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VLDB
1997
ACM
97views Database» more  VLDB 1997»
14 years 1 months ago
The Complexity of Transformation-Based Join Enumeration
Query optimizers that explore a search space exhaustively using transformation rules usually apply all possible rules on each alternative, and stop when no new information is prod...
Arjan Pellenkoft, César A. Galindo-Legaria,...
DEBS
2007
ACM
14 years 1 months ago
Scalable event matching for overlapping subscriptions in pub/sub systems
Content-based publish/subscribe systems allow matching the content of events with predicates in the subscriptions. However, most existing systems only allow a limited set of opera...
Zhen Liu, Srinivasan Parthasarathy 0002, Anand Ran...
HPDC
2007
IEEE
14 years 1 months ago
MOB: zero-configuration high-throughput multicasting for grid applications
Grid applications often need to distribute large amounts of data efficiently from one cluster to multiple others (multicast). Existing methods usually arrange nodes in optimized t...
Mathijs den Burger, Thilo Kielmann
DFT
2004
IEEE
78views VLSI» more  DFT 2004»
14 years 1 months ago
Reliability Modeling and Assurance of Clockless Wave Pipeline
This paper presents theoretical yet practical methodologies to model, assure and optimize the Reliability of Clockless Wave Pipeline. Clockless wave pipeline is a cutting-edge and...
T. Feng, Nohpill Park, Yong-Bin Kim, Fabrizio Lomb...
ICCD
2000
IEEE
119views Hardware» more  ICCD 2000»
14 years 27 days ago
Source-Level Transformations for Improved Formal Verification
A major obstacle to widespread acceptance of formal verification is the difficulty in using the tools effectively. Although learning the basic syntax and operation of a formal ver...
Brian D. Winters, Alan J. Hu