Outlier Detection on Semantic Space for Sentiment Analysis With Convolutional Neural Networks.
Murilo Falleiros Lemos SchmittEduardo Jaques SpinosaPublished in: IJCNN (2018)
Keyphrases
- outlier detection
- sentiment analysis
- semantic space
- co occurrence
- latent semantic analysis
- text classification
- sentiment classification
- visual features
- text mining
- detection algorithm
- knowledge discovery
- data mining
- data streams
- natural language processing
- semantic features
- unsupervised learning
- text documents
- probabilistic model
- machine learning