Online Media Sentiment: Understanding Machine Learning-based Classifiers.
Martin RiekertJörg LeukelAchim KleinPublished in: ECIS (2016)
Keyphrases
- machine learning
- machine learning algorithms
- machine learning methods
- decision trees
- machine learning approaches
- feature selection
- training data
- sentiment analysis
- supervised classification
- multimedia
- online learning
- linear classifiers
- pattern recognition
- support vector machine
- product reviews
- learning algorithm
- multiple classifier systems
- sentiment classification
- data mining
- online communities
- opinion mining
- learning tasks
- svm classifier
- test set
- naive bayes
- data sets
- computer vision
- active learning
- support vector
- online consumer
- online social media
- social networks
- feature ranking
- training set
- multi class
- text classification
- semi supervised learning
- learning problems
- transfer learning
- classification algorithm