Improving Retrieval Quality Using Pseudo Relevance Feedback in Content-Based Image Retrieval.
Dinesha Chathurani Nanayakkara Wasam UluwitigeTimothy ChappellShlomo GevaVinod ChandranPublished in: SIGIR (2016)
Keyphrases
- pseudo relevance feedback
- retrieval quality
- ad hoc retrieval
- retrieval effectiveness
- relevance feedback
- query expansion
- document retrieval
- information retrieval systems
- text retrieval
- retrieval process
- language model
- average precision
- relevant documents
- test collection
- image retrieval
- information retrieval
- retrieval model
- retrieved documents
- relevance model
- user feedback
- term frequency
- query terms
- data fusion
- active learning
- retrieval systems
- evaluation measures
- web documents
- document collections
- web search
- xml retrieval
- retrieval strategies
- document structure
- structured documents
- learning process
- metadata