Evidence map›Paper›PMID 33287049›Full record

ArticleEntropy (Basel, Switzerland)2020

Linear and Fisher Separability of Random Points in the

Sergey Sidorov, Nikolai Zolotykh

Abstract read
In one paragraph

Article in Entropy (Basel, Switzerland), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

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3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

2 authors.

Sergey SidorovInstitute of Information Technologies, Mathematics and Mechanics, Lobachevsky State University, 603950 Nizhni Novgorod, Russia.ORCID 0000-0003-2883-6427
Nikolai ZolotykhInstitute of Information Technologies, Mathematics and Mechanics, Lobachevsky State University, 603950 Nizhni Novgorod, Russia.ORCID 0000-0003-4542-9233

Funding

Ministry of Science and Higher Education of the Russian Federation 075-15-2020-808
6 · The paper itself

Abstract

Stochastic separation theorems play important roles in high-dimensional data analysis and machine learning. It turns out that in high dimensional space, any point of a random set of points can be separated from other points by a hyperplane with high probability, even if the number of points is exponential in terms of dimensions. This and similar facts can be used for constructing correctors for artificial intelligent systems, for determining the intrinsic dimensionality of data and for explaining various natural intelligence phenomena. In this paper, we refine the estimations for the number of points and for the probability in stochastic separation theorems, thereby strengthening some results obtained earlier. We propose the boundaries for linear and Fisher separability, when the points are drawn randomly, independently and uniformly from a

Indexed as

1-convex setFisher linear discriminantFisher separabilitylinear separabilityrandom pointsstochastic separation theorems

Identifiers

PMID33287049
PMCPMC7712262

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.