Keyphrases
- stochastic gradient descent
- differential privacy
- differentially private
- least squares
- matrix factorization
- loss function
- step size
- random forests
- privacy preserving
- weight vector
- online algorithms
- support vector machine
- importance sampling
- regularization parameter
- data sharing
- data privacy
- multiple kernel learning
- personal information
- machine learning
- privacy preservation
- collaborative filtering
- learning rate
- data mining
- training data
- convergence rate
- missing data
- support vector
- search engine
- information retrieval
- cost function