Topic Segmentation : A First Stage to Dialog-Based Information Extraction.
Narjès BoufadenGuy LapalmeYoshua BengioPublished in: NLPRS (2001)
Keyphrases
- topic segmentation
- information extraction
- natural language
- topic detection
- information retrieval
- closed captions
- text mining
- relation extraction
- natural language processing
- conditional random fields
- named entities
- named entity recognition
- machine learning
- lexical chains
- structured data
- text documents
- machine translation
- knowledge discovery
- artificial intelligence