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VLDB
2004
ACM
124views Database» more  VLDB 2004»
15 years 3 months ago
Automated Statistics Collection in DB2 UDB
The use of inaccurate or outdated database statistics by the query optimizer in a relational DBMS often results in a poor choice of query execution plans and hence unacceptably lo...
Ashraf Aboulnaga, Peter J. Haas, Sam Lightstone, G...
DATE
2003
IEEE
124views Hardware» more  DATE 2003»
15 years 3 months ago
A Custom-Cell Identification Method for High-Performance Mixed Standard/Custom-Cell Designs
: Over the years, many design methodologies/tools and layout architectures have been developed for datapath-oriented designs. One commonly used approach for high-speed datapath des...
Jennifer Y.-L. Lo, Wu-An Kuo, Allen C.-H. Wu, Ting...
ICRA
2003
IEEE
163views Robotics» more  ICRA 2003»
15 years 3 months ago
An experimental study of hybrid switched system approaches to visual servoing
Abstract— In the recent past, many researchers have developed control algorithms for visual servo applications. In this paper, we introduce a new hybrid switched system approach,...
Nicholas R. Gans, Seth Hutchinson
CASES
2003
ACM
15 years 3 months ago
A low-power accelerator for the SPHINX 3 speech recognition system
Accurate real-time speech recognition is not currently possible in the mobile embedded space where the need for natural voice interfaces is clearly important. The continuous natur...
Binu K. Mathew, Al Davis, Zhen Fang
CASES
2003
ACM
15 years 3 months ago
Exploiting bank locality in multi-bank memories
Bank locality can be defined as localizing the number of load/store accesses to a small set of memory banks at a given time. An optimizing compiler can modify a given input code t...
Guilin Chen, Mahmut T. Kandemir, Hendra Saputra, M...