Empirical Comparison of Competing Query Learning Methods.
Naoki AbeHiroshi MamitsukaAtsuyoshi NakamuraPublished in: Discovery Science (1998)
Keyphrases
- empirical studies
- reinforcement learning
- preprocessing
- database
- machine learning methods
- unsupervised learning
- response time
- discriminative learning
- learned models
- learning models
- learning tasks
- online learning
- data sources
- computational cost
- significant improvement
- query processing
- keywords
- information retrieval
- web search
- learning systems
- active learning
- human experts
- retrieval method
- indexing methods
- databases