The effect of lexical relationships on the quality of query clusters

• Main Authors: Goh, Dion Hoe-Lian, Ray, Chandrani Sinha, Foo, Schubert
• Other Authors: Wee Kim Wee School of Communication and Information
• Format: Conference or Workshop Item
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Computer science and engineering::Information systems::Information storage and retrieval
• Online Access: https://hdl.handle.net/10356/91554; http://hdl.handle.net/10220/6111
• Institution: Nanyang Technological University

Query clustering is a useful technique that can help users frame an optimum query to obtain relevant documents. The content-based approach to query clustering has been criticized since queries are usually very short and consist of a wide variety of keywords, making this method ineffective in finding...