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11/03/2021
From global to local MDI variable importances for random forests and when they are Shapley values
Random forests have been widely used for their ability to provide so-cal...
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10/01/2021
Cyber-physical risk modeling with imperfect cyber-attackers
We model the risk posed by a malicious cyber-attacker seeking to induce ...
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01/23/2020
Bayesian estimates of transmission line outage rates that consider line dependencies
Transmission line outage rates are fundamental to power system reliabili...
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05/18/2019
Gradient tree boosting with random output projections for multi-label classification and multi-output regression
In many applications of supervised learning, multiple classification or ...
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01/01/2018
Chance-Constrained Outage Scheduling using a Machine Learning Proxy
Outage scheduling aims at defining, over a horizon of several months to ...
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09/04/2017
Random Subspace with Trees for Feature Selection Under Memory Constraints
Dealing with datasets of very high dimension is a major challenge in mac...
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11/30/2016
Unit Commitment using Nearest Neighbor as a Short-Term Proxy
We devise the Unit Commitment Nearest Neighbor (UCNN) algorithm to be us...
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05/12/2016
Context-dependent feature analysis with random forests
In many cases, feature selection is often more complicated than identify...
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04/24/2014
Classifying pairs with trees for supervised biological network inference
Networks are ubiquitous in biology and computational approaches have bee...
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04/14/2014
Random forests with random projections of the output space for high dimensional multi-label classification
We adapt the idea of random projections applied to the output space, so ...
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12/12/2012
On the Construction of the Inclusion Boundary Neighbourhood for Markov Equivalence Classes of Bayesian Network Structures
The problem of learning Markov equivalence classes of Bayesian network s...
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08/23/2012
Optimized Look-Ahead Tree Policies: A Bridge Between Look-Ahead Tree Policies and Direct Policy Search
Direct policy search (DPS) and look-ahead tree (LT) policies are two wid...
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07/22/2012
Meta-Learning of Exploration/Exploitation Strategies: The Multi-Armed Bandit Case
The exploration/exploitation (E/E) dilemma arises naturally in many subf...
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12/19/2011