ACL RD-TEC 1.0 Summarization of C02-1161
Paper Title:
LEXICAL QUERY PARAPHRASING FOR DOCUMENT RETRIEVAL
LEXICAL QUERY PARAPHRASING FOR DOCUMENT RETRIEVAL
Authors: Ingrid Zukerman and Bhavani Raskutti
Primarily assigned technology terms:
- ad-hoc retrieval
- approximation
- computing
- disambiguation
- document retrieval
- full-text indexing
- identification
- indexing
- information retrieval
- internet
- iterative process
- paraphrase generation
- paraphrasing
- pos tagging
- query expansion
- question answering
- question-answering
- recognition
- retrieval engine
- retrieval procedure
- retrieval process
- retrieving
- scoring
- scoring function
- sense disambiguation
- tagger
- tagging
- word sense disambiguation
Other assigned terms:
- approach
- case
- conditional probabilities
- conditional probability
- content words
- contextual information
- dictionary
- dictionary entry
- disk
- document
- experimental results
- frequency score
- generation
- heuristics
- hyponyms
- index
- joint probability
- lemma
- method
- nist
- nouns
- paraphrase
- paraphrases
- part-of-speech
- part-of-speech information
- precision
- probabilities
- probability
- procedure
- process
- queries
- query
- query length
- question answering task
- relative word order
- retrieval performance
- retrieval task
- semantic
- semantic information
- statistical information
- synonym
- synonyms
- syntactic information
- tagging accuracy
- tags
- television
- text
- thesaurus
- user
- verb
- vocabulary
- word
- word order
- word sense
- wordnet
- wordnet senses
- words
