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» On the social psychology of modelling
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ISAAC
2003
Springer
97views Algorithms» more  ISAAC 2003»
15 years 7 months ago
Equilibria for Networks with Malicious Users
We consider the problem of characterizing user equilibria and optimal solutions for selfish routing in a given network. We extend the known models by considering malicious behavio...
George Karakostas, Anastasios Viglas
JUCS
2007
110views more  JUCS 2007»
15 years 1 months ago
Designing Collaborative Learning Environments Using Digital Games
: Collaborative learning environments require carefully crafted designs –both technical and social. This paper presents a model describing how to design socio-technical environme...
César A. Collazos, Luis A. Guerrero, Jos&ea...
IAT
2010
IEEE
14 years 12 months ago
Trustworthiness Tendency Incremental Extraction Using Information Gain
Computational trust systems are getting popular in several domains such as social networks, grid computing and business-to-business systems. However, the estimation of the trustwo...
Joana Urbano, Ana Paula Rocha, Eugenio Oliveira
CSE
2009
IEEE
15 years 5 months ago
Equilibria and Efficiency Loss in Games on Networks
Social networks are the substrate upon which we make and evaluate many of our daily decisions: our costs and benefits depend on whether--or how many of, or which of--our friends ar...
Joshua R. Davis, Zachary Goldman, Jacob Hilty, Eli...
ACMICEC
2006
ACM
191views ECommerce» more  ACMICEC 2006»
15 years 8 months ago
An ontology of trust: formal semantics and transitivity
This paper formalizes the semantics of trust and studies the transitivity of trust. On the Web, people and software agents have to interact with “strangers”. This makes trust ...
Jingwei Huang, Mark S. Fox