Democrats, republicans and starbucks afficionados: user classification in twitter.
Marco PennacchiottiAna-Maria PopescuPublished in: KDD (2011)
Keyphrases
- decision trees
- automatic classification
- classification accuracy
- machine learning
- pattern classification
- image classification
- pattern recognition
- classification scheme
- end users
- support vector machine
- machine learning methods
- user interface
- social media
- user profiles
- classification process
- micro blogging
- online social networks
- text messages
- polarity classification
- user defined
- classification method
- classification algorithm
- social networks
- feature selection
- feature extraction
- support vector
- unsupervised learning
- text classification
- feature set
- supervised learning
- classification models
- information overload
- recommender systems
- user interests
- class labels
- user experience
- user interaction
- support vector machine svm
- benchmark datasets
- decision rules