Effective Keyword Search over Relational Databases Considering Keywords Proximity and Keywords N-grams.
Sina FakhraeeFarshad FotouhiPublished in: DEXA Workshops (2011)
Keyphrases
- keywords
- n gram
- keyword search
- search engine
- keyword search over relational databases
- language model
- bag of words
- text classification
- web documents
- user queries
- character n grams
- text documents
- language modeling
- language independent
- language modelling
- wordnet
- text categorization
- web pages
- variable length
- relevance model
- information retrieval