Feature generation for textual information retrieval using world knowledge.
Evgeniy GabrilovichPublished in: SIGIR Forum (2007)
Keyphrases
- feature generation
- world knowledge
- inductive learning
- text categorization
- statistical approaches
- word sense disambiguation
- generation method
- inductive logic programming
- statistical modeling
- feature selection
- information extraction
- feature construction
- constructive induction
- feature representations
- selection strategy
- semantic features
- text retrieval
- machine learning
- co training
- information retrieval
- computer vision
- knowledge base
- active learning
- visual features
- co occurrence