Activities

2022

  • Doctoral Consortium mentor of SIGIR 2022
  • Editorial Board member of ACM Transactions on Social Computing
  • Editorial Board member of Found. and Trends in Information Retrieval
  • Program Committee member of SIGIR 2022
  • Program Committee member of WWW 2022
  • Senior Program Committee member of RecSys 2022
  • Steering Committee member of RecSys

2021

  • Doctoral Consortium mentor of RecSys 2021
  • Editorial Board member of ACM Transactions on Social Computing
  • Editorial Board member of Found. and Trends in Information Retrieval
  • Program Committee member of RecSys 2021
  • Program Committee member of SIGIR 2021
  • Program Committee member of WWW 2021
  • Senior Program Committee member of CIKM 2021
  • Steering Committee member of RecSys
  • Tutorial Co-Chair of SIGIR 2021

2020

  • Affiliate member of the Brazilian Academy of Sciences
  • Editorial Board member of ACM Transactions on Social Computing
  • Editorial Board member of Found. and Trends in Information Retrieval
  • General Co-chair of RecSys 2020
  • Program Committee member of SIGIR 2020
  • Program Committee member of WSDM 2020
  • Program Committee member of WWW 2020
  • Senior Program Committee member of CIKM 2020
  • Steering Committee member of RecSys

2019

  • Affiliate member of the Brazilian Academy of Sciences
  • Editorial Board member of ACM Transactions on Social Computing
  • Editorial Board member of Found. and Trends in Information Retrieval
  • General Co-chair of LARS 2019
  • Program Committee member of ECIR 2019
  • Program Committee member of RecSys 2019
  • Program Committee member of SIGIR 2019
  • Program Committee member of WSDM 2019
  • Program Committee member of WWW 2019
  • Senior Program Committee member of CIKM 2019
  • Steering Committee member of RecSys

2018

  • Affiliate member of the Brazilian Academy of Sciences
  • Editorial Board member of ACM Transactions on Social Computing
  • Editorial Board member of Found. and Trends in Information Retrieval
  • Program Committee member of ECIR 2018
  • Program Committee member of ICTIR 2018
  • Program Committee member of RecSys 2018
  • Program Committee member of SIGIR 2018
  • Program Committee member of WSDM 2018
  • Program Committee member of WWW 2018
  • Senior Program Committee member of CIKM 2018

2017

  • Affiliate member of the Brazilian Academy of Sciences
  • Co-organizer of the MediaEval 2017 Retrieving Diverse Social Images task
  • Editorial Board member of Found. and Trends in Information Retrieval
  • Program Committee member of ECIR 2017
  • Program Committee member of ICTIR 2017
  • Program Committee member of LSRS at RecSys 2017
  • Program Committee member of RecSys 2017
  • Program Committee member of SIGIR 2017
  • Program Committee member of WSDM 2017
  • Program Committee member of WWW 2017
  • Senior Program Committee member of CIKM 2017

2016

  • Affiliate member of the Brazilian Academy of Sciences
  • Editorial Board member of Found. and Trends in Information Retrieval
  • Program Committee member of AIRS 2016
  • Program Committee member of CIKM 2016
  • Program Committee member of ECIR 2016
  • Program Committee member of ICTIR 2016
  • Program Committee member of QRUMS at WSDM 2016
  • Program Committee member of SIGIR 2016
  • Program Committee member of WSDM 2016
  • Program Committee member of WWW 2016
  • Senior Program Committee member of RecSys 2016
  • Sponsorship Co-chair of WSDM 2016

2015

  • Editorial Board member of Found. and Trends in Information Retrieval
  • Program Committee member of AIRS 2015
  • Program Committee member of CIKM 2015
  • Program Committee member of ECIR 2015
  • Program Committee member of ICTIR 2015
  • Program Committee member of RecSys 2015
  • Program Committee member of SIGIR 2015
  • Program Committee member of TWAW 2015

2014

  • Editorial Board member of Found. and Trends in Information Retrieval
  • Program Committee member of ECIR 2014
  • Program Committee member of SIGIR 2014
  • Program Committee member of SPIRE 2014

2013

  • Program Committee member of CIKM 2013
  • Program Committee member of ECIR 2013
  • Program Committee member of ICTIR 2013
  • Program Committee member of SIGIR 2013
  • Program Committee member of SPIRE 2013
  • Program Committee member of TWAW 2013

2012

  • Program Committee member of CIKM 2012
  • Program Committee member of DDR at WSDM 2012
  • Program Committee member of ECIR 2012

2011

  • Program Committee member of CIKM 2011
  • Program Committee member of DDR at ECIR 2011
  • Program Committee member of ECIR 2011
  • Program Committee member of QRU at SIGIR 2011