Louis Wehenkel

ORCID

Publication Activity (10 Years)

Years Active: 1989-2021
Publications (10 Years): 20

Top Venues

CoRR

PSCC

INFORMS J. Comput.

Rev. d'Intelligence Artif.

Publications

Antonio Sutera, Gilles Louppe, Vân Anh Huynh-Thu, Louis Wehenkel, Pierre Geurts
From global to local MDI variable importances for random forests and when they are Shapley values. NeurIPS (2021)
Antonio Sutera, Gilles Louppe, Vân Anh Huynh-Thu, Louis Wehenkel, Pierre Geurts
From global to local MDI variable importances for random forests and when they are Shapley values. CoRR (2021)
Efthymios Karangelos, Louis Wehenkel
Cyber-physical risk modeling with imperfect cyber-attackers. CoRR (2021)
Laurine Duchesne, Quentin Louveaux, Louis Wehenkel
Supervised learning of convex piecewise linear approximations of optimization problems. ESANN (2021)
Kai Zhou, James R. Cruise, Chris J. Dent, Ian Dobson, Louis Wehenkel, Zhaoyu Wang, Amy L. Wilson
Bayesian estimates of transmission line outage rates that consider line dependencies. CoRR (2020)
Laurine Duchesne, Efthymios Karangelos, Louis Wehenkel
Recent Developments in Machine Learning for Energy Systems Reliability Management. Proc. IEEE 108 (9) (2020)
Michael Chertkov, Mihailo R. Jovanovic, Bernard C. Lesieutre, Steven H. Low, Pascal Van Hentenryck, Louis Wehenkel
Guest Editorial Special Issue on Analysis, Control, and Optimization of Energy Networks. IEEE Trans. Control. Netw. Syst. 6 (3) (2019)
Arnaud Joly, Louis Wehenkel, Pierre Geurts
Gradient tree boosting with random output projections for multi-label classification and multi-output regression. CoRR (2019)
Gal Dalal, Elad Gilboa, Shie Mannor, Louis Wehenkel
Chance-Constrained Outage Scheduling using a Machine Learning Proxy. CoRR (2018)
Antonio Sutera, Célia Châtel, Gilles Louppe, Louis Wehenkel, Pierre Geurts
Random Subspace with Trees for Feature Selection Under Memory Constraints. AISTATS (2018)
Alejandro Marcos Alvarez, Quentin Louveaux, Louis Wehenkel
A Machine Learning-Based Approximation of Strong Branching. INFORMS J. Comput. 29 (1) (2017)
Antonio Sutera, Célia Châtel, Gilles Louppe, Louis Wehenkel, Pierre Geurts
Random Subspace with Trees for Feature Selection Under Memory Constraints. CoRR (2017)
Efthymios Karangelos, Louis Wehenkel
Probabilistic Reliability Management Approach and Criteria for power system real-time operation. PSCC (2016)
Efthymios Karangelos, Patrick Panciatici, Louis Wehenkel
Whither probabilistic security management for real-time operation of power systems ? CoRR (2016)
Antonio Sutera, Gilles Louppe, Vân Anh Huynh-Thu, Louis Wehenkel, Pierre Geurts
Context-dependent feature analysis with random forests. UAI (2016)
Hongbin Sun, Feng Zhao, Hao Wang, Kang Wang, Weiyong Jiang, Qinglai Guo, Boming Zhang, Louis Wehenkel
Automatic Learning of Fine Operating Rules for Online Power System Security Control. IEEE Trans. Neural Networks Learn. Syst. 27 (8) (2016)
Raphaël Marée, Pierre Geurts, Louis Wehenkel
Towards generic image classification using tree-based learning: An extensive empirical study. Pattern Recognit. Lett. 74 (2016)
Antonio Sutera, Gilles Louppe, Vân Anh Huynh-Thu, Louis Wehenkel, Pierre Geurts
Context-dependent feature analysis with random forests. CoRR (2016)
Gal Dalal, Elad Gilboa, Shie Mannor, Louis Wehenkel
Unit Commitment using Nearest Neighbor as a Short-Term Proxy. CoRR (2016)
Raphaël Marée, Loic Rollus, Benjamin Stevens, Renaud Hoyoux, Gilles Louppe, Remy Vandaele, Jean-Michel Begon, Philipp Kainz, Pierre Geurts, Louis Wehenkel
Collaborative analysis of multi-gigapixel imaging data using Cytomine. Bioinform. 32 (9) (2016)
François Van Lishout, Francesco Gadaleta, Jason H. Moore, Louis Wehenkel, Kristel Van Steen
gammaMAXT: a fast multiple-testing correction algorithm. BioData Min. 8 (2015)
Arnaud Joly, Pierre Geurts, Louis Wehenkel
Random Forests with Random Projections of the Output Space for High Dimensional Multi-label Classification. ECML/PKDD (1) (2014)
Patrick Panciatici, Marco C. Campi, Simone Garatti, Steven H. Low, Daniel K. Molzahn, Andy X. Sun, Louis Wehenkel
Advanced optimization methods for power systems. PSCC (2014)
Marie Schrynemackers, Louis Wehenkel, M. Madan Babu, Pierre Geurts
Classifying pairs with trees for supervised biological network inference. CoRR (2014)
Raphaël Marée, Loic Rollus, Benjamin Stevens, Gilles Louppe, Olivier Caubo, Natacha Rocks, Sandrine Bekaert, Didier Cataldo, Louis Wehenkel
A hybrid human-computer approach for large-scale image-based measurements using web services and machine learning. ISBI (2014)
Florin Capitanescu, Louis Wehenkel
An AC OPF-based heuristic algorithm for optimal transmission switching. PSCC (2014)
Arnaud Joly, Pierre Geurts, Louis Wehenkel
Random forests with random projections of the output space for high dimensional multi-label classification. CoRR (2014)
Raphael Fonteneau, Susan A. Murphy, Louis Wehenkel, Damien Ernst
Stratégies d'échantillonnage pour l'apprentissage par renforcement batch. Rev. d'Intelligence Artif. 27 (2) (2013)
Boris Defourny, Damien Ernst, Louis Wehenkel
Scenario Trees and Policy Selection for Multistage Stochastic Programming Using Machine Learning. INFORMS J. Comput. 25 (3) (2013)
Raphael Fonteneau, Susan A. Murphy, Louis Wehenkel, Damien Ernst
Batch mode reinforcement learning based on the synthesis of artificial trajectories. Ann. Oper. Res. 208 (1) (2013)
Vincent Auvray, Louis Wehenkel
On the Construction of the Inclusion Boundary Neighbourhood for Markov Equivalence Classes of Bayesian Network Structures CoRR (2013)
François Van Lishout, Jestinah M. Mahachie John, Elena S. Gusareva, Víctor Urrea, Isabelle Cleynen, Emilie Théâtre, Benoît Charloteaux, Malu Luz Calle, Louis Wehenkel, Kristel Van Steen
An efficient algorithm to perform multiple testing in epistasis screening. BMC Bioinform. 14 (2013)
Gilles Louppe, Louis Wehenkel, Antonio Sutera, Pierre Geurts
Understanding variable importances in forests of randomized trees. NIPS (2013)
Francis Maes, Damien Ernst, Louis Wehenkel
Meta-Learning of Exploration/Exploitation Strategies: The Multi-Armed Bandit Case CoRR (2012)
Francis Maes, Louis Wehenkel, Damien Ernst
Learning to Play K-armed Bandit Problems. ICAART (1) (2012)
Francis Maes, Pierre Geurts, Louis Wehenkel
Embedding Monte Carlo Search of Features in Tree-Based Ensemble Methods. ECML/PKDD (1) (2012)
Alejandro Marcos Alvarez, Francis Maes, Louis Wehenkel
Supervised learning to tune simulated annealing for in silico protein structure prediction. ESANN (2012)
Vincent Auvray, Louis Wehenkel
Learning Inclusion-Optimal Chordal Graphs CoRR (2012)
Francis Maes, Raphael Fonteneau, Louis Wehenkel, Damien Ernst
Policy Search in a Space of Simple Closed-form Formulas: Towards Interpretability of Reinforcement Learning. Discovery Science (2012)
Jessica Schrouff, Caroline Kussé, Louis Wehenkel, Pierre Maquet, Christophe Phillips
Decoding Spontaneous Brain Activity from fMRI Using Gaussian Processes: Tracking Brain Reactivation. PRNI (2012)
Francis Maes, Louis Wehenkel, Damien Ernst
Meta-learning of Exploration/Exploitation Strategies: The Multi-armed Bandit Case. ICAART (Revised Selected Papers) (2012)
Arnaud Joly, François Schnitzler, Pierre Geurts, Louis Wehenkel
L1-based compression of random forest models. ESANN (2012)
Tobias Jung, Louis Wehenkel, Damien Ernst, Francis Maes
Optimized Look-Ahead Tree Policies: A Bridge Between Look-Ahead Tree Policies and Direct Policy Search CoRR (2012)
Vân Anh Huynh-Thu, Yvan Saeys, Louis Wehenkel, Pierre Geurts
Statistical interpretation of machine learning-based feature importance scores for biomarker discovery. Bioinform. 28 (13) (2012)
Samuel Hiard, Pierre Geurts, Louis Wehenkel
Comparator selection for RPC with many labels. ECAI (2012)
François Schnitzler, Sourour Ammar, Philippe Leray, Pierre Geurts, Louis Wehenkel
Efficiently Approximating Markov Tree Bagging for High-Dimensional Density Estimation. ECML/PKDD (3) (2011)
Francis Maes, Julien Becker, Louis Wehenkel
Iterative multi-task sequence labeling for predicting structural properties of proteins. ESANN (2011)
Raphael Fonteneau, Susan A. Murphy, Louis Wehenkel, Damien Ernst
Active exploration by searching for experiments that falsify the computed control policy. ADPRL (2011)
Emmanuel Rachelson, François Schnitzler, Louis Wehenkel, Damien Ernst
Optimal Sample Selection for Batch-mode Reinforcement Learning. ICAART (1) (2011)
B. Lamrini, El-K. Lakhal, Marie-Véronique Le Lann, Louis Wehenkel
Data validation and missing data reconstruction using self-organizing map for water treatment. Neural Comput. Appl. 20 (4) (2011)
Raphael Fonteneau, Susan A. Murphy, Louis Wehenkel, Damien Ernst
Estimation Monte Carlo sans modèle de politiques de décision. Rev. d'Intelligence Artif. 25 (3) (2011)
Francis Maes, Louis Wehenkel, Damien Ernst
Optimized Look-ahead Tree Search Policies. EWRL (2011)
Francis Maes, Louis Wehenkel, Damien Ernst
Automatic Discovery of Ranking Formulas for Playing with Multi-armed Bandits. EWRL (2011)
Olivier Stern, Raphaël Marée, Jessica Aceto, Nathalie Jeanray, Marc Muller, Louis Wehenkel, Pierre Geurts
Automatic Localization of Interest Points in Zebrafish Images with Tree-Based Methods. PRIB (2011)
Raphael Fonteneau, Susan A. Murphy, Louis Wehenkel, Damien Ernst
Towards Min Max Generalization in Reinforcement Learning. ICAART (Revised Selected Papers) (2010)
François Schnitzler, Philippe Leray, Louis Wehenkel
Towards sub-quadratic learning of probability density models in the form of mixtures of trees. ESANN (2010)
Raphael Fonteneau, Susan A. Murphy, Louis Wehenkel, Damien Ernst
A Cautious Approach to Generalization in Reinforcement Learning. ICAART (1) (2010)
Raphael Fonteneau, Susan A. Murphy, Louis Wehenkel, Damien Ernst
Model-Free Monte Carlo-like Policy Evaluation. AISTATS (2010)
Christophe Charrier, Olivier Lezoray, Abderrahim Elmoataz, Robert Bergevin, Fathallah Nouboud, Louis Wehenkel
Editorial. Signal Process. 90 (8) (2010)
Raphaël Marée, Philippe Denis, Louis Wehenkel, Pierre Geurts
Incremental indexing and distributed image search using shared randomized vocabularies. Multimedia Information Retrieval (2010)
Boris Defourny, Damien Ernst, Louis Wehenkel
Bounds for Multistage Stochastic Programs Using Supervised Learning Strategies. SAGA (2009)
Raphaël Fonteneau, Susan A. Murphy, Louis Wehenkel, Damien Ernst
Inferring bounds on the performance of a control policy from a sample of trajectories. ADPRL (2009)
Marie Dumont, Raphaël Marée, Louis Wehenkel, Pierre Geurts
Fast Multi-class Image Annotation with Random Subwindows and Multiple Output Randomized Trees. VISAPP (2) (2009)
Raphaël Marée, Pierre Geurts, Louis Wehenkel
Content-based Image Retrieval by Indexing Random Subwindows with Randomized Trees. IPSJ Trans. Comput. Vis. Appl. 1 (2009)
Sourour Ammar, Philippe Leray, Boris Defourny, Louis Wehenkel
Probability Density Estimation by Perturbing and Combining Tree Structured Markov Networks. ECSQARU (2009)
Damien Ernst, Mevludin Glavic, Florin Capitanescu, Louis Wehenkel
Reinforcement Learning Versus Model Predictive Control: A Comparison on a Power System Problem. IEEE Trans. Syst. Man Cybern. Part B 39 (2) (2009)
Boris Defourny, Damien Ernst, Louis Wehenkel
Planning under uncertainty, ensembles of disturbance trees and kernelized discrete action spaces. ADPRL (2009)
Yvan Saeys, Huan Liu, Iñaki Inza, Louis Wehenkel, Yves Van de Peer
Preface. FSDM (2008)
Boris Defourny, Damien Ernst, Louis Wehenkel
Lazy Planning under Uncertainty by Optimizing Decisions on an Ensemble of Incomplete Disturbance Trees. EWRL (2008)
Vincent Auvray, Louis Wehenkel
Learning Inclusion-Optimal Chordal Graphs. UAI (2008)
Vân Anh Huynh-Thu, Louis Wehenkel, Pierre Geurts
Exploiting tree-based variable importances to selectively identify relevant variables. FSDM (2008)
Raphaël Marée, Pierre Geurts, Louis Wehenkel
Content-Based Image Retrieval by Indexing Random Subwindows with Randomized Trees. ACCV (2) (2007)
Pierre Geurts, Louis Wehenkel, Florence d'Alché-Buc
Gradient boosting for kernelized output spaces. ICML (2007)
Alberto Del Angel, Pierre Geurts, Damien Ernst, Mevludin Glavic, Louis Wehenkel
Estimation of rotor angles of synchronous machines using artificial neural networks and local PMU-based quantities. Neurocomputing 70 (16-18) (2007)
Damien Ernst, Raphaël Marée, Louis Wehenkel
Reinforcement Learning with Raw Image Pixels as Input State. IWICPAS (2006)
Pierre Geurts, Louis Wehenkel, Florence d'Alché-Buc
Kernelizing the output of tree-based methods. ICML (2006)
Pierre Geurts, Damien Ernst, Louis Wehenkel
Extremely randomized trees. Mach. Learn. 63 (1) (2006)
Vincent Auvray, Pierre Geurts, Louis Wehenkel
A Semi-Algebraic Description of Naive Bayes Models with Two Hidden Classes. AI&M (2006)
Damien Ernst, Guy-Bart Stan, Jorge M. Gonçalves, Louis Wehenkel
Clinical data based optimal STI strategies for HIV: a reinforcement learning approach. CDC (2006)
Raphaël Marée, Pierre Geurts, Justus H. Piater, Louis Wehenkel
Random Subwindows for Robust Image Classification. CVPR (1) (2005)
Pierre Geurts, Marianne Fillet, Dominique de Seny, Marie-Alice Meuwis, Michel Malaise, Marie-Paule Merville, Louis Wehenkel
Proteomic mass spectra classification using decision tree based ensemble methods. Bioinform. 21 (14) (2005)
Raphaël Marée, Pierre Geurts, Justus H. Piater, Louis Wehenkel
Biomedical Image Classification with Random Subwindows and Decision Trees. CVBIA (2005)
Damien Ernst, Pierre Geurts, Louis Wehenkel
Tree-Based Batch Mode Reinforcement Learning. J. Mach. Learn. Res. 6 (2005)
Pierre Geurts, Antia Blanco Cuesta, Louis Wehenkel
Segment and Combine Approach for Biological Sequence Classification. CIBCB (2005)
Pierre Geurts, Louis Wehenkel
Segment and Combine Approach for Non-parametric Time-Series Classification. PKDD (2005)
Pierre Geurts, Louis Wehenkel
Closed-form dual perturb and combine for tree-based models. ICML (2005)
Vincent Auvray, Ian Dobson, Louis Wehenkel
Modifying eigenvalue interactions near weak resonance. ISCAS (5) (2004)
Damien Ernst, Pierre Geurts, Louis Wehenkel
Iteratively Extending Time Horizon Reinforcement Learning. ECML (2003)
Cristina Olaru, Louis Wehenkel
Erratum to "A complete fuzzy decision tree technique": [Fuzzy Sets and Systems 138 (2003) 221-254]. Fuzzy Sets Syst. 140 (3) (2003)
Raphaël Marée, Pierre Geurts, Giorgio Visimberga, Justus H. Piater, Louis Wehenkel
A Comparison of Generic Machine Learning Algorithms for Image Classification. SGAI Conf. (2003)
Cristina Olaru, Louis Wehenkel
A complete fuzzy decision tree technique. Fuzzy Sets Syst. 138 (2) (2003)
Vincent Auvray, Louis Wehenkel
On the Construction of the Inclusion Boundary Neighbourhood for Markov Equivalence Classes of Bayesian Network Structures. UAI (2002)
Pierre Geurts, Louis Wehenkel
Temporal Machine Learning for Switching Control. PKDD (2000)
Christophe Druet, Damien Ernst, Louis Wehenkel
Application of Reinforcement Learning to Electrical Power System Closed-Loop Emergency Control. PKDD (2000)
Pierre Geurts, Louis Wehenkel
Investigation and Reduction of Discretization Variance in Decision Tree Induction. ECML (2000)
Xavier Boyen, Louis Wehenkel
Automatic induction of fuzzy decision trees and its application to power system security assessment. Fuzzy Sets Syst. 102 (1) (1999)
Isabelle Houben, Louis Wehenkel
Distance Rejection in the Context of Electric Power System Security Assessment Based on Automatic Learning. SSPR/SPR (1998)
Louis Wehenkel
Machine-Learning Approaches to Power-System Security Assessment. IEEE Expert 12 (5) (1997)
Louis Wehenkel, M. Pavella
Decision trees and transient stability of electric power systems. Autom. 27 (1) (1991)
Louis Wehenkel, Th. Van Cutsem, M. Ribbens-Pavella
Inductive inference applied to on-line transient stability assessment of electric power systems. Autom. 25 (3) (1989)

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Publication Activity (10 Years)

Top Topics

Top Venues

Louis Wehenkel