Quantifying Asymmetric Semantic Relations from Query Logs by Resource Allocation.
Zhiyuan LiuYabin ZhengMaosong SunPublished in: PAKDD (2009)
Keyphrases
- resource allocation
- semantic relations
- query logs
- search engine
- web search
- web search engines
- wordnet
- web pages
- co occurrence
- query suggestion
- natural language processing
- semantic relationships
- retrieval systems
- user queries
- resource allocation problems
- query terms
- allocation problems
- query log analysis
- web users
- query recommendation
- knowledge sources
- search queries
- resource allocation decisions
- web data
- anchor text
- word pairs
- optimal resource allocation
- vector space model
- information retrieval systems
- dependency relations
- database systems
- artificial intelligence
- learning algorithm
- data mining