Why do Semantically Unrelated Categories Appear in the Same Session?: A Demand-aware Method.
Liqi YangLinhao LuoXiaofeng ZhangFengxin LiXinni ZhangZelin JiangShuai TangPublished in: SIGIR (2022)
Keyphrases
- theoretical analysis
- experimental evaluation
- computational cost
- high accuracy
- high precision
- support vector machine svm
- input data
- supply chain
- optimization algorithm
- main contribution
- feature set
- dynamic programming
- significant improvement
- data sets
- probabilistic model
- computationally efficient
- cost function
- similarity measure
- computer vision
- segmentation method
- genetic algorithm