Research Track

  • Room 104  14:00~15:30
  • Content Analysis2- Topics
  • Chair: Panos Ipeirotis, NYU
  • 14:00~14:30
  • A Time-based Collective Factorization for Topic Discovery and Monitoring in News
    Carmen Vaca Ruiz, Amin Mantrach, Alejandro Jaimes and Marco Saerens
  • 14:30~15:00
  • The Dual-Sparse Topic Model: Mining Focused Topics and Focused Terms in Short Text
    Tianyi Lin, Wentao Tian, Qiaozhu Mei and Hong Cheng
  • 15:00~15:30
  • Acquisition of Open-Domain Classes via Intersective Semantics
    Marius Pasca