Similarity Search Combining Query Relaxation and Diversification.
Ruoxi ShiHongzhi WangTao WangYutai HouYiwen TangPublished in: CoRR (2016)
Keyphrases
- similarity search
- query relaxation
- knowledge driven
- distance function
- metric space
- similarity measure
- high dimensional
- multimedia databases
- query processing
- knn
- indexing techniques
- high dimensional data
- similarity searching
- cross view
- hash functions
- web databases
- query answering
- information retrieval
- feature selection