Perceptron-based tagging of query boundaries for Chinese query segmentation.
Jingfei DuYan SongChi-Ho LiPublished in: WWW (Companion Volume) (2014)
Keyphrases
- database
- query expansion
- query processing
- user queries
- response time
- relevance feedback
- database queries
- query evaluation
- query formulation
- medical images
- keywords
- range queries
- information retrieval systems
- search engine
- user interaction
- query interface
- search queries
- vector space
- word segmentation
- level set
- multi dimensional
- probabilistic model
- data sources
- support vector
- data structure
- database systems
- databases