An Effective Hybrid Stochastic Gradient Descent for Classification of Short Text Communication in E- Learning Environments.
Fawaz S. Al-AnziPublished in: CoDIT (2022)
Keyphrases
- short text
- short text classification
- stochastic gradient descent
- feature extraction
- text classification
- decision trees
- training set
- image classification
- supervised learning
- unsupervised learning
- support vector machine
- support vector
- least squares
- machine learning
- feature vectors
- multiple kernel learning
- model selection
- pairwise
- loss function
- topic detection
- feature space
- feature selection