An Interface Agent for Wrapper-Based Information Extraction.
Jaeyoung YangTae-Hyung KimJoongmin ChoiPublished in: PRIMA (2004)
Keyphrases
- information extraction
- interface agent
- software application
- web information extraction
- user behavior
- text mining
- precision and recall
- free text
- natural language processing
- data extraction
- structured data
- pedagogical agents
- information retrieval
- question answering
- named entity recognition
- machine learning
- relational learning
- web mining
- semi structured
- feature selection
- textual data
- ontology based information extraction
- web documents
- natural language
- extraction rules
- text documents
- named entities
- machine translation
- conditional random fields
- computer programs
- e learning
- learning algorithm
- wrapper induction
- data mining