AnswerFinder at QAst 2007: Named Entity Recognition for QA on Speech Transcripts.
Diego MolláSteve CassidyMenno van ZaanenPublished in: CLEF (Working Notes) (2007)
Keyphrases
- speech transcripts
- named entity recognition
- question answering
- named entities
- information extraction
- natural language processing
- text summarization
- automatically generated
- broadcast news
- information retrieval
- natural language
- maximum entropy
- text mining
- conditional random fields
- machine translation
- wordnet
- semi supervised
- machine learning