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SIGECOM
2004
ACM
120views ECommerce» more  SIGECOM 2004»
14 years 1 months ago
Robust incentive techniques for peer-to-peer networks
Lack of cooperation (free riding) is one of the key problems that confronts today’s P2P systems. What makes this problem particularly difficult is the unique set of challenges ...
Michal Feldman, Kevin Lai, Ion Stoica, John Chuang
NETWORKING
2010
13 years 9 months ago
Synapse: A Scalable Protocol for Interconnecting Heterogeneous Overlay Networks
This paper presents Synapse, a scalable protocol for information retrieval over the inter-connection of heterogeneous overlay networks. Applications on top of Synapse see those int...
Luigi Liquori, Cédric Tedeschi, Laurent Van...
WWW
2007
ACM
14 years 8 months ago
Expertise networks in online communities: structure and algorithms
Web-based communities have become important places for people to seek and share expertise. We find that networks in these communities typically differ in their topology from other...
Jun Zhang, Mark S. Ackerman, Lada A. Adamic
SIGECOM
2005
ACM
106views ECommerce» more  SIGECOM 2005»
14 years 1 months ago
On decentralized incentive compatible mechanisms
Algorithmic Mechanism Design focuses on Dominant Strategy Implementations. The main positive results are the celebrated Vickrey-Clarke-Groves (VCG) mechanisms and computationally ...
Ahuva Mu'alem
CORR
2010
Springer
160views Education» more  CORR 2010»
13 years 7 months ago
A Semi-distributed Reputation Based Intrusion Detection System for Mobile Adhoc Networks
Abstract: A Mobile Adhoc Network (manet) is a cooperative engagement of a collection of mobile nodes without any centralized access point. The underlying concept of coordination am...
Animesh Kr Trivedi, Rajan Arora, Rishi Kapoor, Sud...