VersatileVerificationofTreeEnsemblesLaurensDevos1WannesMeert1JesseDavis1Abstractpropertyholds.Examplesofverificationquestionsinclude:Machinelearnedmodelsoftenmustabidebycer-•Adversarialexamplegene...
OptimalCounterfactualExplanationsinTreeEnsemblesAxelParmentier1ThibautVidal23Abstracttriggeredextensiveresearchonalgorithmicrecourseandcounterfactualexplanations(see,e.g.,Wachteretal.,2018;Counterf...
ConvexRegularizationinMonte-CarloTreeSearchTuanDam1CarloD’Eramo1JanPeters1JoniPajarinen12Abstractstructure(Coulom,2006).MCTSprovidesaprincipledap-proachfortradingoffbetweenexplorationandexploitati...
TheTreeEnsembleLayer:DifferentiabilitymeetsConditionalComputationHusseinHazimeh1NataliaPonomareva2PetrosMol2ZhenyuTan3RahulMazumder1Abstract(Hastieetal.,2009;Chen&Guestrin,2016).Anothernatu-ralprop...
Smaller,MoreAccurateRegressionForestsUsingTreeAlternatingOptimizationArmanZharmagambetov1MiguelA´.Carreira-Perpin˜a´n1Abstractderstood.Theyareconstructed,atleastinpart,usingheuristictechniques,w...
ProvableGuaranteesforDecisionTreeInduction:TheAgnosticSettingGuyBlanc1JaneLange1Li-YangTan1AbstractnowthattheybuildadecisionTreeTforabinaryclassifierf:Rn→{0,1}inagreedy,top-downfashion:Wegivestren...
Monte-CarloTreesearchasregularizedpolicyoptimizationJean-BastienGrill1FlorentAltche´1YunhaoTang12ThomasHubert3MichalValko1IoannisAntonoglou3Re´miMunos1AbstractAlphaZeroemploysanalternativehandcra...
LearningOptimalTreeModelsunderBeamSearchJingweiZhuo1ZiruXu1WeiDai1HanZhu1HanLi1JianXu1KunGai1Abstractpresentedtoauserintensofmilliseconds.Thelimitsofcomputationalresourcesandresponsetimemakemodels,...
InformationParticleFilterTree:AnOnlineAlgorithmforPOMDPswithBelief-BasedRewardsonContinuousDomainsJohannesFischer12ÖmerS¸ahinTas¸12Abstractpadimitriou&Tsitsiklis,1987).Inreal-worldapplications,p...
Born-againTreeEnsemblesThibautVidal1MaximilianSchiffer2Abstractdochetal.,2019)withnumerousworksfocusingontheconstructionofoptimalsparseTrees(Huetal.,2019)oronTheuseofmachinelearningalgorithmsinfina...
RobustEstimationofTreeStructuredGaussianGraphicalModelsAshishKatiyar1JessicaHoffmann1ConstantineCaramanis1Abstractmatrix,Σ,wehaveaccessonlytoM=Σ+D,thesumofthecovariancematrixandadiagonalmatrix.In...
IncorporatingGroupingInformationintoBayesianDecisionTreeEnsemblesJunliangDu1AntonioR.Linero1Abstractmationtohelplearnthesestructures.Forexample,whencovariatesareassociatedtoknowngraphicalstructures...
Self-BoundedPredictionSuffixTreeviaApproximateStringMatchingDongwooKim12ChristianWalder31Abstract(a)G4ˇˇˇˇˇˇˇ4ˇ4ˇˇPredictionsuffixTrees(PST)provideaneffec-tivetoolforsequencemodellingandp...
JunctionTreeVariationalAutoencoderforMolecularGraphGenerationWengongJin1ReginaBarzilay1TommiJaakkola1AbstractFigure1.TwoalmostidenticalmoleculeswithmarkedlydifferentcanonicalSMILESinRDKit.Theeditdi...
Feedback-BasedTreeSearchforReinforcementLearningDanielR.Jiang1EmmanuelEkwedike23HanLiu24Abstractleaf-nodeevaluators(eitherapolicyfunction(Chaslotetal.,2006)rollout,avaluefunctionevaluation(Campbell...
ConvergentTreeBACKUPandRETRACEwithFunctionApproximationAhmedTouati12Pierre-LucBacon3DoinaPrecup34PascalVincent124Abstractdifferenttargetswhichmaytaketheformofvaluefunctionscorrespondingtodifferentp...
LearninginPOMDPswithMonteCarloTreeSearchSammieKatt1FransA.Oliehoek2ChristopherAmato1Abstracttodecisionmakingbymaintainingaprobabilitydistribu-tionoverpossiblemodelsastheagentactsinanonlinerein-TheP...
ComposingTreeGraphicalModelswithPersistentHomologyFeaturesforClusteringMixed-TypeDataXiuyanNi1NoviQuadrianto23YusuWang4ChaoChen1Abstractsuchintuitionistheimportantbasisofmanysuccessfulgeometricclus...