Query-Adaptive Logo Search using Shape-Aware Descriptors.
Sreyasee Das BhattacharjeeJunsong YuanYap-Peng TanLingyu DuanPublished in: ACM Multimedia (2015)
Keyphrases
- search queries
- user queries
- query formulation
- query reformulation
- shape descriptors
- search mechanism
- object retrieval
- query processing
- query refinement
- search algorithm
- search quality
- original query
- keyword search
- search space
- result set
- search results clustering
- shape context
- inverted index
- search terms
- database
- indexing techniques
- return a ranked list
- prior art
- shape representation
- search experience
- query evaluation
- query interface
- data structure
- keyword queries
- query expansion
- feature vectors
- trademark images
- query specific
- indexing structure
- keywords
- approximate matches
- relevance feedback
- search result diversification
- exploratory search
- shape matching
- query suggestion
- retrieval process
- shape analysis
- shape features
- interactive search
- complex queries
- visual appearance
- shape retrieval
- video search
- similarity search
- response time
- d objects
- query language
- search engine
- information retrieval