Inferring Lifetime Status of Point-of-Interest: A Multitask Multiclass Approach.
Xinjiang LuZhiwen YuChuanren LiuYanchi LiuHui XiongBin GuoPublished in: ACM Trans. Knowl. Discov. Data (2020)
Keyphrases
- multi class
- multi task
- multiclass support vector machines
- multiclass problems
- multi task learning
- multitask learning
- pairwise
- feature selection
- multi class classification
- support vector machine
- gaussian processes
- binary classification problems
- error correcting output codes
- learning tasks
- semi supervised
- multiple classes
- cost sensitive
- perceptron algorithm
- multiclass classification
- maximum margin
- binary classification
- binary classifiers
- multiclass learning
- base classifiers