Ranking Function Optimization for Effective Web Search by Genetic Programming: An Empirical Study.
Weiguo FanMichael D. GordonPraveen PathakWensi XiEdward A. FoxPublished in: HICSS (2004)
Keyphrases
- ranking functions
- web search
- genetic programming
- web search engines
- learning to rank
- directly optimize
- query dependent
- document retrieval
- ranking algorithm
- search engine
- clickthrough data
- real valued
- query logs
- similarity measure
- relevance judgments
- ranking svm
- supervised learning
- data mining
- pairwise
- web pages
- ranking scheme