Results 11 to 20 of about 1,198,098 (316)

Disconnected Matchings

open access: yesTheoretical Computer Science, 2021
In 2005, Goddard, Hedetniemi, Hedetniemi and Laskar [Generalized subgraph-restricted matchings in graphs, Discrete Mathematics, 293 (2005) 129 - 138] asked the computational complexity of determining the maximum cardinality of a matching whose vertex set induces a disconnected graph. In this paper we answer this question.
Guilherme de C. M. Gomes   +4 more
openaire   +3 more sources

Popular Matchings [PDF]

open access: yesSIAM Journal on Computing, 2007
We consider the problem of matching a set of applicants to a set of posts, where each applicant has a preference list, ranking a non-empty subset of posts in order of preference, possibly involving ties. We say that a matching M is popular if there is no matching M' such that the number of applicants preferring M' to M exceeds the number of applicants ...
Abraham, David J   +3 more
openaire   +4 more sources

The matching law [PDF]

open access: yes, 2011
This article introduces the quantitative analysis of choice behavior by describing a number of equations developed over the years to describe the relation between the allocation of behavior under concurrent schedules of reinforcement and the consequences
Timothy L. Edwards   +7 more
core   +1 more source

A memetic fingerprint matching algorithm [PDF]

open access: yes, 2007
Minutiae point pattern matching is the most common approach for fingerprint verification. Although many minutiae point pattern matching algorithms have been proposed, reliable automatic fingerprint verification remains as a challenging problem, both with
Howells, Gareth   +3 more
core   +1 more source

Property Matching and Weighted Matching

open access: yesTheoretical Computer Science, 2006
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Amir, A   +4 more
openaire   +2 more sources

On perfect matchings in matching covered graphs [PDF]

open access: yesJournal of Graph Theory, 2018
AbstractA graph is matching‐covered if every edge of is contained in a perfect matching. A matching‐covered graph is strongly coverable if, for any edge of , the subgraph is still matching‐covered. An edge subset of a matching‐covered graph is feasible if there exist two perfect matchings and such that , and an edge subset with at least two ...
Jinghua He   +3 more
openaire   +2 more sources

Quantile Stable Mechanisms

open access: yesGames, 2021
We introduce a new class of matching mechanisms—quantile stable mechanisms—that generate stable matchings that can be seen as a compromise between sides of a two-sided market.
Peter Chen   +3 more
doaj   +1 more source

Matching a Distribution by Matching Quantiles Estimation [PDF]

open access: yesJournal of the American Statistical Association, 2015
Motivated by the problem of selecting representative portfolios for backtesting counterparty credit risks, we propose a matching quantiles estimation (MQE) method for matching a target distribution by that of a linear combination of a set of random variables.
Nikolaos Sgouropoulos   +2 more
openaire   +3 more sources

Robust matching and its optimum. [PDF]

open access: yes, 2023
reservedCon la presente trattazione si ha innanzi tutto l’intento di esaminare il concetto di matching robusto, introdotto da Hassin e Rubinstein in [1] ed esplicabile con il seguente gioco di somma zero con strategia pura..
COBALCHIN, MARIAVITTORIA
core  

Temporal matching

open access: yesTheoretical Computer Science, 2020
A link stream is a sequence of pairs of the form $(t,\{u,v\})$, where $t\in\mathbb N$ represents a time instant and $u\neq v$. Given an integer $γ$, the $γ$-edge between vertices $u$ and $v$, starting at time $t$, is the set of temporally consecutive edges defined by $\{(t',\{u,v\}) | t' \in [t,t+γ-1]\}$. We introduce the notion of temporal matching of
Baste, Julien   +2 more
openaire   +4 more sources

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