Publications

(2022). Top-Down Deep Clustering with Multi-generator GANs. Proceedings of the AAAI Conference on Artificial Intelligence.

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(2021). Sequence-Based Word Embeddings for Effective Text Classification. Natural Language Processing and Information Systems.

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(2021). Quão efetivas são Redes Neurais baseadas em Grafos na Detecção de Fraude para Dados em Rede?. Anais do X Brazilian Workshop on Social Network Analysis and Mining.

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(2021). Mixture Variational Autoencoder of Boltzmann Machines for Text Processing. Natural Language Processing and Information Systems.

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(2021). Fairness via AI: Bias Reduction in Medical Information. FaccTRec@RecSys.

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(2021). Encoding physical conditioning from inertial sensors for multi-step heart rate regression. ACM-CHIL Workshop.

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(2021). Encoding Physical Conditioning from Inertial Sensors for Multi-step Heart Rate Estimation. 10th Brazilian Conference on Intelligent Systems, BRACIS 2021.

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(2021). Effects of population mobility on the COVID-19 spread in Brazil. PLOS ONE.

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(2020). Unveiling Community Dynamics on Instagram Political Network. 12th ACM Conference on Web Science.

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(2020). Modelos de Previsão do Tom Emocional de Usuários em Comunidades de Saúde Mental no Reddit. Anais do IX Brazilian Workshop on Social Network Analysis and Mining.

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(2020). Characterizing (Un)moderated Textual Data in Social Systems. 2020 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM).

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(2019). Towards Understanding Political Interactions on Instagram. Proceedings of the 30th ACM Conference on Hypertext and Social Media.

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(2019). SEMPLICe: Um Modelo Sequencial de Proficiência em Comunidades Online para Aprendizado de Idioma. Anais do VIII Brazilian Workshop on Social Network Analysis and Mining.

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(2019). Machine Learning for Performance Prediction of Spark Cloud Applications. 2019 IEEE 12th International Conference on Cloud Computing (CLOUD).

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(2019). Gray-Box Models for Performance Assessment of Spark Applications. Proceedings of the 9th International Conference on Cloud Computing and Services Science.

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(2019). Explainable Machine Learning for Fake News Detection. Proceedings of the 10th ACM Conference on Web Science.

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(2019). Aprendizado de Máquina para Previsão do Tempo de Execução de Aplicações Spark. Anais do XXXVII Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos.

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(2018). Análise de Algoritmos de Clusterização para Experimentos Randomizados em Redes Sociais de Larga Escala. Anais do XVII Workshop em Desempenho de Sistemas Computacionais e de Comunicação (WPerformance).

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(2018). Reddit Weight Loss Communities: Do They Have What It Takes for Effective Health Interventions?. 2018 IEEE/WIC/ACM International Conference on Web Intelligence (WI).

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(2018). Online Social Networks in Health Care: A Study of Mental Disorders on Reddit. 2018 IEEE/WIC/ACM International Conference on Web Intelligence (WI).

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(2018). Modelos de Resposta para Experimentos Randomizados em Redes Sociais de Larga Escala. Anais do XVII Workshop em Desempenho de Sistemas Computacionais e de Comunicação.

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(2018). Inside the Right-Leaning Echo Chambers: Characterizing Gab, an Unmoderated Social System. 2018 IEEE/ACM International Conference on Advances in Social Networks Analysis and Mining (ASONAM).

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(2018). Estimation Errors in Network A/B Testing Due to Sample Variance and Model Misspecification. 2018 IEEE/WIC/ACM International Conference on Web Intelligence (WI).

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(2018). Automatic Identification of Best Attributes for Indexing in Data Deduplication. Proceedings of the 12th Alberto Mendelzon International Workshop on Foundations of Data Management, Cali, Colombia, May 21-25, 2018.

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(2018). Análise de Comunidades de Suporte a Transtornos de Saúde Mental do Reddit. Anais do VII Brazilian Workshop on Social Network Analysis and Mining.

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(2018). Análise das Interações Sociais em Comunidades Online de Aprendizado de Idiomas: um estudo de caso no Reddit. Anais do VII Brazilian Workshop on Social Network Analysis and Mining.

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(2014). Targeted Network Recruitment on a Budget. NetSci.

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(2013). Characterizing Branching Processes from Sampled Data. Proceedings of the 22nd International Conference on World Wide Web.

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(2012). Sampling directed graphs with random walks. Proceedings of IEEE INFOCOM 2012.

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(2009). Novas evoluções integradas à ferramenta Tangram-II v3.1. Anais do XXVII Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos (Salão de Ferramentas).

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(2009). Formação de clusters em redes P2P por similaridade entre os nós. Anais do XXVII Simpósio Brasileiro de Redes de Computadores e Sistemas Distribuídos.

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(2009). Assortative Mixing in BitTorrent-Like Networks. IEEE INFOCOM Workshops 2009.

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(2008). Avaliação de um mecanismo de previsão adaptativa de perdas de pacotes com aplicação à transmissão de Voz sobre IP. Anais do VII Workshop em Desempenho de Sistemas Computacionais e de Comunicação (WPerformance).

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