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PPOPP
2009
ACM
16 years 7 months ago
MPIWiz: subgroup reproducible replay of mpi applications
Message Passing Interface (MPI) is a widely used standard for managing coarse-grained concurrency on distributed computers. Debugging parallel MPI applications, however, has alway...
Ruini Xue, Xuezheng Liu, Ming Wu, Zhenyu Guo, Weng...
ISN
2000
Springer
151views Communications» more  ISN 2000»
15 years 10 months ago
Agent-Based Management
In logistics of today's economy we have to deal with distributed systems. To support the demanding management task the multi-agent approach offers promising perspectives. For ...
Andreas Kind
174
Voted
WWW
2004
ACM
16 years 7 months ago
Spam attacks: p2p to the rescue
We propose a decentralized privacy-preserving approach to spam filtering. Our solution exploits robust digests to identify messages that are a slight variation of one another and ...
Ernesto Damiani, Sabrina De Capitani di Vimercati,...
HICSS
2007
IEEE
122views Biometrics» more  HICSS 2007»
16 years 1 months ago
Conversational Coherence in Instant Messaging and Getting Work Done
This paper explores the critical role conversational coherence plays in facilitating the ongoing, distributed work of one virtual team as they engage in instant messaging (IM) con...
Stephanie L. Woerner, JoAnne Yates, Wanda J. Orlik...
209
Voted
CCS
2005
ACM
16 years 8 days ago
PeerAccess: a logic for distributed authorization
This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reas...
Marianne Winslett, Charles C. Zhang, Piero A. Bona...