A Graph Kernel Based Item Similarity Measure for Top-N Recommendation.
Wei XuZhuoming XuBo ZhaoPublished in: WISA (2019)
Keyphrases
- similarity measure
- graph model
- long tail
- graph theory
- vector representation
- similarity computation
- similarity matrix
- pairwise
- mutual information
- random walk
- graph representation
- graph partitioning
- graph mining
- directed acyclic graph
- graph kernels
- spanning tree
- directed graph
- connected components
- kernel methods
- euclidean distance
- support vector machine
- support vector
- search engine
- graph construction
- distance measure
- graph based algorithm