Towards Real-Time, Country-Level Location Classification of Worldwide Tweets.
Arkaitz ZubiagaAlex VossRob ProcterMaria LiakataBo WangAdam TsakalidisPublished in: IEEE Trans. Knowl. Data Eng. (2017)
Keyphrases
- real time
- pattern recognition
- classification scheme
- classification method
- classification systems
- classification models
- image classification
- low cost
- short text
- automatic classification
- pattern classification
- support vector machine svm
- social media
- decision trees
- machine learning
- classification process
- object classification
- vision system
- text classification
- unsupervised learning
- training samples
- feature extraction
- preprocessing
- machine learning algorithms
- learning algorithm
- feature selection
- support vector
- svm classifier
- class labels
- classification accuracy
- training set
- control system
- feature set
- supervised learning
- knn