Semantic Guided and Response Times Bounded Top-k Similarity Search over Knowledge Graphs.
Yuxiang WangArijit KhanTianxing WuJiahui JinHaijiang YanPublished in: CoRR (2019)
Keyphrases
- similarity search
- response time
- query processing
- metric space
- high dimensional
- distance function
- similarity measure
- knn
- indexing techniques
- similarity searching
- multimedia databases
- efficient similarity search
- r tree
- similarity queries
- neural network
- hash functions
- databases
- database systems
- prefetching
- access methods
- locality sensitive hashing
- similarity join