Title of article :
Combining fields for query expansion and adaptive query expansion
Author/Authors :
Ben He، نويسنده , , Iadh Ounis، نويسنده ,
Issue Information :
دوماهنامه با شماره پیاپی سال 2007
Keywords :
External expansion , Information retrieval , TREC experiments , Query expansion on fields , Pseudo relevance feedback , Adaptive query expansion
Journal title :
Information Processing and Management
Journal title :
Information Processing and Management
