Weighted Clustering Coefficients Based Feature Extraction and Selection for Collaboration Relation Prediction.
Jiehua WuPublished in: ICPCSEE (1) (2018)
Keyphrases
- feature extraction and selection
- prediction accuracy
- clustering algorithm
- k means
- graph theoretic
- linear combination
- clustering method
- hierarchical clustering
- prediction model
- linear prediction
- unsupervised learning
- predictive clustering trees
- data clustering
- feature set
- pattern recognition
- prediction error
- weighted graph
- learning community
- computer vision
- cluster analysis
- basis functions
- self organizing maps
- data points
- knowledge sharing
- information theoretic
- information sharing
- collaborative learning
- collective intelligence
- nonnegative matrix factorization
- artificial neural networks
- image processing
- neural network