Enterprise information extraction: recent developments and open challenges.
Laura ChiticariuYunyao LiSriram RaghavanFrederick ReissPublished in: SIGMOD Conference (2010)
Keyphrases
- recent developments
- information extraction
- text mining
- lessons learned
- natural language processing
- recent advances
- enterprise search
- key issues
- named entities
- machine learning
- question answering
- web documents
- free text
- artificial intelligence
- semantic tagging
- open innovation
- structured data
- knowledge management
- information retrieval
- web mining
- hidden markov models
- xml documents
- data analysis
- named entity recognition
- relational learning
- open issues
- open domain
- knowledge management systems
- case study
- enabling technologies
- knowledge base