ACL RD-TEC 1.0 Summarization of C04-1098
Paper Title:
A TRIGGER LANGUAGE MODEL-BASED IR SYSTEM
A TRIGGER LANGUAGE MODEL-BASED IR SYSTEM
Authors: Jun-lin Zhang and Le Sun and Wei-min Qu and Yu-fang Sun
Primarily assigned technology terms:
- algorithm
- computing
- encoding
- hidden markov
- hidden markov model
- indexing
- information retrieval
- information retrieval system
- ir system
- language model method
- linear interpolation
- markov model
- maximum likelihood
- modeling
- recognition
- retrieval system
- segmentation
- similarity computation
- smoothing
- smoothing method
- speech recognition
- statistical mt
- vector space model
- word segmentation
Other assigned terms:
- approach
- community
- concepts
- conditional probability
- content words
- context information
- document
- document language model
- document model
- document set
- estimation
- exact meaning
- generative probability
- heuristics
- interpolation
- language model
- language models
- likelihood
- meaning
- meanings
- method
- mutual information
- performance comparison
- ponte language
- precision
- probability
- queries
- query
- query model
- retrieval performance
- statistical information
- synonymy
- technology
- text
- topics
- training
- training corpus
- training set
- trigger language model
- unigram
- unigram language model
- vector space
- vocabulary
- word
- words
