Performance Analysis of Hybrid Deep Learning Models with Attention Mechanism Positioning and Focal Loss for Text Classification.
Sunil Kumar PrabhakarHarikumar RajaguruDong-Ok WonPublished in: Sci. Program. (2021)
Keyphrases
- learning models
- text classification
- attention mechanism
- machine learning
- semi supervised learning
- labeled data
- text categorization
- learning tasks
- loss function
- visual attention
- machine learning algorithms
- learning algorithm
- classification models
- text mining
- feature selection
- visual attention model
- learning problems
- conditional random fields
- unlabeled data
- saliency map
- data mining
- multi label
- unsupervised learning
- information extraction
- knn