Lock-Free Parallelization for Variance-Reduced Stochastic Gradient Descent on Streaming Data.
Yaqiong PengZhiyu HaoXiaochun YunPublished in: IEEE Trans. Parallel Distributed Syst. (2020)
Keyphrases
- streaming data
- stochastic gradient descent
- data streams
- least squares
- step size
- sliding window
- loss function
- concept drift
- matrix factorization
- anomaly detection
- random forests
- weight vector
- data distribution
- support vector machine
- importance sampling
- online algorithms
- image processing
- feature selection
- decision trees
- multiple kernel learning