نتایج جستجو برای: reputation

تعداد نتایج: 13576  

Aghaei, Najaf, Saeidpour, Samaneh,

The purpose of this study was to determine the role of mediator of competitive advantage and organizational reputation in the causal relationship between social responsibility and Team performance of Persepolis Club. The research method is descriptive-survey in terms of purpose and applied with a structural equation approach.The statistical population included all Persepolis fans and the sample...

2010
Michal Majdan Wlodzimierz Ogryczak

The most widely used reputation models assume uniform users’ preference structure. In this paper a new reputation management model is presented. It is focused on aggregation of community wide reputation in situation when agents do not share the same preference structure. The reputation is interpreted as vectors of attributes that represent several reputation evaluation criteria. Outcomes of the...

2007
Guillermo L. Ordoñez

Reputation concerns may help to achieve efficiency in cases where imperfect information impedes it. In this paper I highlight the endogenous property of reputation and analyze how it undermines the effectiveness of reputation to achieve efficiency. More reputation implies the possibility of undertaking more activity. At the same time, more activity generates more signals under which reputation ...

2013
Jussi Karlgren Linus Ericsson

Gavagai used its commercially available system for the filtering and polarity tasks in the evaluation campaign for online reputation management systems at CLEF 2013. The system is built for large scale analysis of streaming text and as part of the services Gavagai provides, it measures the public attitude visavi targets of interest. This mechanism — with no adjustment for this specific task — w...

2006
Phillip J. Windley Kevin Tew Devlin Daley

This paper introduces a set of principles for governing the design and operation of online reputation systems. We also introduce the design, architecture, and implementation of a flexible, general-purpose framework, called Pythia, for building reputation systems. We give a sample application of our framework to illustrate its use.

2009
Mohamed Ahmed Stephen Hailes

Reputation-management, as proposed for dynamic and open systems aims to provide mechanism for analysing the behaviour of agents, and to distribute this information so that the impact of the actions of those acting against the interests of a community can be limited. We study the assumptions that underpin this decisionmaking role for reputation-management and highlight its limitations with regar...

راه چمنی, احمد, کاوسی, کامیار,

Nowadays, due to the influence organizations have on society and environment, social responsibilities of organizations have been important, considered as a determining variable by government and institutes. In this research, the relation between organizations’ social responsibilities and consumer’s trust in one hand and organization’s reputation is surveyed. Social responsibil...

2010
Sandra Steinbrecher

Nowadays more and more Internet applications install reputation systems to collect opinions users have about some reputation objects. The opinions are usually formalized in the form of ratings the reputation system can use to build overall reputation profiles of the reputation objects. Reputation objects might be other users, products, web content and anything else that can be rated. Users may ...

2014
Jean-Valère Cossu Benjamin Bigot Ludovic Bonnefoy Grégory Senay

Topic priority assignment is defined in RepLab-2013 as labelling a topic according to its level of priority (alert, mildly important or unimportant) in order to highlight topics requiring immediate attention for online reputation monitoring. Although they are strongly linked, topic detection and priority assignment have been previously treated as separate tasks. We study the impact of integrati...

2013
Enrique Amigó Jorge Carrillo de Albornoz Irina Chugur Adolfo Corujo Julio Gonzalo Tamara Martín-Wanton Edgar Meij Maarten de Rijke Damiano Spina

We summarize the goals, organization, and results of the second RepLab competitive evaluation campaign for Online Reputation Management systems (RepLab 2013). RepLab 2013 focuses on the process of monitoring the reputation of companies and individuals, and asks participating systems to annotate different types of information on tweets containing the names of several companies. First, tweets hav...

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