Improving Content Selection for Update Summarization with Subtopic-Enriched Sentence Ranking Functions.
Fernando Antônio Asevedo NóbregaThiago A. S. PardoPublished in: Int. J. Comput. Linguistics Appl. (2016)
Keyphrases
- ranking functions
- learning to rank
- ranking algorithm
- web search
- automatic summarization
- text summarization
- web search engines
- document retrieval
- supervised learning
- multimedia
- single document summarization
- directly optimize
- query logs
- active sampling
- automatic text summarization
- evaluation metrics
- preference learning
- natural language
- sentence extraction
- information retrieval
- retrieved documents
- benchmark datasets
- semi supervised
- feature set
- language model
- web documents
- user queries