SVM and k-Means Hybrid Method for Textual Data Sentiment Analysis.
Konstantinas KorovkinasPaulius DanenasGintautas GarsvaPublished in: Balt. J. Mod. Comput. (2019)
Keyphrases
- hybrid method
- sentiment analysis
- textual data
- text mining
- k means
- natural language processing
- opinion mining
- text classification
- support vector machine
- information extraction
- text documents
- sentiment classification
- structured data
- text categorization
- clustering algorithm
- text data
- support vector
- hybrid algorithm
- document clustering
- information retrieval
- raw data
- textual information
- machine learning
- sentiment lexicon
- feature selection
- data mining
- natural language
- high level
- knowledge discovery
- named entities
- relational databases
- similarity measure
- feature extraction
- learning algorithm
- genetic algorithm
- databases
- data sets