Organizational structure identification using a Hidden Markov Random Field model and a novel algorithm for Quadratic Assignment Problem.
Xu HanKrishna R. PattipatiChulwoo ParkGeorgiy M. LevchukPublished in: SMC (2008)
Keyphrases
- quadratic assignment problem
- learning algorithm
- np hard
- search space
- objective function
- markov random field model
- optimal solution
- information technology
- machine learning
- probabilistic model
- benchmark problems
- lower bound
- pairwise
- face recognition
- simulated annealing
- particle swarm optimization
- np complete
- computational efficiency
- randomly generated
- social networks