An Online Algorithm for Constrained Face Clustering in Videos.
Prakhar KulshreshthaTanaya GuhaPublished in: ICIP (2018)
Keyphrases
- k means
- learning algorithm
- clustering method
- cost function
- recognition algorithm
- synthetic and real datasets
- data clustering
- search space
- clustering algorithm
- hierarchical clustering
- matching algorithm
- detection method
- optimization algorithm
- computational cost
- preprocessing
- computational complexity
- optimal solution
- passive aggressive
- input data
- constrained problems
- density based clustering
- online algorithms
- similarity measure
- clustering analysis
- cluster centers
- spectral clustering
- distance metric
- lower bound
- np hard
- dynamic programming
- segmentation algorithm