Results 1 to 10 of about 2,150,571 (294)

Constructing majority-rule supertrees [PDF]

open access: yesAlgorithms for Molecular Biology, 2010
Background Supertree methods combine the phylogenetic information from multiple partially-overlapping trees into a larger phylogenetic tree called a supertree.
McMorris FR   +2 more
doaj   +5 more sources

Contrarian Majority Rule Model with External Oscillating Propaganda and Individual Inertias [PDF]

open access: yesEntropy, 2023
We study the Galam majority rule dynamics with contrarian behavior and an oscillating external propaganda in a population of agents that can adopt one of two possible opinions. In an iteration step, a random agent interacts with three other random agents
Maria Cecilia Gimenez   +3 more
doaj   +2 more sources

Split-based computation of majority-rule supertrees [PDF]

open access: yesBMC Evolutionary Biology, 2011
Background Supertree methods combine overlapping input trees into a larger supertree. Here, I consider split-based supertree methods that first extract the split information of the input trees and subsequently combine this split information into a ...
Kupczok Anne
doaj   +2 more sources

Challenging the majority rule in matters of truth [PDF]

open access: yesErasmus Journal for Philosophy and Economics, 2014
The majority rule has caught much attention in recent debate about the aggregation of judgments. But its role in finding the truth is limited. A majority of expert judgments is not necessarily authoritative, even if all experts are equally competent, if
Bernd Lahno
doaj   +4 more sources

Majority rule can help solve difficult tasks even when confident members opt out to serve individual interests [PDF]

open access: yesScientific Reports, 2023
When sharing a common goal, confident and competent members are often motivated to contribute to the group, boosting its decision performance. However, it is unclear whether this process remains effective when members can opt in or out of group decisions
Kiri Kuroda   +2 more
doaj   +2 more sources

Democratic Thwarting of Majority Rule in Opinion Dynamics: 1. Unavowed Prejudices Versus Contrarians [PDF]

open access: yesEntropy
I study the conditions under which the democratic dynamics of a public debate drives a minority-to-majority transition. A landscape of the opinion dynamics is thus built using the Galam Majority Model (GMM) in a 3-dimensional parameter space for three ...
Serge Galam
doaj   +2 more sources

Optimal Majority Rule in Referenda [PDF]

open access: yesGames, 2019
Adopting the group turnout model of Herrera and Mattozzi, J. Eur. Econ. Assoc. 2010, 8, 838−871, we investigate direct democracy with supermajority rule and different preference intensities for two sides of a referendum: Reform versus status quo ...
Qingqing Cheng, Ming Li
doaj   +4 more sources

WMRCA + : a weighted majority rule-based clustering method for cancer subtype prediction using metabolic gene sets [PDF]

open access: yesHereditas
Accurate classification of cancer subtypes plays a pivotal role in advancing precision medicine. In this study, we introduce WMRCA + , a novel clustering approach based on a weighted majority rule that integrates multi-omics data and incorporates ...
Guojun Liu   +6 more
doaj   +2 more sources

The sovereign minority: the qualified majority rule for constitutional amendments

open access: yesRevista de Investigações Constitucionais, 2023
The paper challenges the widespread intuition according to which the constitutional amendment procedure normatively requires the application of the qualified majority rule as a collective decision rule. To this end, the relationship between majority rule
Diego Pardo-Alvarez
doaj   +1 more source

Majority-Rule Supertrees [PDF]

open access: yesSystematic Biology, 2007
Most supertree methods proposed to date are essentially ad hoc, rather than designed with particular properties in mind. Although the supertree problem remains difficult, one promising avenue is to develop from better understood consensus methods to the more general supertree setting.
James A, Cotton, Mark, Wilkinson
openaire   +2 more sources

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