word2vec, node2vec, graph2vec, X2vec: Towards a Theory of Vector Embeddings of Structured Data.
Martin GrohePublished in: CoRR (2020)
Keyphrases
- structured data
- semi structured
- semi structured data
- relational data
- unstructured data
- data sources
- information extraction
- xml documents
- linked data
- structured information
- metadata
- unstructured text
- data analysis
- information retrieval
- sentence level
- graph structures
- structured databases
- keyword queries
- textual data
- graph structure
- directed graph
- vector space
- random walk
- co occurrence
- query processing
- database systems