Optimizing singular value based similarity measures for document similarity comparisons.
Jarkko LagusArto KlamiPublished in: ICNLSP (2022)
Keyphrases
- document similarity
- singular values
- similarity measure
- cosine similarity
- semantic similarity
- singular value decomposition
- graph theory
- document clustering
- document representation
- similarity function
- euclidean distance
- low rank
- co occurrence
- feature vectors
- latent dirichlet allocation
- distance measure
- vector space model
- relevance model
- fundamental matrix
- similarity search
- wordnet
- index terms
- vector space
- data analysis
- data sets
- pattern recognition
- semantic information
- least squares
- pairwise