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» The Logic of Communication Graphs
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ICCAD
2002
IEEE
94views Hardware» more  ICCAD 2002»
16 years 3 months ago
High-level synthesis of distributed logic-memory architectures
Abstract— With the increasing cost of global communication onchip, high-performance designs for data-intensive applications require architectures that distribute hardware resourc...
Chao Huang, Srivaths Ravi, Anand Raghunathan, Nira...
PODC
2009
ACM
16 years 1 months ago
Fast scalable deterministic consensus for crash failures
We study communication complexity of consensus in synchronous message-passing systems with processes prone to crashes. The goal in the consensus problem is to have all the nonfaul...
Bogdan S. Chlebus, Dariusz R. Kowalski, Michal Str...
WWW
2006
ACM
16 years 7 months ago
Web ontology segmentation: analysis, classification and use
Ontologies are at the heart of the semantic web. They define the concepts and relationships that make global interoperability possible. However, as these ontologies grow in size t...
Julian Seidenberg, Alan L. Rector
VLSID
2005
IEEE
255views VLSI» more  VLSID 2005»
16 years 7 months ago
Estimation of Switching Activity in Sequential Circuits Using Dynamic Bayesian Networks
We propose a novel, non-simulative, probabilistic model for switching activity in sequential circuits, capturing both spatio-temporal correlations at internal nodes and higher ord...
Sanjukta Bhanja, Karthikeyan Lingasubramanian, N. ...
PODS
2004
ACM
139views Database» more  PODS 2004»
16 years 6 months ago
On Preservation under Homomorphisms and Unions of Conjunctive Queries
Unions of conjunctive queries, also known as select-project-join-union queries, are the most frequently asked queries in relational database systems. These queries are definable b...
Albert Atserias, Anuj Dawar, Phokion G. Kolaitis