Hybrid Structured and Similarity Queries over Wikidata plus Embeddings with Kypher-V.
Hans ChalupskyPedro A. SzekelyPublished in: Wikidata@ISWC (2022)
Keyphrases
- similarity queries
- similarity search
- metric space
- vector space
- content based retrieval
- multimedia data
- indexing method
- index structure
- access methods
- range queries
- high dimensional data
- multimedia databases
- distance function
- r tree
- user defined
- query refinement
- data retrieval
- spatial objects
- biological sequences
- metric access methods
- low dimensional
- web search
- knn
- high dimensional
- data analysis
- similarity measure
- multi dimensional
- dimensionality reduction
- database systems
- multimedia
- search engine
- data sets