Identifying Conversational Message Threads by Integrating Classification and Data Clustering.
Giacomo DomeniconiKonstantinos SemertzidisGianluca MoroVanessa LópezSpyros KotoulasElizabeth M. DalyPublished in: DATA (Revised Selected Papers) (2016)
Keyphrases
- data clustering
- unsupervised learning
- unsupervised classification
- clustering analysis
- exploratory data analysis
- k means
- cluster analysis
- decision trees
- classification accuracy
- supervised learning
- pattern recognition
- spectral clustering
- model selection
- neural network
- unsupervised feature selection
- clustering algorithm
- machine learning algorithms
- machine learning
- text classification
- feature selection
- dimension reduction
- deterministic annealing
- natural language processing
- feature extraction
- face recognition
- data mining