ACL RD-TEC 1.0 Summarization of P96-1003
Paper Title:
NOUN PHRASE ANALYSIS IN LARGE UNRESTRICTED TEXT FOR INFORMATION RETRIEVAL
NOUN PHRASE ANALYSIS IN LARGE UNRESTRICTED TEXT FOR INFORMATION RETRIEVAL
Authors: David A. Evans and Chengxiang Zhai
Primarily assigned technology terms:
- automated thesaurus discovery
- automatic query expansion
- automatic thesaurus extraction
- automaton
- book indexing
- classification
- clustering
- commercial ir system
- concept clustering
- cutoff
- data base
- database
- databases
- document classification
- extraction system
- finite state
- finite state automaton
- grouping
- grouping process
- identification
- indexing
- information management
- information retrieval
- information retrieval system
- ir system
- machine translation
- matching
- modeling
- natural-language processing
- nlp
- normalization
- noun phrase parsing
- noun-phrase analysis
- noun-phrase identification
- operating system
- parser
- parsing
- partial parsing
- phrase analysis
- phrase extraction
- phrase generation
- phrase parsing
- phrase-based indexing
- preprocessing
- processing
- processor
- query expansion
- recognition
- retrieval system
- scoring
- shallow understanding
- spelling
- state automaton
- statistical analysis
- statistical nlp
- summarization
- text summarization
- thesaurus discovery
- thesaurus extraction
- transcription
- weighting
- word-based indexing
Other assigned terms:
- adjective
- adverb
- approach
- association score
- bigram
- case
- complete parse
- complex noun
- compounds
- concept
- concepts
- corpora
- data structure
- dependency relations
- discourse
- document
- evaluation measures
- evaluations
- experimental results
- fact
- generation
- gold standard
- heuristic
- heuristics
- implementation
- independence assumption
- index
- index terms
- information need
- interpretation
- large corpus
- lexicon
- linguistic
- linguistic structures
- meaning
- meanings
- measures
- method
- methodology
- names
- natural language
- natural-language
- natural-language text
- news corpus
- nlp tasks
- noun phrase
- noun phrases
- paraphrases
- parse
- parsing process
- part of speech
- past participle
- patent
- patent document
- phrase
- precision
- prepositional phrases
- preprocessor
- process
- processing time
- proper names
- queries
- query
- relative clauses
- representations
- retrieval task
- sentences
- statistic
- statistical information
- statistics
- syntactic categories
- syntactic category
- technical terms
- technique
- term
- terms
- text
- text database
- thesaurus
- tm system
- topics
- training
- training corpus
- training data
- understanding
- verb
- word
- word level
- words
