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HPDC
2010
IEEE
15 years 7 months ago
Distributing the power of OLAP
In this paper we present the Brown Dwarf, a distributed system designed to efficiently store, query and update multidimensional data over an unstructured Peer-to-Peer overlay, wit...
Katerina Doka, Dimitrios Tsoumakos, Nectarios Kozi...
CSCW
2010
ACM
15 years 11 months ago
Sending mixed signals: multilevel reputation effects in peer-to-peer lending markets
Online peer-to-peer (P2P) lending organizations enable an individual to obtain an unsecured loan from a collection of individuals without the participation of a bank. Previous res...
Benjamin C. Collier, Robert Hampshire
SPAA
2004
ACM
15 years 11 months ago
Fighting against two adversaries: page migration in dynamic networks
Page migration is one of the fundamental subproblems in the framework of data management in networks. It occurs in a distributed network of processors sharing one indivisible memo...
Marcin Bienkowski, Miroslaw Korzeniowski, Friedhel...
GROUP
2007
ACM
15 years 10 months ago
Knowledge work artifacts: kernel cousins for free/open source software development
Most empirical studies of peer production have focused on the final products of these efforts (such as software in Free/Open Source projects), but there are also many other knowle...
Margaret S. Elliott, Mark S. Ackerman, Walt Scacch...
SRDS
2003
IEEE
15 years 11 months ago
Autonomous Replication for High Availability in Unstructured P2P Systems
We consider the problem of increasing the availability of shared data in peer-to-peer (P2P) systems so that users can access any content, regardless of the current subset of onlin...
Francisco Matias Cuenca-Acuna, Richard P. Martin, ...