Hierarchical Convolutional Attention Networks for Text Classification.
Shang GaoArvind RamanathanGeorgia D. TourassiPublished in: Rep4NLP@ACL (2018)
Keyphrases
- text classification
- hierarchical classification
- bag of words
- text categorization
- multi label
- unsupervised learning
- social networks
- sentiment analysis
- visual attention
- n gram
- text classifiers
- text mining
- feature selection
- machine learning
- network architecture
- text data
- heterogeneous networks
- hierarchical structures
- labeled data
- knn
- artificial intelligence
- complex networks
- network structure
- naive bayes
- semantic features
- language model
- learning algorithm