A pseudo relevance feedback based cross domain video concept detection.
Shao-Xi XuJing YangSheng TangYong-Dong ZhangPublished in: ICIMCS (2011)
Keyphrases
- pairwise
- cross domain
- pseudo relevance feedback
- query expansion
- retrieval effectiveness
- language model
- domain adaptation
- document retrieval
- relevance feedback
- knowledge transfer
- transfer learning
- relevant documents
- sentiment classification
- text categorization
- query terms
- information retrieval
- retrieval model
- knowledge sharing
- text classification
- information retrieval systems
- co occurrence
- clustering algorithm
- learning algorithm