Robust Sparse Weighted Classification for Crowdsourcing.
Hao YuChengyuan ZhangJiaye LiShichao ZhangPublished in: IEEE Trans. Knowl. Data Eng. (2023)
Keyphrases
- pattern classification
- pattern recognition
- classification method
- cross validation
- classification systems
- k nearest neighbour
- classification accuracy
- automatic classification
- classification scheme
- high dimensional
- text classification
- image classification
- dictionary learning
- decision trees
- classification process
- supervised learning
- support vector machine
- sparse data
- robust classification
- unsupervised learning
- avoid overfitting
- computationally efficient
- model selection
- knn
- feature vectors
- feature space
- support vector