任务推荐中考虑任务关联度与时间因素的改进OCCF方法 (Improved OCCF Method Considering Task Relevance and Time for Task Recommendation).
Gang WangHanru WangKe HuXiran HePublished in: 计算机科学 (2018)
Keyphrases
- high accuracy
- experimental evaluation
- pairwise
- classification accuracy
- optimization method
- synthetic data
- computational cost
- cost function
- preprocessing
- edge detection
- theoretical analysis
- optimization algorithm
- neural network
- dynamic programming
- significant improvement
- detection algorithm
- similarity measure
- missing data
- high precision