Performance analysis of machine learning classifiers on improved concept vector space models.
Zenun KastratiAli Shariq ImranPublished in: Future Gener. Comput. Syst. (2019)
Keyphrases
- vector space model
- machine learning
- feature selection
- information retrieval
- vector space
- pattern recognition
- agglomerative hierarchical clustering
- language model
- training set
- data analysis
- training data
- support vector machine
- natural language processing
- semantic similarity
- artificial intelligence
- high dimensional
- knowledge discovery
- information extraction
- semi supervised learning
- tf idf
- trec collections
- data mining