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ORCIDWebMedia 2012: São Paulo, Brazil
- Graça Bressan, Regina Melo Silveira, Ethan V. Munson, André Santanchà, Maria da Graça Campos Pimentel:
Brazilian Symposium on Multimedia and the Web, WebMedia '12, São Paulo, Brazil, October 15-18, 2012. ACM 2012, ISBN 978-1-4503-1706-1
Keynote address
- Peter Brusilovsky
:
The other side of the social web: a taxonomy for social information access. 1-4 - Dick C. A. Bulterman:
Socially-aware multimedia: adding personal and temporal contexts to media. 5-12 - Konstantinos Chorianopoulos:
Crowdsourcing user interactions with the video player. 13-16
Web engineering
- Jean Piton-Gonçalves, Sandra Maria Aluísio:
An architecture for multidimensional computer adaptive test with educational purposes. 17-24 - Wagner L. Cambruzzi, Sandro José Rigo, Jorge L. V. Barbosa:
A proposal for managing multiple trails in educational environments. 25-28 - Sebastian Feuerstack, Ednaldo Brigante Pizzolato:
Engineering device-spanning, multimodal web applications using a model-based design approach. 29-38 - Raoni Simões Ferreira, Karla Okada, Marco Cristo, Klessius Berlt, Edleno Silva de Moura, David Fernandes de Oliveira:
Scripts as source of information to contextual video advertising. 39-46 - Fernando Cezar R. Borges, Paulo Caetano da Silva:
A framework for processing business financial rules. 47-50
Video, photo systems and visualization
- Hugo Feitosa de Figueirêdo, João Paulo Ribeiro da Silva, Daniel Farias Batista Leite, Cláudio de Souza Baptista:
Detection of photos from the same event captured by distinct cameras. 51-58 - Caio Sacramento de Britto Almeida, Antônio Lopes Apolinário Júnior:
OpenedEyes: developing an information visualization framework using web standards and open web technologies. 59-66 - Rafael Vaisset Mazariolli, Ezequiel Roberto Zorzal:
Use of information visualization and adaptive hypermedia techniques on content portals. 67-70 - Carlos Danilo Miranda Regis, José Vinícius de Miranda Cardoso, Italo de Pontes Oliveira, Marcelo Sampaio de Alencar:
Performance of the objective video quality metrics with perceptual weighting considering first and second order differential operators. 71-74 - Carlos Danilo Miranda Regis, José Vinícius de Miranda Cardoso, Marcelo Sampaio de Alencar:
Effect of visual attention areas on the objective video quality assessment. 75-78 - Luiz Oliveira Alves, Matheus Maciel, Lesandro Ponciano, Andrey Brito:
Assessing the impact of the social network on marking photos as favorites in flickr. 79-82
Digital TV I
- Amirton Bezerra Chagas, Carlos André Guimarães Ferraz:
ConnecTV: an environment to develop and run component-based customized idTV applications. 83-90 - Raoni Kulesza, Silvio Romero de Lemos Meira, Thales Pordeus Ferreira, Vicente Ramos Silva Neto, Eduardo Freire de Santana Alexandre, Guido Lemos de Souza Filho:
Towards a generative software development approach for rapid prototyping iDTV applications. 91-98 - César A. C. Teixeira, Eduardo Drummond Sardinha:
Reuse in implementations of middleware for digital TV. 99-102 - Marcelle Batista Martins, Natasha Correia Queiroz Lino:
MDM-KTV: a conceptual framework for multi-data-models for operational, analytic, semantic and linked data based data organization. 103-106 - Manoel Amaro, Natasha Correia Queiroz Lino, Clauirton de Albuquerque Siebra, Álan Lívio Vasconcelos Guedes:
The knowledge as a service metaphor and its use for building convergence environments. 107-110 - Jorge C. B. Fonseca, Carlos Ferraz:
Shared-TV: a framework to develop converged TV-centric applications. 111-114
Multimedia and graphics performance
- Caio César Viel, Erick Lazaro Melo, Arthur Pedro Godoy, Diego Roberto Colombo Dias, Luis Carlos Trevelin, César Augusto Camillo Teixeira:
Multimedia presentation integrating interactive media produced in real time with high performance processing. 115-122 - Ronaldo Husemann, Augusto Lenz, Marco Antonio Gobbi, Valter Roesler, José Valdeni de Lima:
Exploration of motion estimation algorithm in graphics processing environment. 123-130 - Caroline Conti, Luís Ducla Soares, Paulo J. L. Nunes:
Influence of self-similarity on 3D holoscopic video coding performance. 131-134 - Douglas Galetti Ribeiro, Celso Setsuo Kurashima, Adilson Eduardo Guelfi, Marcelo Knörich Zuffo:
Evaluation of theora and speex performance in IP videoconferencing. 135-138 - Glauco Vitor Pedrosa, Solange Oliveira Rezende, Agma Juci Machado Traina:
Reducing the dimensionality of the SIFT descriptor and increasing its effectiveness and efficiency in image retrieval via bag-of-features. 139-142
Ubiquitous computing I
- Cládio Martins, João H. Rosa, Laerte Kerber Franco, Jorge L. V. Barbosa, Eduardo Bezerra:
Towards a model to explore business opportunities in trail-aware environments. 143-150 - Frederico Araujo da Silva Lopes, Thaís Vasconcelos Batista, Everton Ranielly de Sousa Cavalcante, Thiago Pereira da Silva, Flávia Coimbra Delicato, Paulo de Figueiredo Pires, Paulo Ferreira:
Dynamic and semantic web services composition for ubiquitous computing. 151-160 - João Ladislau Lopes, Rodrigo Santos de Souza, Cláudio Fernando Resin Geyer, Cristiano André da Costa, Jorge Luis Victória Barbosa, Márcia Zechlinski Gusmão, Adenauer Corrêa Yamin:
A model for context awareness in Ubicomp. 161-168 - João Ladislau Lopes, Rodrigo Santos de Souza, Cláudio Fernando Resin Geyer, Cristiano André da Costa, Jorge Luis Victória Barbosa, Gizele Ingrid Gadotti, Márcia Zechlinski Gusmão, Adenauer Corrêa Yamin:
DynamiCC: a framework for dynamic context composition in ubicomp. 169-172
Social networks I
- Alan Keller Gomes, Maria da Graça Campos Pimentel:
Measuring media-based social interactions in online civicmobilization against corruption in Brazil. 173-180 - Juliano C. B. Rabelo, Ricardo B. C. Prudêncio, Flávia A. Barros:
Leveraging relationships in social networks for sentiment analysis. 181-188 - Arno Scharl, Marta Sabou, Michael Föls:
Climate quiz: a web application for eliciting and validating knowledge from social networks. 189-192 - Thiago R. P. M. Rúbio, Rogério Martins Gomes, Adriano César Machado Pereira:
Behavioral analysis in social networks: an approach based on intelligent system. 193-196
Web: semantics and services
- Efraim Zalmoxis de Almeida Machado, Daniela Barreiro Claro, Aline Maria Santos Andrade:
Generating correct compositions of semantic web services with respect to temporal constraints. 197-206 - Josino Rodrigues, Andrêza Leite de Alencar, Julio Cesar Damasceno, Vinicius Cardoso Garcia, Paulo Silveira, Silvio Romero de Lemos Meira:
An approach to developing multi-tenancy SaaS using metaprogramming. 207-210 - Erick Nilsen Pereira de Souza, Daniela Barreiro Claro:
Evaluation of semantic similarity in WSD: an analysis to incorporate it into the association of terms. 211-214
Digital TV II
- José Rios Cerqueira Neto, Rodrigo Costa Mesquita Santos, Carlos de Salles Soares Neto, Mário Meireles Teixeira:
Eventline: representation of the temporal behavior of multimedia applications. 215-222 - Delcino Picinin Jr., Jean-Marie Farines, Cristian Koliver:
An approach to verify live NCL applications. 223-232 - Rafaela Ponte Lisboa, Maria Elizabeth Sucupira Furtado, Hermínio Borges Neto:
Verification of crossmedia content for interactive digital television. 233-236
Multimedia: annotation, tagging, and human issues
- Marcelo Garcia Manzato, Rudinei Goularte:
Automatic annotation of tagged content using predefined semantic concepts. 237-244 - Diogo Santana Martins, Maria da Graça Campos Pimentel:
Browsing interaction events in recordings of small group activities via multimedia operators. 245-252 - Rodrigo Laiola Guimarães, Pablo César, Dick C. A. Bulterman:
"Let me comment on your video": supporting personalized end-user comments within third-party online videos. 253-260 - Bruna C. R. Cunha, Diogo de Carvalho Pedrosa, Rudinei Goularte, Maria da Graça Campos Pimentel:
Video annotation and navigation on mobile devices. 261-264 - Kamila Rios da Hora Rodrigues, Suetônio da Silva Pereira, Maria da Graça Campos Pimentel, César Augusto Camillo Teixeira:
FIND: facilitating the identification of intervals and moments for incorporation of additional content in continuous media. 265-268 - Demóstenes Zegarra Rodríguez, Júlia Abrahão, Dante Coaquira Begazo, Renata Lopes Rosa, Graça Bressan:
Video quality subjective assessment considering cognitive criteria and user preferences on video content. 269-272
Web: detection and recommendation
- Rafael Alexandre França de Lima, Adriano César Machado Pereira:
Fraud detection in web transactions. 273-280 - Yuri Almeida Lacerda, Robson Gonçalves Fechine Feitosa, Guilherme Álvaro Rodrigues Maia Esmeraldo, Cláudio de Souza Baptista, Leandro Balby Marinho:
Compass clustering: a new clustering method for detection of points of interest using personal collections of georeferenced and oriented photographs. 281-288 - José Felipe Júnior, Adriano C. M. Pereira, Wagner Meira Jr., Adriano Veloso:
Methodology for fraud detection in electronic transactions. 289-292 - Leandro Balby Marinho, Iury Nunes, Thomas Sandholm, Caio Nóbrega, Jordão Araújo, Carlos Eduardo Santos Pires:
Improving location recommendations with temporal pattern extraction. 293-296 - Fabiano Muniz Belém, Eder Ferreira Martins, Jussara Marques de Almeida, Marcos André Gonçalves:
Exploiting relevance, novelty and diversity in tag recommendation. 297-300 - Danielle Medeiros, Uirá Kulesza, André Mauricio Campos:
A framework for implementing web recommendation agents. 301-304
Ubiquitous computing II
- Jorge Rodrigues Carvalho, Marcelo Garcia Manzato, Rudinei Goularte:
Accelerometers data interoperability: easing interactive applications development. 305-312 - Agebson Rocha Façanha, Maria da C. C. Araújo, Windson Viana, Mauro Cavalcante Pequeno:
LêbrailleTWT: providing visual accessibility to twitter on touchscreen devices. 313-320 - Fabrício D. A. Lemos, Rafael Augusto Ferreira do Carmo, Windson Viana, Rossana M. C. Andrade:
Improving photo recommendation with context awareness. 321-330 - Ewerton Martins De Menezes, Lara Schibelsky Godoy Piccolo, Cláudia de Andrade Tambascia:
Interacting with TV: report of a user experience evaluation considering affective state. 331-334
Social networks II
- Michelle Hanne, Cristiano M. Silva, Jussara M. Almeida, Marcos André Gonçalves:
Analysis of vulnerability to facebook users. 335-342 - Lucas Santos de Oliveira, Marco Aurélio Gerosa:
A domain engineering for content sharing collaborative features. 343-350 - Cleyton V. C. de Magalhães, Ronnie E. S. Santos, Jorge S. Correia Neto, Guilherme Vilar:
Developing a social network of support to health care: the experience of GenNet. 351-354 - Ernani Gottardo, Robinson Vida Noronha:
Social networks applied to distance education courses: analysis of interaction in discussion forums. 355-358
Web: selecting and analyzing
- Samuel da Costa Alves Basilio, Marcelo Ferreira Moreno, Eduardo Barrére:
Interaction and audience analysis in interactive digital TV systems. 359-366 - Karla Okada, Edleno Silva de Moura, Marco Cristo, David Fernandes de Oliveira, Marcos André Gonçalves, Klessius Berlt:
Advertisement selection for online videos. 367-374 - Maisa Vidal, Guilherme Vale Menezes, Klessius Berlt, Edleno Silva de Moura, Karla Okada, Nivio Ziviani, David Fernandes de Oliveira, Marco Cristo:
Selecting keywords to represent web pages using Wikipedia information. 375-382 - Heitor de Souza Ganzeli, Graça Bressan, Antônio Marcos Moreiras:
ICT web: analysis of the Brazilian governmental web. 383-386
Digital TV III
- Júlia Varanda da Silva, Débora Christina Muchaluat-Saade:
NEXT: graphical editor for authoring NCL documents supporting composite templates. 387-394 - Diogo Henrique Duarte Bezerra, Dênio Mariz Timóteo Sousa, Guido Lemos de Souza Filho, Aquiles Medeiros Filgueira Burlamaqui, Igor Rosberg de Medeiros Silva:
Luar: a language for agile development of NCL templates and documents. 395-402 - Erick Lazaro Melo, Caio César Viel, César Augusto Camillo Teixeira, Alexandre Coelho Rondon, Daniel de Paula Silva, Danilo Gasques Rodrigues, Endril Capelli Silva:
WebNCL: a web-based presentation machine for multimedia documents. 403-410
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