Taxonomy Enrichment with Text and Graph Vector Representations.
Irina NikishinaMikhail TikhomirovVarvara LogachevaYuriy NazarovAlexander PanchenkoNatalia V. LoukachevitchPublished in: CoRR (2022)
Keyphrases
- vector representation
- graph representations
- text mining
- graph representation
- random walk
- graph model
- graph structure
- graph theory
- directed graph
- structured data
- connected components
- semantic representations
- text documents
- adjacency matrix
- free text
- weighted graph
- keywords
- graph theoretic
- text retrieval
- database
- higher level
- information retrieval
- graph based algorithm
- graph clustering
- graphical representation
- feature vectors
- symbolic representation
- key concepts
- directed acyclic graph
- graph matching
- semantic information
- vector space