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ICCS
2005
Springer
14 years 3 months ago
GIVS: Integrity Validation for Grid Security
Abstract. In this paper we address the problem of granting the correctness of Grid computations. We introduce a Grid Integrity Validation Scheme (GIVS) that may reveal the presence...
Giuliano Casale, Stefano Zanero
ISI
2006
Springer
13 years 9 months ago
Collective Sampling and Analysis of High Order Tensors for Chatroom Communications
This work investigates the accuracy and efficiency tradeoffs between centralized and collective (distributed) algorithms for (i) sampling, and (ii) n-way data analysis techniques i...
Evrim Acar, Seyit Ahmet Çamtepe, Bülen...
DEXAW
2007
IEEE
199views Database» more  DEXAW 2007»
14 years 1 months ago
Dealing with Sporadic Strangers, or the (Un)Suitability of Trust for Mobile P2P Security
A number of factors, such as the increasing popularity of wireless networks, the opportunities offered by 3G services, and the rapid proliferation of mobile devices, have stimulat...
Esther Palomar, Juan M. Estévez-Tapiador, J...
ASUNAM
2009
IEEE
14 years 1 months ago
Groupthink and Peer Pressure: Social Influence in Online Social Network Groups
In this paper, we present a horizontal view of social influence, more specifically a quantitative study of the influence of neighbours on the probability of a particular node to jo...
Pan Hui, Sonja Buchegger
SBACPAD
2004
IEEE
93views Hardware» more  SBACPAD 2004»
13 years 11 months ago
FlowCert : Probabilistic Certification for Peer-to-Peer Computations
Large scale cluster, Peer-to-Peer computing systems and grid computer systems gather thousands of nodes for computing parallel applications. At this scale, it raises the problem o...
Sébastien Varrette, Jean-Louis Roch, Franck...