Graphs in clusters: a hybrid approach to unsupervised extractive long document summarization using language models.
Tuba GokhanMalcolm James PriceMark LeePublished in: Artif. Intell. Rev. (2024)
Keyphrases
- language model
- document summarization
- multi document summarization
- automatic summarization
- query specific
- multidocument summarization
- language modeling
- document retrieval
- n gram
- probabilistic model
- test collection
- query expansion
- text summarization
- document set
- retrieval model
- clustering algorithm
- information retrieval
- cluster analysis
- document clustering
- relevance model
- vector space model
- language independent
- semantic features
- pseudo relevance feedback
- passage retrieval
- document representation
- document ranking
- query terms
- semi supervised
- cosine similarity
- data points