基于子组与社会行为的缩小群组推荐列表方法 (Method Based on Sub-group and Social Behavior for NarrowingRecommended List for Groups).
Yujia MaoXuejun LiuXinyan XuXin ZhangPublished in: 计算机科学 (2019)
Keyphrases
- social behavior
- high accuracy
- experimental evaluation
- computational cost
- detection method
- dynamic programming
- segmentation method
- preprocessing
- probabilistic model
- objective function
- decision making
- group members
- bp neural network
- similarity measure
- clustering method
- segmentation algorithm
- edge detection
- neural network
- search algorithm
- cost function
- significant improvement
- pairwise