Convolutional Neural Networks for Text Categorization: Shallow Word-level vs. Deep Character-level.
Rie JohnsonTong ZhangPublished in: CoRR (2016)
Keyphrases
- text categorization
- word level
- convolutional neural networks
- language independent
- text classification
- feature selection
- machine translation
- document images
- n gram
- multi label
- k nearest neighbor
- knn
- cross language
- document analysis
- text documents
- character recognition
- semi supervised learning
- information extraction
- question answering
- tf idf
- term frequency
- sentence level
- word segmentation
- unlabeled data
- text collections
- feature extraction
- transfer learning
- vector space model