Fast Lasso Algorithm via Selective Coordinate Descent.
Yasuhiro FujiwaraYasutoshi IdaHiroaki ShiokawaSotetsu IwamuraPublished in: AAAI (2016)
Keyphrases
- dynamic programming
- learning algorithm
- detection algorithm
- high accuracy
- optimal solution
- computational complexity
- preprocessing
- experimental evaluation
- particle swarm optimization
- cost function
- search space
- significant improvement
- improved algorithm
- np hard
- recognition algorithm
- computational cost
- probabilistic model
- times faster
- worst case
- optimization algorithm
- k means
- convergence rate
- decision trees
- computationally efficient
- image sequences
- similarity measure
- least squares
- machine learning
- objective function
- matching algorithm
- high dimensional
- elastic net