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Álvar Arnaiz-González

3 papers hereh-index 18960 citations57 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • middle author3

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CV2
  • cs.LG1

identity via Semantic Scholar / OpenAlex

activity
20182025
most citedFeature Selection from High-Dimensional Data with Very Low Sample Size: A Cautionary Tale

14 citations · 14 across the 3 of their papers we have counts for

collaborators
Showing cs.CVShow all

2 papers · 1 filter

cs.CV2025

Remote sensing colour image semantic segmentation of trails created by large herbivorous Mammals

Jose Francisco Diez-Pastor, Francisco Javier Gonzalez-Moya, Pedro Latorre-Carmona +5

Identifying spatial regions where biodiversity is threatened is crucial for effective ecosystem conservation and monitoring. In this stydy, we assessed varios machine learning meth…

cs.CV2018

Instance Selection Improves Geometric Mean Accuracy: A Study on Imbalanced Data Classification

Ludmila I. Kuncheva, Álvar Arnaiz-González, José-Francisco Díez-Pastor +1

A natural way of handling imbalanced data is to attempt to equalise the class frequencies and train the classifier of choice on balanced data. For two-class imbalanced problems, th…

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