Generating query refinements from user preference data

• Main Authors: DAS ANWIS, DAS ABHINANDAN S
• Format: Patent
• Language: English
• Published: 02.04.2013
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; PHYSICS

Methods, systems, and apparatus, including computer program products, for generating query refinements from user preference data. A group of query pairs are obtained. Each query pair includes a first query and a second query. A quality score is determined for each query pair from user preference dat...