| AC member | Descriptors | 
| 
Naoki Abe | Applications to business analytics and optimization;
Web and social network mining; E-commerce;
Semi-supervised learning; Clustering; Outlier detection;
Cost-sensitive learning; Reinforcement learning; Active learning;
Ensemble learning; Online learning; Graphical models |  
| Yasemin
Altun |  Kernel methods; Structured output prediction;
Graphical models; Semi-supervised learning; Natural language processing | 
| Francis Bach |  Kernel methods; Sparse methods;
Optimization; Clustering; Semi-supervised learning; Matrix
factorization; Computer vision; Learning on graphs | 
| Samy Bengio |  Applications of speech and image
processing; Document retrieval; Large-scale learning; Deep architectures | 
| David Blei |  
Nonparametric Bayesian methods; Topic modeling; Latent variable  
modeling; Approximate posterior inference; Applications of ML to text | 
| Carla Brodley |  Applications of ML, including medicine, SNA, science, engineering; Active learning, cost-sensitive learning, and clustering | 
| 
Florence d'Alche Buc |  Kernel methods; Structured output
prediction; Learning in graphical models; Dynamical systems modeling;
Application to computational biology and systems biology | 
 
| Luc De Raedt |  Logical and relational learning;
Relational learning (statistical); Inductive logic programming
(probabilistic); Symbolic and knowledge-based approaches to learning;
Pattern mining and inductive querying; Learning from structured data using symbolic methods | 
| Marie desJardins |  Learning with background knowledge;
Active learning; Clustering; Preference learning; Relational learning;
Multi-agent learning; Transfer learning | 
| Kurt Driessens |  Relational reinforcement learning;
Transfer learning; Action and activity learning; Relational learning;
Inductive logic programming; Multi-agent learning | 
| Alan
Fern |  Reinforcement learning; Relational learning;
Structured prediction; Transfer learning; Learning for planning;
Learning for search |  
| David
Forsyth |  Computer vision; Object recognition; Computer
animation; Human activity recognition | 
| Johannes Fuernkranz |  Classification-rule learning;
Decision-tree learning; Preference learning; Evaluation methodology;
ROC analysis; Noise handling; Machine learning in games | 
| Kenji
Fukumizu |  Kernel methods; Dimensionality reduction; Active
learning; Dependence analysis; Information geometry |  
| John Langford |  
Learning theory; Interactive learning; Large scale learning;
Exploration; Active learning; Reinforcement learning.  See also
blog | 
| Mirella
Lapata |  Classification and prediction; Data mining;
Evaluation and methodology; Information and document retrieval;
Natural language processing; Structured and relational data; Web and
search | 
| Neil
Lawrence |  Gaussian processes; Dimensionality reduction;
latent variable models; Probabilistic models; Approximate inference;
Applications in computational biology and human motion |  
| Yann LeCun | 
Deep learning; Vision; Stochastic optimization; Non-convex
optimization; Energy-based models; Structured output models;
Unsupervised learning; Sparse representations; Models of biological
learning; Neural networks |  
| Sofus
Attila Macskassy |  Statistical relational 
learning; Learning from structured data; Learning on graphs; Pattern
and graph mining; Social network analysis; Dynamic network analysis;
Semi-supervised learning; ROC analysis; Evaluation methods | 
| Yishay
Mansour |  Computational learning theory; Algorithmic game
theory; Theory of Markov decision processes | 
| 
Steven Minton |  Learning and the web; Learning to extract
information; Learning and planning/scheduling/constraints/problem
solving/search; Learning and information integration; Learning methods
for record linkage | 
| Dunja
Mladenic | Learning on text/documents; Classification-rule
learning; Decision-tree learning; Semi-supervised learning; Feature
selection; Personalization and recommendation systems | 
| Tim
Oates |  Reinforcement learning; Machine learning for
robotics; Natural language processing; Grammar induction; Computer
vision; Grounded language learning | 
| Michael Pazzani |  Learning and commonsense reasoning; Transfer learning; Personalization and
recommendation systems; Empirical insights into ML; Models of Human Learning | 
| Massimiliano
Pontil |  Multi-task learning; Transfer learning; Kernel
selection; Multiple kernel learning; Convex optimization; Sparse
estimation; Compressed sensing; Matrix factorization; Prediction on
graphs; Metric Learning; Clustering; Regularization | 
| Pascal Poupart |  Reinforcement learning; Bayesian
reinforcement learning; Multi-agent reinforcement learning; Inverse
reinforcement learning; Predictive state representation; Markov
decision processes; Partially observable Markov decision processes;
Hidden Markov models; Gaussian processes; Sequential decision making;
Active learning; Preference elicitation | 
| Carl Rasmussen | 
Bayesian inference; Gaussian processes; Reinforcement learning;
Latent variable models; Approximate inference; Markov chain Monte
Carlo | 
| Martin Riedmiller |  Reinforcement learning; Machine
learning for robotics; Policy gradient methods; Neurodynamic
programming; Fitted value iteration; Fitted Q iteration; Real life
reinforcement learning | 
| Dan Roth | 
On-line classification; Ranking; Structure learning; Learning with
constraints; Active learning; Semi-supervised learning; Learning
theory; Natural language processing; Information extraction | 
| Volker
Roth | Kernel methods; Bayesian inference; Sparsity and
feature selection; Clustering; Bio-medical applications & image analysis | 
| Michele Sebag | 
Stochastic optimization; Genetic/evolutionary algorithms;
Relational learning; Meta-learning; Clustering; Data streaming;
Applications of ML: Autonomic Computing; Robotics | 
| Fei Sha |  Structured prediction; Manifold learning;
Dimensionality reduction; Semi-supervised learning; Optimization;
Latent variable modeling; Speech processing and recognition  |  
| Yoram
Singer |  Large margin methods; Boosting algorithms; Kernel
methods; Structured data; Learning theory | 
| Nathan Srebro |  Optimization for ML; Multi-task learning; Spectral regularization and
matrix factorization approaches; Clustering; Statistical learning
theory; Kernel methods; Computational tractability in ML |  
| Luis Torgo | 
Regression; Tree-based models; Prediction of rare values;
Utility-based learning; Outlier detection; Time-series analysis;
Applications of ML/DM to financial markets; Ecology and fraud
detection |  
| Yee Whye
Teh |  Nonparametric Bayesian models; Latent variable
models; Graphical models; Probabilistic models; Approximate inference; Deep representations | 
| David Wingate |  Reinforcement
learning; Predictive
representations of state; Manifold learning; Bayesian reinforcement
learning; Visual perception; Dynamical systems modeling; Hierarchical
Bayesian learning | 
| Nevin Zhang |  Model-based clustering, latent variable models; Learning with probabilistic graphical models | 
| Martin Zinkevich |  Theory of multi-agents; Mechanism design;  Game theory; Online algorithms |