An ILS algorithm to evaluate structural balance in signed social networks.
Mário LevoratoLúcia M. A. DrummondYuri FrotaRosa Maria Videira de FigueiredoPublished in: SAC (2015)
Keyphrases
- social networks
- learning algorithm
- cost function
- experimental evaluation
- computational complexity
- preprocessing
- optimization algorithm
- times faster
- dynamic programming
- search space
- k means
- np hard
- computational cost
- probabilistic model
- data sets
- ant colony optimization
- structural information
- recognition algorithm
- matching algorithm
- detection algorithm
- improved algorithm
- segmentation algorithm
- expectation maximization
- linear programming
- simulated annealing
- high accuracy
- worst case
- similarity measure
- feature selection
- neural network