Safe binary particle swam algorithm for an enhanced unsupervised label refinement in automatic face annotation.
Jieh-Ren ChangHung-Chi JuangYou-Shyang ChenCheng-Ming ChangPublished in: Multim. Tools Appl. (2017)
Keyphrases
- detection algorithm
- optimization algorithm
- improved algorithm
- experimental evaluation
- dynamic programming
- k means
- unsupervised manner
- np hard
- preprocessing
- expectation maximization
- unsupervised learning
- recognition algorithm
- connected component labeling
- worst case
- particle swarm optimization
- objective function
- similarity measure
- label assignment
- segmentation algorithm
- computational cost
- cost function
- search space
- bayesian networks