Competitive perspective identification via topic based refinement for online documents.
Junjie LinWenji MaoDaniel ZengPublished in: ISI (2016)
Keyphrases
- document content
- document set
- topic modeling
- topic segmentation
- online learning
- document collections
- expert finding
- information retrieval
- multi document summarization
- document classification
- topic hierarchy
- topic specific
- textual content
- topic discovery
- web documents
- text documents
- automatic summarization
- information retrieval systems
- keywords
- document clustering
- text analysis
- document retrieval
- relevant documents
- topic models
- word frequency
- document summaries
- related documents
- document analysis
- xml documents
- topic detection
- document level
- text data
- user interests
- text classification
- metadata