CS221 AI project: Tweets Classification for Disaster Decision Making
Datasets:
- CrisisLexT26
3 models are explored in this project:
- Multinomial Naive Bayes Classifier
- Convolutional Neural Network
- LSTM Neural Network
Text Preprocessing involved:
- Tokenizer
- Stopword Removal
- Lemmatization
- Bag of Words
- Word Embeddings
Semi-supervised learning:
- incremental learning