Aging effects on query flow graphs for query suggestion.
Ranieri BaragliaCarlos CastilloDebora DonatoFranco Maria NardiniRaffaele PeregoFabrizio SilvestriPublished in: CIKM (2009)
Keyphrases
- flow graphs
- query suggestion
- flow graph
- query logs
- web search engines
- web search
- search engine
- original query
- log data
- user queries
- information seeking
- query formulation
- learning to rank
- database
- search queries
- query log analysis
- random walk
- information flow
- decision table
- context aware
- rough sets
- evaluation metrics
- training set
- search result
- query processing
- information retrieval