças, Daniel de Sousa Moraes, Dalai dos Santos Ribeiro, Manoel Carvalho Marques Neto, Carlos de Salles Soares Neto:
Usability-based Language for Authoring NCL Documents. 101-108 - Guilherme Augusto Ferreira Lima, Roberto Gerson De Albuquerque Azevedo, Sérgio Colcher, Edward Hermann Haeusler:
Converting NCL Documents to Smix and Fixing Their Semantics and Interpretation in the Process. 109-116
Technical Session 4: Recommender Systems (i)
- Diogo Vinícius de Sousa Silva, Renato de Santana Silva, Frederico Araújo Durão:
RecStore: Recommending Stores for Shopping Mall Customers. 117-124 - Lassion Laique Bomfim de Souza Santana, Alesson Bruno Santos Souza, Diego Lima Santana, Wendel Araújo Dourado, Frederico Araújo Durão:
Evaluating Ensemble Strategies for Recommender Systems under Metadata Reduction. 125-132
Technical Session 5: Social Media, Content Analysis, and Social Network Analysis (i)
- Bruno Guilherme Gomes, Pedro H. F. Holanda, Luciana Fujii Pontello, Ana Paula Couto da Silva, Olga Goussevskaia:
Characterizing User Behavior in a Music Navigation Application with Real-time Feedback. 133-140 - Felipe Lopes de Melo Faria, Débora Maria Barroso Paiva, Álvaro R. Pereira Jr.:
ArtistRank: an Analysis for the Brazilian Phonographic Scenario. 141-148 - Carlos Vicente Soares Araujo, Rayol Mendonca-Neto, Fabíola Guerra Nakamura, Eduardo Freire Nakamura:
Predicting Music Success Based on Users' Comments on Online Social Networks. 149-156 - Giovani Melo Marzano, Pedro Henrique Batista Ruas da Silveira, Gabriel Barbosa da Fonseca, Pasteur Ottoni M. Jr., Silvio Jamil Ferzoli Guimarães:
Using Graph Homomorphisms for Vertex Classification Analysis in Social Networks. 157-164
Technical Session 6: Content Search and Retrieval, Linked Data, and Semantic Web
- Daniel C. Andrade, João B. Rocha-Junior, Daniel G. Costa:
Efficient Processing of Spatio-Temporal-Textual Queries. 165-172 - Leandro Amancio, Carina Friedrich Dorneles:
Towards Recency Ranking in Community Question Answering: A Case Study of Stack Overflow. 173-180 - Paulo A. de S. Duarte, Maria J. P. Peixoto, Yuri S. F. Frota, Windson Viana:
Generating Context Acquisition Code using Awareness API. 181-184 - Vinícius Maran, Guilherme Medeiros Machado, Alencar Machado, Iara Augustin, João Carlos Damasceno Lima, José Palazzo M. de Oliveira:
Database Ontology-Supported Query for Ubiquitous Environments. 185-188 - Josivan Pereira da Silva, Ismar Frango Silveira:
getOA 1.2: A Semantic Search Tool for Learning Objects in Repositories with Portuguese Language Support. 189-192 - Renato Freitas, Cleilton Lima Rocha, Oton Braga, Gabriel Lopes, Odorico Monteiro, Mauro Oliveira:
Using Linked Data in the Data Integration for Maternal and Infant Death Risk of the SUS in the GISSA Project. 193-196
Technical Session 7: Content Analysis and Processing (Text)
- Túlio C. Loures, Pedro O. S. Vaz de Melo, Adriano Alonso Veloso:
Generating Entity Representation from Online Discussions: Challenges and an Evaluation Framework. 197-204 - Rafael Guimarães Rodrigues, Rodrigo Reis Gomes, Kaio Tavares Rodrigues, Gustavo Paiva Guedes:
TATMaster: Psycholinguistic Divergences in Automatically Translated Texts. 205-208 - Wander Inácio de Souza, Álvaro R. Pereira Jr.:
A Methodology for Automatic Generation of Vocabulary Exercises. 209-212 - José C. Gutiérrez, Rodolfo Valiente, Marcelo Tetsuhiro Sadaike, Daniel F. Soriano, Graça Bressan, Wilson Vicente Ruggiero:
Mechanism for Structuring the Data from a Generic Identity Document Image using Semantic Analysis. 213-216 - Rafael T. Anchiêta, Raimundo S. Moura:
Exploring Unsupervised Learning Towards Extractive Summarization of User Reviews. 217-220 - Flavio Carvalho, Gustavo Paiva Guedes:
Night Sleep Deprivation: Computational Analysis of Language Effects. 221-224 - Thais G. Almeida, Bruno A. Souza, Fabíola Guerra Nakamura, Eduardo Freire Nakamura:
Detecting Hate, Offensive, and Regular Speech in Short Comments. 225-228
Technical Session 8: Content Analysis and Processing (Audio, Video and Image)
- Eduardo Rocha Soares, Eduardo Barrére:
An Approach for Automatic Segmentation of Scenes in Educational Videos through the use of Audio Transcription and Semantic Annotation. 229-235 - Carolina Toledo Ferraz, Marcelo Garcia Manzato, Adilson Gonzaga:
Face Classification using a New Local Texture Descriptor. 237-240 - Rodolfo Valiente, José C. Gutiérrez, Marcelo Tetsuhiro Sadaike, Graça Bressan:
Automatic Text Recognition in Web Images. 241-244
Technical Session 9: Web Systems and Applications
- Nilber Vittorazzi de Almeida, Silas Louzada Campos, Vítor E. Silva Souza:
A Model-Driven Approach for Code Generation for Web-based Information Systems Built with Frameworks. 245-252 - Adriano de Oliveira Maia, Danilo Avilar Silva:
Proposal to Use of the Websocket Protocol for Web Device Control. 253-260
Technical Session 10: Content Adaptation, Personalization and Recommendation
- Fernando Felix do Nascimento Junior, Allan Sales da Costa Melo, Igor Barbosa da Costa, Leandro Balby Marinho:
Profiling Successful Team Behaviors in League of Legends. 261-268 - Marcos A. de Almeida, Carolina C. Vieira, Pedro O. S. Vaz de Melo, Renato M. Assunção:
The Fast and Winding Roads that Lead to The Doors: Generating Heterogeneous Music Playlists. 269-276 - Ronnie S. Marinho, Rafael Martins D'Addio, Marcelo G. Manzato:
Semantic Organization of User's Reviews Applied in Recommender Systems. 277-280 - Diego Reidel, Paulo Ricardo Muniz Barros, Sandro José Rigo, Marta Rosecler Bez:
Development of a Recommender System to the Virtual Patient Simulator Health Simulator. 281-284
Technical Session 11: Content Processing and Classification
- Brucce Neves dos Santos, Rafael Geraldeli Rossi, Ricardo Marcondes Marcacini:
Transductive Event Classification through Heterogeneous Networks. 285-292 - Renato Dilli, Huberto Kaiser Filho, Ana Marilza Pernas, Adenauer C. Yamin:
EXEHDA-RR: Machine Learning and MCDA with Semantic Web in IoT Resources Classification. 293-300 - Ernesto Fonseca Veiga, Mayke Ferreira Arruda, José Augusto Batista Neto, Renato de Freitas Bulcão-Neto:
An Ontology-based Representation Service of Context Information for the Internet of Things. 301-308 - Gabriel Lecomte, Vinícius Hipolito, Bruno G. Batista, Bruno Tardiole Kuehne, Dionisio Machado Leite Filho, José A. C. Martins, Maycon L. M. Peixoto:
Gap Filling of Missing Streaming Data in a Network of Intelligent Surveillance Cameras. 309-312 - Ricardo de Azevedo Brandão, Ronaldo Ribeiro Goldschmidt:
Distributed Data Clustering in the Context of the Internet of Things: A Data Traffic Reduction Approach. 313-316
Technical Session 12: 3D Environment and Mulsemedia
- Marcelo Fernandes de Sousa, Carlos André Guimarães Ferraz, Raoni Kulesza, Italo Ayres, Matheus Lima:
MulSeMaker: An MDD Tool for MulSeMedia Web Application Development. 317-324 - Suanny Vieira, Alexandre J. T. Santos, Rostand Costa, Tiago Maritan U. Araújo, Manuella Aschoff, Vinícius Veríssimo:
A Study on the Use of Multiple Avatars in 3D Sign Language Dictionaries. 325-332
Technical Session 13: Recommender Systems (ii)
- Nícollas Silva, Diego Carvalho, Adriano C. M. Pereira, Fernando Mourão, Leonardo Rocha:
Evaluating Different Strategies to Mitigate the Ramp-up Problem in Recommendation Domains. 333-340 - Bruno Bandeira Fernandes, Juarez A. P. Sacenti, Roberto Willrich:
Using Implicit Feedback for Neighbors Selection: Alleviating the Sparsity Problem in Collaborative Recommendation Systems. 341-348
Technical Session 14: Middleware, Architectures and Services
- Marina Ivanov Pereira Josué, Marcelo Ferreira Moreno, Romualdo Costa:
An Adaptable Transmission Management Framework for Push-mode Hypermedia Content. 349-356 - João Martins de Oliveira Neto, Lincoln David Nery e Silva:
A Middleware for the Development of Distributed Collaborative Video Applications. 357-364 - Carlos Eduardo Viana Valente, Cidcley Teixeira de Souza:
Support Architecture for Second Screen Apps Dynamic Adaptation. 365-372 - Jonathan Brilhante, Rostand Costa, Tiago Maritan Ugulino de Araújo:
Asynchronous Queue Based Approach for Building Reactive Microservices. 373-380
Technical Session 15: Content Management, IoT and Smart Cities
- Namedin Junior, Eduardo Souto, Wesllen Sousa, Rogério P. C. do Nascimento, Rafael Aschoff:
A Visual Approach for the Definition of Behavior in Environments for Internet of Things. 381-388 - Daniel P. T. Dantas, Antônio A. de A. Rocha, Marcos Lage:
Extracting Bus Lines Services Information from GPS Registries. 389-396 - Wesllen Sousa, Eduardo Souto, Jonatas Rodrigres, Pedro Sadarc, Roozbeh Jalali, Khalil El-Khatib:
A Comparative Analysis of the Impact of Features on Human Activity Recognition with Smartphone Sensors. 397-404 - Daniel C. Andrade, Daniel G. Costa, João B. Rocha-Junior:
Adaptive Sensing Relevance Exploiting Social Media Mining in Smart Cities. 405-408 - Cristiano Santos, Ruhan A. Conceição, Luciano Volcan Agostini, Guilherme Corrêa, Bruno Zatt, Marcelo Schiavon Porto:
Rate and Complexity-Aware Coding Scheme for Fixed-Camera Videos Based on Region-of-Interest Detection. 409-412
Technical Session 16: Social Networks and Applications
- Luís Fernando Monsores Passos Maia, Jonice Oliveira:
Investigation of Research impacts on the Zika Virus: An Approach Focusing on Social network Analysis and Altmetrics. 413-416 - Gustavo Ramos, Laura Lessa, Diana Cabral Cavalcanti:
Disease Extermination: A Digital Educational Game on Vaccines, Viruses and Bacteria. 417-420 - Marcelo Tetsuhiro Sadaike, José C. Gutiérrez, Rodolfo Valiente, Graça Bressan:
Improvement of Response Time by Running Games on a Cloud Gaming System with Layer Vatcher and Movement Prediction. 421-424 - Carlos Vicente Soares Araujo, Rayol Mendonca-Neto, Fabíola Guerra Nakamura, Eduardo Freire Nakamura:
Using Complex Networks to Assess Collaboration in Rap Music: A Study Case of DJ Khaled. 425-428
Technical Session 17: Quality Assessment and Authoring
- Mateus Melo, Jones Goebel, Daniel Farias, Cristiano Santos, Tatiana Tavares, Guilherme Corrêa, Bruno Zatt, Marcelo Schiavon Porto:
Objective and Subjective Video Quality Assessment in Mobile Devices for Low-Complexity H.264/AVC Codecs. 429-432 - Hugo Schroter Lazzari, Roberto Irajá Tavares da Costa Filho, Valter Roesler:
QoE Analyser: A Framework to QoE Knowledge Base Generation. 433-436 - Raphael Abreu, Joel A. F. dos Santos:
Using Abstract Anchors for Automatic Authoring of Sensory Effects Based on Ambient Sound Recognition. 437-440
Technical Session 18: Social Media, Content Analysis, and Social Network Analysis (ii)
- Leandro Y. S. Okimoto, Bruno A. Souza, Fabíola Guerra Nakamura, Eduardo Freire Nakamura:
On the Analysis of Users Engaged in Twitter's Trend Topics. 441-448 - Rodrigo Rodrigues do Carmo, Anísio Mendes Lacerda, Daniel Hasan Dalip:
A Majority Voting Approach for Sentiment Analysis in Short Texts using Topic Models. 449-455 - Bruno Guilherme Gomes, Pedro H. F. Holanda, Ana Paula Couto da Silva, Olga Goussevskaia:
Profiling ISIS Supporters on Twitter. 457-460 - Augusto C. S. A. Domingues, Fabrício A. Silva, Thais Regina M. Braga Silva, Luis G. A. Diniz:
Understanding Mobile Application Usage During the 2014 FIFA World Cup. 461-464 - Lucas Santos de Oliveira, Pedro O. S. Vaz de Melo:
How to Find the Relevant Words Politicians Use in Twitter? 465-468 - Victória Patrícia Aires, Thais G. Almeida, Fabíola Guerra Nakamura, Eduardo Freire Nakamura:
A Social Network Analysis of the The Lord of The Rings' Trilogy. 469-472
Technical Session 19: Accessibility, User Interfaces, and Usability
- Vinícius Veríssimo, Manuella Aschoff, Rostand Costa, Tiago Maritan Ugulino de Araújo, Suanny Vieira, Alexandre J. T. Santos:
A Flexible Architecture for Building Ruled-Based Text-to-Gloss Machine Translators: Extended Abstract. 473-480 - Renan Soares, Rostand Costa, Manuella Aschoff, Tiago Maritan Ugulino de Araújo:
AnyLanguage-To-LIBRAS: Evaluation of an Machine Translation Service of Any Oralized Language for the Brazilian Sign Language. 481-488 - Cleiton Garcia, Patrick Fernandes, Patricia Davet, João Ladislau Lopes, Adenauer C. Yamin, Cláudio Fernando Resin Geyer:
A Proposal Based on IoT for Social Inclusion of People with Visual Impairment. 489-495 - Emerson Barbosa da Cunha, Daniella Dias Cavalcante da Silva, César Rocha Vasconcelos:
Enabling Full Interaction with the Android System and Applications through Speech Recognition. 497-500 - Marcio Maestrelo Funes, Renata P. M. Fortes, Rudinei Goularte:
Gestural Interaction for Accessibility of Web Videos: A Case Study Analysis with Blind and Visually Impaired Users. 501-504
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