Improving Implicit Stance Classification in Tweets Using Word and Sentence Embeddings.
Robin SchaeferManfred StedePublished in: KI (2019)
Keyphrases
- classification accuracy
- pattern recognition
- text classification
- support vector
- feature selection
- feature vectors
- noun phrases
- co occurrence
- named entities
- image classification
- feature extraction
- sentence similarity
- syntactic information
- word level
- support vector machine
- social media
- language model
- text mining
- sentence level
- training corpus
- short text
- information extraction