Pedro H. Calais Guerra
Pedro H. Calais Guerra
Software Engineer @ Loggi, Researcher in Federal University of Minas Gerais
Verified email at dcc.ufmg.br - Homepage
Title
Cited by
Cited by
Year
From bias to opinion: a transfer-learning approach to real-time sentiment analysis
PH Calais Guerra, A Veloso, W Meira Jr, V Almeida
Proceedings of the 17th ACM SIGKDD international conference on Knowledge …, 2011
1592011
A measure of polarization on social media networks based on community boundaries.
PHC Guerra, W Meira Jr, C Cardie, R Kleinberg
ICWSM, 2013
1072013
A characterization of broadband user behavior and their e-business activities
HT Marques Neto, JM Almeida, LCD Rocha, W Meira, PHC Guerra, ...
ACM SIGMETRICS Performance Evaluation Review 32 (3), 3-13, 2004
792004
Characterizing and detecting hateful users on twitter
MH Ribeiro, PH Calais, YA Santos, VAF Almeida, W Meira Jr
arXiv preprint arXiv:1803.08977, 2018
662018
A campaign-based characterization of spamming strategies
PH Calais, DEV Pires, DO Guedes, W Meira Jr, C Hoepers, KS Jessen
542008
Sentiment analysis on evolving social streams: How self-report imbalances can help
PC Guerra, W Meira Jr, C Cardie
Proceedings of the 7th ACM international conference on Web search and data …, 2014
372014
" Everything I Disagree With is# FakeNews": Correlating Political Polarization and Spread of Misinformation
MH Ribeiro, PH Calais, VAF Almeida, W Meira Jr
arXiv preprint arXiv:1706.05924, 2017
292017
Exploring the spam arms race to characterize spam evolution
PHC Guerra, D Guedes, JW Meira, C Hoepers, M Chaves, ...
Proceedings of the 7th Collaboration, Electronic messaging, Anti-Abuse and …, 2010
262010
Spamming chains: A new way of understanding spammer behavior
PH Calais, D Guedes, W Meira Jr, C Hoepers, MHPC Chaves, KS Jessen
192009
Characterizing broadband user behavior
HT Marques, LCD Rocha, PHC Guerra, JM Almeida, W Meira Jr, ...
Proceedings of the 2004 ACM workshop on Next-generation residential …, 2004
172004
Antagonism also flows through retweets: The impact of out-of-context quotes in opinion polarization analysis
PC Guerra, RC Souza, RM Assunção, W Meira Jr
arXiv preprint arXiv:1703.03895, 2017
162017
" Like Sheep Among Wolves": Characterizing Hateful Users on Twitter
MH Ribeiro, PH Calais, YA Santos, VAF Almeida, W Meira Jr
arXiv preprint arXiv:1801.00317, 2017
132017
AnthillSched: A scheduling strategy for irregular and iterative I/O-intensive parallel jobs
LF Góes, P Guerra, B Coutinho, L Rocha, W Meira, R Ferreira, D Guedes, ...
Workshop on Job Scheduling Strategies for Parallel Processing, 108-122, 2005
122005
Spam miner: A platform for detecting and characterizing spam campaigns
PH Calais, DEV Pires, MTC Ribeiro, D Guedes, W Meira Jr, C Hoepers, ...
8*2009
An anatomy for neural search engines
TA Nakamura, PH Calais, D de Castro Reis, AP Lemos
Information Sciences 480, 339-353, 2019
72019
Spam detection using web page content: a new battleground
MT Ribeiro, PHC Guerra, L Vilela, A Veloso, D Guedes, W Meira Jr, ...
Proceedings of the 8th Annual Collaboration, Electronic messaging, Anti …, 2011
72011
Estimativa de demanda potencial de matrículas em ensino superior usando dados públicos e múltiplos modelos de regressão
PC Guerra, RYM Nakamura, ER Hruschka
Symposium on Knowledge Discovery, Mining and Learning, 2th. Sociedade …, 2014
52014
Exploiting temporal locality to determine user bias in microblogging platforms
PHC Guerra, L Cerf, TC Porto, A Veloso, W Meira Jr, V Almeida
Journal of Information and Data Management 2 (3), 273-273, 2011
32011
BUBA: Uma Ferramenta para Análise do Comportamento de Usuários de Internet Banda Larga
PH Calais, ET Albergaria, LCD Rocha, HM Neto, JM Almeida, W Meira Jr, ...
32005
A seller's perspective characterization methodology for online auctions
A Silva, P Calais, A Pereira, F Mourão, J Almeida, W Meira Jr, P Góes
Proceedings of the 10th international conference on Electronic commerce, 1-10, 2008
22008
The system can't perform the operation now. Try again later.
Articles 1–20