Long-Span Language Models for Query-Focused Unsupervised Extractive Text Summarization.
Mittul SinghArunav MishraYoussef OualilKlaus BerberichDietrich KlakowPublished in: ECIR (2018)
Keyphrases
- text summarization
- language model
- query expansion
- language modeling
- query terms
- n gram
- document ranking
- document retrieval
- multi document summarization
- retrieval model
- query specific
- relevance model
- information retrieval
- pseudo relevance feedback
- retrieval effectiveness
- extractive summarization
- automatic summarization
- semi supervised
- term dependencies
- probabilistic model
- text retrieval
- named entity recognition
- ad hoc retrieval
- document level
- document structure
- statistical language modeling
- natural language processing
- relevant documents
- context sensitive
- vector space model
- smoothing methods
- retrieved documents
- information extraction
- question answering
- information retrieval systems
- artificial intelligence
- similarity measure
- unsupervised learning
- test collection
- user queries
- translation model
- retrieval systems
- topic modeling