Keyphrases
- search queries
- web access logs
- search engine
- web search
- data objects
- information retrieval systems
- web users
- clustering algorithm
- search result
- web search engines
- clustering method
- query terms
- information sources
- user queries
- keyword search
- k means
- ranked list
- web usage mining
- enterprise search
- associative search
- data points
- probabilistic model
- active learning
- web queries
- search logs