Knowledge Graph Driven Recommendation System Algorithm.
Chaoyang ZhangYanan LiShen ChenSiwei FanWei LiPublished in: CoRR (2024)
Keyphrases
- objective function
- learning algorithm
- detection algorithm
- cost function
- np hard
- dynamic programming
- computational complexity
- k means
- domain knowledge
- computational cost
- particle swarm optimization
- worst case
- simulated annealing
- graph based algorithm
- optimization algorithm
- knowledge acquisition
- expert systems
- knowledge management
- significant improvement
- evolutionary algorithm
- convergence rate
- recognition algorithm
- graph model
- shortest path problem
- minimum spanning tree
- graph clustering
- graph construction
- preprocessing
- dominating set
- finding the shortest path