Classification and Regression
Semi-supervised and Unsupervised Learning
Parallel and Distributed Learning
Matrix and Tensor Methods
Graph Mining
Deep Learning
Reinforcement Learning
Dimensionality Reduction
Bayesian Methods
Graphical Models
Time Series Analysis
Optimization
Text analytics, NLP
Information Retrieval, Social Network Analysis
Recommender Systems, Online Advertising
Bioinformatics, Computational Neuroscience, Systems Biology
Multimedia Processing, Crowdsourcing
Education, Technology for Emerging Markets
Robotics