Blind Relevance Feedback with Wikipedia: Enterprise Track

: In this year's Enterprise track experiment, we focused on testing Blind Relevance Feedback, especially using online Wikipedia as query expansion collection. We demonstrated that using Wikipedia as query expansion collection returns better infNDCG than not using it.

• Type: Conference
• Year: 2008
• Where: TREC
• Authors: Yefei Peng, Ming Mao
• Keywords: Blind Relevance Feedback, Information Technology, Query Expansion Collection, TREC 2008