Results 31 to 40 of about 970,726 (170)

A Kolmogorov-Smirnov Based Test for Comparing the Predictive Accuracy of Two Sets of Forecasts

open access: yesEconometrics, 2015
This paper introduces a complement statistical test for distinguishing between the predictive accuracy of two sets of forecasts. We propose a non-parametric test founded upon the principles of the Kolmogorov-Smirnov (KS) test, referred to as the KS ...
Hossein Hassani, Emmanuel Sirimal Silva
doaj   +1 more source

Non-parametric Bayesian modeling of complex networks

open access: yes, 2013
Modeling structure in complex networks using Bayesian non-parametrics makes it possible to specify flexible model structures and infer the adequate model complexity from the observed data.
Mørup, Morten, Schmidt, Mikkel N.
core   +1 more source

Keyed Non-Parametric Hypothesis Tests

open access: yes, 2020
The recent popularity of machine learning calls for a deeper understanding of AI security. Amongst the numerous AI threats published so far, poisoning attacks currently attract considerable attention.
A Kerckhoffs   +7 more
core   +1 more source

Q residual non-parametric Distribution on Fault Detection Approach Using Unsupervised LSTM-KDE

open access: yesInternational Journal of Prognostics and Health Management
It is well known among practitioner, majority collected data from industrial process plant are unlabeled. The collected historical data if utilize, able to provide vital information of process plant condition.
Nur Maisarah Mohd Sobran   +1 more
doaj   +1 more source

RETRACTED: Sustainable financial dimensions of managing poverty in the era of the COVID-19 pandemic: A developing country perspective

open access: yesFrontiers in Environmental Science, 2022
The COVID-19 pandemic is dangerous to people’s lives and livelihoods, creating immediate obstacles for organizations that support impacted populations. This research concentrates on the consequences for local microfinance institutions in Pakistan, which ...
Shaohua Lu   +4 more
doaj   +1 more source

Comparison Non-Parametric Machine Learning Algorithms for Prediction of Employee Talent

open access: yesIJCCS (Indonesian Journal of Computing and Cybernetics Systems), 2021
Classification of ordinal data is part of categorical data. Ordinal data consists of features with values based on order or ranking. The use of machine learning methods in Human Resources Management is intended to support decision-making based on ...
I Ketut Adi Wirayasa   +3 more
doaj   +1 more source

NON-PARAMETRIC STATISTICS [PDF]

open access: yes, 1981
This chapter discusses non-parametric statistics. It discusses some additional uses of the χ 2 distribution. The chapter explains how to test the independence of two criteria of classification and how to test whether the population from which the sampling is done is normal.
H.T. Hayslett, Patrick Murphy
openaire   +1 more source

Adaptive non-parametric estimation in the presence of dependence [PDF]

open access: yes, 2016
We consider non-parametric estimation problems in the presence of dependent data, notably non-parametric regression with random design and non-parametric density estimation. The proposed estimation procedure is based on a dimension reduction. The minimax
Asin, Nicolas, Johannes, Jan
core   +2 more sources

Approximate Kernel-Based Conditional Independence Tests for Fast Non-Parametric Causal Discovery

open access: yesJournal of Causal Inference, 2019
Constraint-based causal discovery (CCD) algorithms require fast and accurate conditional independence (CI) testing. The Kernel Conditional Independence Test (KCIT) is currently one of the most popular CI tests in the non-parametric setting, but many ...
Strobl Eric V.   +2 more
doaj   +1 more source

Gaussian Control Barrier Functions: Non-Parametric Paradigm to Safety

open access: yesIEEE Access, 2022
Inspired by the success of control barrier functions (CBFs) in addressing safety, and the rise of data-driven techniques for modeling functions, we propose a non-parametric approach for online synthesis of CBFs using Gaussian Processes (GPs). A dynamical
Mouhyemen A. Khan   +2 more
doaj   +1 more source

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