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DAC
1999
ACM
15 years 11 months ago
Stand-by Power Minimization Through Simultaneous Threshold Voltage Selection and Circuit Sizing
We present a new approach for estimation and optimization of the average stand-by power dissipation in large MOS digital circuits. To overcome the complexity of state dependence i...
Supamas Sirichotiyakul, Tim Edwards, Chanhee Oh, J...
SIGMOD
1999
ACM
101views Database» more  SIGMOD 1999»
15 years 11 months ago
Join Synopses for Approximate Query Answering
In large data warehousing environments, it is often advantageous to provide fast, approximate answers to complex aggregate queries based on statistical summaries of the full data....
Swarup Acharya, Phillip B. Gibbons, Viswanath Poos...
INFOCOM
1999
IEEE
15 years 11 months ago
Multicast Security: A Taxonomy and Some Efficient Constructions
Multicast communication is becoming the basis for a growing number of applications. It is therefore critical to provide sound security mechanisms for multicast communication. Yet, ...
Ran Canetti, Juan A. Garay, Gene Itkis, Daniele Mi...
CVPR
1997
IEEE
15 years 11 months ago
FOCUS: Searching for Multi-colored Objects in a Diverse Image Database
We describe a new multi-phase, color-based image retrieval system, FOCUS Fast Object Color-based qUery System, with an online user interface which is capable of identifying mult...
Madirakshi Das, Edward M. Riseman, Bruce A. Draper
ICECCS
1997
IEEE
99views Hardware» more  ICECCS 1997»
15 years 11 months ago
The Butterfly Methodology : A Gateway-free Approach for Migrating Legacy Information Systems
The problems posed by mission-critical legacy systems - e.g., brittleness, inflexibility, isolation, non-extensibility, lack of openness - are well known, but practical solutions ...
Bing Wu, Deirdre Lawless, Jesus Bisbal, Ray Richar...