A Multimedia Graph Collaborative Filter.
Jingzhou SunHe ChangWenxuan ZhaoYoujian YuLifang YangXianglin HuangPublished in: IEEE Access (2022)
Keyphrases
- multimedia
- digital libraries
- random walk
- geographically dispersed
- weighted graph
- directed graph
- graph structure
- graph theory
- learning environment
- graph representation
- structured data
- multimedia data
- dependency graph
- video data
- graph model
- multimedia databases
- collaborative learning
- neural network
- noise reduction
- metadata
- collaborative activities
- graph based algorithm
- multimedia objects
- filtering method
- bipartite graph
- multimedia documents
- graph partitioning
- median filter
- multi user
- directed acyclic graph
- preprocessing step
- multimedia content
- connected components
- multiresolution
- e learning