Group Recommendation Based on Heterogeneous Graph Algorithm for EBSNs.
Yue WuWayne Wei HuangLean YuYingjie TianPublished in: IEEE Access (2023)
Keyphrases
- experimental evaluation
- cost function
- optimization algorithm
- detection algorithm
- dynamic programming
- k means
- shortest path problem
- minimum spanning tree
- preprocessing
- graph structure
- optimal solution
- computational cost
- tree structure
- high accuracy
- expectation maximization
- recognition algorithm
- learning algorithm
- convergence rate
- maximum flow
- segmentation algorithm
- np hard
- significant improvement
- computational complexity
- shortest path
- probabilistic model
- matching algorithm
- objective function
- clustering algorithm
- graph clustering
- graph construction
- genetic algorithm
- adjacency graph
- dominating set