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ISCA
2006
IEEE
142views Hardware» more  ISCA 2006»
14 years 4 months ago
Bulk Disambiguation of Speculative Threads in Multiprocessors
Transactional Memory (TM), Thread-Level Speculation (TLS), and Checkpointed multiprocessors are three popular architectural techniques based on the execution of multiple, cooperat...
Luis Ceze, James Tuck, Josep Torrellas, Calin Casc...
IAT
2005
IEEE
14 years 4 months ago
Trust Model for Open Ubiquitous Agent Systems
Trust management model that we present is adapted for ubiquitous devices cooperation, rather than for classic client-supplier relationship. We use fuzzy numbers to represent trust...
Martin Rehák, Lukás Foltýn, M...
GROUP
2005
ACM
14 years 4 months ago
Timing in the art of integration: 'that's how the bastille got stormed'
This paper uses a long term ethnographic study of the design and implementation of an electronic patient records (EPR) system in a UK hospital Trust to consider issues arising in ...
David Martin, Mark Rouncefield, Jacki O'Neill, Mar...
GROUP
2005
ACM
14 years 4 months ago
Searching for expertise in social networks: a simulation of potential strategies
People search for people with suitable expertise all of the time in their social networks – to answer questions or provide help. Recently, efforts have been made to augment this...
Jun Zhang, Mark S. Ackerman
SIGECOM
2004
ACM
120views ECommerce» more  SIGECOM 2004»
14 years 4 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