Categorizing Unknown Text Segments for Information Extraction Using a Search Result Mining Approach.
Chien-Chung HuangShui-Lung ChuangLee-Feng ChienPublished in: IJCNLP (2004)
Keyphrases
- search result
- information extraction
- text segments
- text summarization
- text mining
- web search
- web search engines
- search queries
- search tasks
- search engine
- log data
- natural language processing
- user queries
- named entity recognition
- named entities
- information retrieval
- knowledge discovery
- text categorization
- web documents
- multiword
- ranked list
- test collection
- conditional random fields
- data mining
- artificial intelligence
- machine learning