Results 11 to 20 of about 2,956 (213)

Minimax Demographic Group Fairness in Federated Learning [PDF]

open access: yes2022 ACM Conference on Fairness Accountability and Transparency, 2022
arXiv admin note: substantial text overlap with arXiv:2110 ...
Afroditi Papadaki   +4 more
openaire   +4 more sources

Virtually torsion-free covers of minimax groups [PDF]

open access: yesAnnales scientifiques de l'École normale supérieure, 2020
Final version. Paper will appear 2019 in Ann. Sci. \'Ec. Norm.
Kropholler, Peter, Lorensen, Karl
openaire   +4 more sources

On the Group Rings of Abelian Minimax Groups

open access: yesJournal of Algebra, 2001
An Abelian group \(G\) is called minimax if it contains a finitely generated subgroup \(H\) such that \(G/H\) satisfies the minimal condition for subgroups. The set of primes \(p\) such that \(G\) has an element of order \(p\) is denoted by \(\pi(G)\), and we write \(\text{spect}(G)=\pi(G/H)\), where \(H\) is a finitely generated subgroup of \(G\) with
Segal, D   +3 more
openaire   +5 more sources

On the structure of some minimax-antifinitary modules

open access: yesKarpatsʹkì Matematičnì Publìkacìï, 2015
Let  $R$  be a ring and $G$ a group. An  $R$-module $A$ is said to be {\it minimax} if $A$ includes a noetherian submodule $B$ such that  $A/B$  is artinian.
V.A. Chupordia
doaj   +2 more sources

A Note on the Minimax Solution for the Two-Stage Group Testing Problem [PDF]

open access: yesThe American Statistician, 2015
Group testing is an active area of current research and has important applications in medicine, biotechnology, genetics, and product testing. There have been recent advances in design and estimation, but the simple Dorfman procedure introduced by R. Dorfman in 1943 is widely used in practice.
Malinovsky, Yaakov, Albert, Paul S.
openaire   +4 more sources

Random Action of Compact Lie Groups and Minimax Estimation of a Mean Pattern [PDF]

open access: yesIEEE Transactions on Information Theory, 2012
This paper considers the problem of estimating a mean pattern in the setting of Grenander's pattern theory. Shape variability in a data set of curves or images is modeled by the random action of elements in a compact Lie group on an infinite dimensional space.
Bigot, Jérémie   +2 more
openaire   +7 more sources

On the group rings of abelian minimax groups, II: The singular case

open access: yesJournal of Algebra, 2006
The author studies some properties of the prime ideals in the group ring \(kG\), where \(k\) is a finite field and \(G\) is an Abelian minimax group. Recall that an Abelian group \(G\) is minimax if \(G\) contains a finitely generated subgroup \(H\) such that \(G/H\) satisfies the minimal condition.
Segal, D, Segal, Dan
openaire   +3 more sources

Minimax Group Fairness in Strategic Classification

open access: yes2025 IEEE Conference on Secure and Trustworthy Machine Learning (SaTML)
In strategic classification, agents manipulate their features, at a cost, to receive a positive classification outcome from the learner's classifier. The goal of the learner in such settings is to learn a classifier that is robust to strategic manipulations.
Emily Diana   +2 more
openaire   +3 more sources

Machine learning prediction of the unconfined compressive strength of controlled low strength material using fly ash and pond ash [PDF]

open access: yesScientific Reports
The sustainable use of industrial byproducts in civil engineering is a global priority, especially in reducing the environmental impact of waste materials.
K. Lini Dev   +2 more
doaj   +2 more sources

On some commutative invariants of modules over minimax nilpotent groups

open access: yesДоповiдi Нацiональної академiї наук України, 2022
In the paper we introduce a finite system of invariants for modules over minimax nilpotent groups which consists of classes of equivalent prime ideals of the group algebra of an Abelian minimax group. In particuly, introduced system of invariants allows
A.V. Tushev
doaj   +1 more source

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