WSDM'21

The ACM International Conference on Web Search and Data Mining (WSDM) is one of the premier conferences on web-related research involving web search and data mining, with a dynamic and growing community from academia and industry. This year, WSDM was held virtually on March 8th -- 12th, 2021, due to the Covid-19 pandemic, instead of the originally-planned location in Jerusalem, Israel. WSDM'21 program reflects the breadth and diversity of research in the field and showcases the latest developments in these domains.