Adjectives as indicators of subjectivity in documents.
Robert RittmanNina WacholderPaul B. KantorKwong Bor NgTomek StrzalkowskiYing SunPublished in: ASIST (2004)
Keyphrases
- document collections
- information retrieval
- relevant documents
- information retrieval systems
- xml documents
- document classification
- web documents
- document retrieval
- legal documents
- database
- multi document summarization
- text documents
- retrieval systems
- metadata
- positive and negative
- free text
- wordnet
- digital documents
- document clustering
- document representation
- sentiment classification
- latent semantic analysis
- structured documents
- text mining
- multimedia documents
- semantically related
- opinion words