2022

doi dblp
Measuring International Online Human Values with Word Embeddings
Gabriel Magno | Virgílio A. F. Almeida
2022 Volume 16 Issue 2

2018

pdf dblp
Characterizing the Public Perception of WhatsApp through the Lens of Media
Josemar Alves Caetano | Gabriel Magno | Evandro Cunha | Wagner Meira Jr. | Humberto Torres Marques-Neto | Virgílio A. F. Almeida
Proceedings of the CIKM 2018 Workshops co-located with 27th ACM International Conference on Information and Knowledge Management (CIKM 2018), Torino, Italy, October 22, 2018

2013

doi dblp
Exploring very large data sets from online social networks
Virgílio A. F. Almeida
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume

doi dblp
uTrack: track yourself! monitoring information on online social media
Tiago Rodrigues | Prateek Dewan | Ponnurangam Kumaraguru | Raquel Cardoso de Melo Minardi | Virgílio A. F. Almeida
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume

doi dblp
Psychological maps 2.0: a web engagement enterprise starting in London
Daniele Quercia | João Paulo Pesce | Virgílio A. F. Almeida | Jon Crowcroft
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013

dblp
22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013

22nd International World Wide Web Conference, WWW '13, Rio de Janeiro, Brazil, May 13-17, 2013

2012

doi dblp
Tips, dones and todos: uncovering user profiles in foursquare
Marisa A. Vasconcelos | Saulo M. R. Ricci | Jussara M. Almeida | Fabrício Benevenuto | Virgílio A. F. Almeida
Proceedings of the Fifth International Conference on Web Search and Web Data Mining, WSDM 2012, Seattle, WA, USA, February 8-12, 2012

2009

doi dblp
Seller's credibility in electronic markets: a complex network based approach
Adriano C. M. Pereira | Arlei Silva | Wagner Meira Jr. | Virgílio A. F. Almeida
Proceedings of the 3rd ACM Workshop on Information Credibility on the Web, WICOW 2009, Madrid, Spain, April 20, 2009

doi dblp
Detecting spammers and content promoters in online video social networks
Fabrício Benevenuto | Tiago Rodrigues | Virgílio A. F. Almeida | Jussara M. Almeida | Marcos André Gonçalves
Proceedings of the 32nd Annual International ACM SIGIR Conference on Research and Development in Information Retrieval, SIGIR 2009, Boston, MA, USA, July 19-23, 2009

doi dblp
A geographical analysis of knowledge production in computer science
Guilherme Vale Menezes | Nivio Ziviani | Alberto H. F. Laender | Virgílio A. F. Almeida
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

doi dblp
Analyzing seller practices in a Brazilian marketplace
Adriano C. M. Pereira | Diego Duarte | Wagner Meira Jr. | Virgílio A. F. Almeida | Paulo B. Góes
Proceedings of the 18th International Conference on World Wide Web, WWW 2009, Madrid, Spain, April 20-24, 2009

2008

doi dblp
Identifying video spammers in online social networks
Fabrício Benevenuto | Tiago Rodrigues | Virgílio A. F. Almeida | Jussara M. Almeida | Chao Zhang | Keith W. Ross
AIRWeb 2008, Fourth International Workshop on Adversarial Information Retrieval on the Web, Beijing, China, April 22, 2008

2004

doi dblp
A community-aware search engine
Rodrigo B. Almeida | Virgílio A. F. Almeida
Proceedings of the 13th international conference on World Wide Web, WWW 2004, New York, NY, USA, May 17-20, 2004