Title
Optimal learning group formation: A multi-objective heuristic search strategy for enhancing inter-group homogeneity and intra-group heterogeneity.
Abstract
•A heuristic search strategy was proposed for optimal learning group formation.•NSGA-II, a multi-objective optimization tool, was utilized for optimal grouping.•It was capable of enhancing inter-group homogeneity and Intra-group Heterogeneity.•Efficient and reliable fitness functions were defined to stop iterations.•Various characteristics of any data types and range of variations can be handled.
Year
DOI
Venue
2019
10.1016/j.eswa.2018.10.034
Expert Systems with Applications
Keywords
Field
DocType
Group formation,Multi-objective optimization,Collaborative learning,Inter-group homogeneity,Intra-group heterogeneity,Computational intelligence
Heuristic,Collaborative learning,Intelligent decision support system,Computer science,Sorting,Artificial intelligence,Cluster analysis,Optimization problem,Machine learning,Generality,Genetic algorithm
Journal
Volume
ISSN
Citations 
118
0957-4174
1
PageRank 
References 
Authors
0.36
38
5
Name
Order
Citations
PageRank
Soheila Garshasbi110.36
Yousef Mohammadi210.36
Sabine Graf317321.82
Samira Garshasbi410.36
Jun Shen5208.82