creators_name: Liu, Ning creators_name: Yan, Jun creators_name: Fan, Weiguo creators_name: Yang, Qiang creators_name: Chen, Zheng type: conference_item datestamp: 2009-04-06 19:14:21 lastmod: 2009-04-07 14:03:11 metadata_visibility: show title: Identifying Vertical Search Intention of Query through Social Tagging Propagation ispublished: pub full_text_status: public pres_type: poster abstract: A pressing task during the unification process is to identify a user’s vertical search intention based on the user’s query. In this paper, we propose a novel method to propagate social annotation, which includes user-supplied tag data, to both queries and VSEs for semantically bridging them. Our proposed algorithm consists of three key steps: query annotation, vertical annotation and query intention identification. Our algorithm, referred to as TagQV, verifies that the social tagging can be propagated to represent Web objects such as queries and VSEs besides Web pages. Experiments on real Web search queries demonstrate the effectiveness of TagQV in query intention identification. date: 2009-04 pagerange: 1209-1209 event_title: 18th International World Wide Web Conference event_location: Madrid, Spain event_dates: April 20th-24th, 2009 event_type: conference refereed: TRUE citation: Liu, Ning and Yan, Jun and Fan, Weiguo and Yang, Qiang and Chen, Zheng (2009) Identifying Vertical Search Intention of Query through Social Tagging Propagation. In: 18th International World Wide Web Conference, April 20th-24th, 2009, Madrid, Spain. document_url: http://www2009.eprints.org/185/1/p1209.pdf