Multi-document Summarization by Creating Synthetic Document Vector Based on Language Model.
Dahae KimJee-Hyong LeePublished in: SCIS&ISIS (2016)
Keyphrases
- language model
- multi document summarization
- document summarization
- single document summarization
- document retrieval
- cross document
- document ranking
- ad hoc information retrieval
- document length
- document representation
- query specific
- language modeling
- text summarization
- query terms
- vector space model
- information retrieval
- word clouds
- query expansion
- n gram
- probabilistic model
- retrieval model
- relevance model
- test collection
- context sensitive
- smoothing methods
- sentence level
- vector space
- relevant documents
- information retrieval systems
- document set
- keyphrases
- web documents
- tf idf
- information extraction
- inter document similarities
- retrieval systems
- translation model
- semantic features
- text classification
- document clustering
- ranking algorithm
- natural language
- text documents
- bayesian networks