WSDM 2021 will be held online - click here for registration

Keynote Speaker

WSDM (pronounced "wisdom") is one of the premier conferences on web-inspired research involving search and data mining. The 14th ACM International WSDM Conference will take place online, between March 8-12, 2021.

WSDM is a highly selective conference that includes invited talks, as well as refereed full papers. WSDM publishes original, high-quality papers related to search and data mining on the Web and the Social Web, with an emphasis on practical yet principled novel models of search and data mining, algorithm design and analysis, economic implications, and in-depth experimental analysis of accuracy and performance.


  • Aug. 16, 2020

    Long Papers Due

  • >

    Oct. 5, 2020

    Tutorial Due

    Demos Due

  • Oct. 14, 2020

    Workshop Due

  • Oct. 16, 2020

    Long Papers Notifications

  • Oct. 30, 2020

    Tutorial Notifications

    Doctoral Due

  • Nov. 1, 2020

    Workshop Notifications

  • Nov. 30, 2020

    Demos Notifications

    Doctoral Notification

  • Jan. 18, 2021

    Industry Day Due

  • Feb. 1, 2021

    Industry Day Notifications

  • Mar. 8, 2021

    Tutorials, Doctoral Consortium

  • Mar. 8-12, 2021

    Main Conference


As an ACM conference, WSDM and its organizers, speakers, and attendees are bound by the ACM Policy Against Discrimination and Harassment. As the organizers of WSDM 2021, we are committed to providing an inclusive, safe, and respectful conference environment for all attendees. Should you experience or witness a violation of the anti-harassment policy, or have any other concerns regarding your ability to fully and safely participate in the conference, please contact