Gradient analysis

Results: 519



#Item
361Vector calculus / 3D computer graphics / Numerical analysis / Polyhedron / Gradient / Polygon mesh / Discretization / Normal / Vector space / Algebra / Mathematics / Linear algebra

Journal of Computational Physics[removed]–491 www.elsevier.com/locate/jcp The mimetic finite difference discretization of diffusion problem on unstructured polyhedral meshes q Konstantin Lipnikov a, Mikhail Sh

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Source URL: cnls.lanl.gov

Language: English - Date: 2014-09-24 19:04:03
362Regression analysis / Least squares / Gradient descent / Gradient / Function / Linear regression / Mathematical optimization / Levenberg–Marquardt algorithm / Mathematics / Numerical analysis / Mathematical analysis

Package ‘gettingtothebottom’ August 2, 2014 Title Getting to the Bottom, A Package for Learning Optimization Methods Description Getting to the Bottom is a companion package for the ``Getting to the Bottom'' optimiza

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Source URL: cran.r-project.org

Language: English - Date: 2014-08-02 17:50:43
363Regression analysis / Ensemble learning / Econometrics / Decision tree learning / Regularization / Random forest / ADAPA / Gradient boosting / Elastic net regularization / Statistics / Machine learning / Decision trees

From Trees to Forests and Rule Sets A Unified Overview of Ensemble Methods Giovanni Seni [removed] PDF Solutions, Inc., Santa Clara University

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Source URL: datamininglab.com

Language: English
364Regression analysis / Econometrics / Machine learning / Logistic regression / Supervised learning / Gradient boosting / Maximum likelihood / Decision tree learning / AdaBoost / Statistics / Decision trees / Ensemble learning

arXiv:1205.4476v3 [stat.ML] 22 Feb[removed]Soft Rule Ensembles for Supervised Learning Deniz Akdemir∗1 , Nicolas Heslot1,2 and Jean-Luc Jannink1,3 1

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Source URL: arxiv.org

Language: English - Date: 2013-02-24 20:20:21
365Regression analysis / Gradient boosting / Boosting / AdaBoost / Smoothing spline / LogitBoost / Least squares / Logistic regression / Additive model / Statistics / Machine learning / Ensemble learning

New URL: http://www.R-project.org/conferences/DSC[removed]Proceedings of the 3rd International Workshop on Distributed Statistical Computing (DSC[removed]March 20–22, Vienna, Austria ISSN 1609-395X

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Source URL: www.r-project.org

Language: English - Date: 2014-02-10 03:52:02
366Missing data / Imputation / Plot / K-nearest neighbor algorithm / Scale / Map / Cartography / Statistics / Data analysis

___________________________________________________________________________________ GRADIENT NEAREST NEIGHBOR IMPUTATION FOR MAPPING FOREST ATTRIBUTES AND VARIABILITY Kenneth B. Pierce, Jr., and Janet Ohmann UDSA Forest

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Source URL: www.fs.fed.us

Language: English - Date: 2007-02-26 14:37:38
367Vector calculus / Partial differential equations / Diffusion / Diffusion equation / Divergence / Gradient / Matrix / Calculus / Mathematical analysis / Mathematics

JOURNAL OF COMPUTATIONAL PHYSICS ARTICLE NO. 144, 17–[removed]CP985981

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Source URL: cnls.lanl.gov

Language: English - Date: 2014-09-24 19:03:54
368Neural networks / Stochastic optimization / Dynamic programming / Markov processes / Stochastic control / Partially observable Markov decision process / Conjugate gradient method / Backpropagation / Reinforcement learning / Numerical analysis / Statistics / Mathematics

Fast Online Policy Gradient Learning with SMD Gain Vector Adaptation∗ Nicol N. Schraudolph Jin Yu Douglas Aberdeen Statistical Machine Learning, National ICT Australia, Canberra {nic.schraudolph,douglas.aberdeen}@nicta

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Source URL: nic.schraudolph.org

Language: English - Date: 2011-07-24 10:20:10
369Vector calculus / Mathematical notation / Differential operators / Divergence / Del / Operator / Gradient / Mathematics / Mathematical analysis / Calculus

Comput. Methods Appl. Mech. Engrg[removed]±383 www.elsevier.com/locate/cma A discrete operator calculus for ®nite di€erence approximations

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Source URL: cnls.lanl.gov

Language: English - Date: 2014-09-24 19:04:05
370Vector calculus / Vector field / Curl / Divergence / Del / Vector space / Closed and exact differential forms / Norm / Gradient / Mathematics / Algebra / Mathematical analysis

JOURNAL OF COMPUTATIONAL PHYSICS ARTICLE NO. 139, 406–[removed]CP975877

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Source URL: cnls.lanl.gov

Language: English - Date: 2014-09-24 19:03:39
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