Comparing Tweet Classifications by Authors' Hashtags, Machine Learning, and Human Annotators.
Chifumi NishiokaAnsgar ScherpKlaas DellschaftPublished in: WI-IAT (1) (2015)
Keyphrases
- machine learning
- machine learning methods
- topic specific
- information extraction
- pattern recognition
- machine learning algorithms
- social media
- active learning
- data mining
- natural language
- computer vision
- explanation based learning
- artificial intelligence
- inductive learning
- text mining
- sentiment analysis
- learning problems
- genetic algorithm
- information retrieval
- named entities
- supervised machine learning
- machine learning approaches
- bag of words
- knowledge acquisition
- text classification
- computational intelligence
- natural language processing
- support vector machine
- knowledge representation
- decision trees
- information systems