Multimodal Retrieval using Mutual Information based Textual Query Reformulation.
Deepanwita DattaShubham VarmaC. Ravindranath ChowdarySanjay Kumar SinghPublished in: Expert Syst. Appl. (2017)
Keyphrases
- query reformulation
- retrieval systems
- query formulation
- multimedia
- information retrieval systems
- test collection
- retrieval model
- natural language
- document retrieval
- query expansion
- relevance feedback
- keywords
- metadata
- search engine
- information retrieval
- domain knowledge
- image retrieval
- multimedia databases
- query suggestion
- search sessions