Identifying a Set of Key Members in Social Networks Using SDP-Based Stochastic Search and Integer Programming Algorithms.
Wentao WuWai Kin (Victor) ChanLei ChiZhiguo GongPublished in: Asia Pac. J. Oper. Res. (2017)
Keyphrases
- stochastic search
- integer programming
- social networks
- simulated annealing
- search methods
- consistency checking
- variable selection
- set covering
- np hard
- linear programming
- constraint programming
- learning algorithm
- cutting plane
- computational complexity
- orders of magnitude
- special case
- feature extraction
- machine learning