• Towards Evaluating Exploratory Model Building Process with AutoML Systems
    Sunsoo (Ray) Hong, Sonia Castelo, Vito D’Orazio, Christopher Benthune, AécioSantos, Scott Langevin, David Jonker, Enrico Bertini, and Juliana Freire
    ArXiv: 2009.00449


  • Visus: An Interactive System for Automatic Machine Learning Model Building and Curation
    Aécio Santos, Sonia Castelo, Cristian Felix, Jorge H. P. Ono, Bowen Yu, Ray Hong, Cláudio Silva, Enrico Bertini, and Juliana Freire
    HILDA'19: Proceedings of the Workshop on Human-In-the-Loop Data Analytics
    Presented at HILDA 2019 (co-located with SIGMOD'2019), in Amsterdam.
  • A Topic-Agnostic Approach for Identifying Fake News Pages
    Sonia Castelo, Thais Almeida, Anas Elghafari, Aécio Santos, Kien Pham, Eduardo Nakamura, and Juliana Freire
    WWW'19 Companion: The 2019 Web Conference Companion
    Presented at MisinfoWorkshop2019 (co-located with WWW'2019).
  • Bootstrapping Domain-Specific Content Discovery on the Web
    Kien Pham, Aécio Santos, Juliana Freire
    WWW'19: Proceedings of The Web Conference 2019


  • Learning to Discover Domain-Specific Web Content
    Kien Pham, Aécio Santos, Juliana Freire
    WSDM'18: Proceedings of the Eleventh ACM International Conference on Web Search and Data Mining
    16% acceptance rate.


  • Understanding Website Behavior based on User Agent
    Kien Pham, Aécio Santos, Juliana Freire
    SIGIR'16: Proceedings of the 39th International ACM SIGIR conference on Research and Development in Information Retrieval
  • A First Study on Temporal Dynamics of Topics on the Web
    Aécio Santos, Bruno Pasini, Juliana Freire
    TempWeb'16: Proceedings of the 25th International Conference Companion on World Wide Web
    Presented at 8th Temporal Web Analytics Workshop (co-located with WWW'2016).
  • Interactive Exploration for Domain Discovery on the Web
    Yamuna Krishnamurthy, Kien Pham, Aécio Santos, and Juliana Freire
    IDEA'16: KDD 2016 Workshop on Interactive Data Exploration and Analytics


  • A Genetic Programming Framework to Schedule Webpage Updates
    Aécio S. R. Santos, Cristiano R. Carvalho, Jussara M. Almeida, Edleno S. Moura, Altigran S. Silva, Nivio Ziviani
    IRJ: Information Retrieval: Volume 18 Issue 1


  • Learning to Schedule Webpage Updates Using Genetic Programming
    Aécio S. Santos, Nivio Ziviani, Jussara Almeida, Cristiano R. Carvalho, Edleno Silva Moura, Altigran Soares Silva
    SPIRE 2013: Proceedings of the 20th International Symposium on String Processing and Information Retrieval