3381 search results - page 590 / 677 » LEO - DB2's LEarning Optimizer |
OSDI
2004
ACM
14 years 10 months ago
2004
ACM
Program-counter-based (PC-based) prediction techniques have been shown to be highly effective and are widely used in computer architecture design. In this paper, we explore the op...
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SIGMOD
2009
ACM
14 years 10 months ago
2009
ACM
Empowering users to access databases using simple keywords can relieve the users from the steep learning curve of mastering a structured query language and understanding complex a...
SIGMOD
2005
ACM
14 years 10 months ago
2005
ACM
Clio, the IBM Research system for expressing declarative schema mappings, has progressed in the past few years from a research prototype into a technology that is behind some of I...
PERCOM
2004
ACM
14 years 10 months ago
2004
ACM
There are many navigation systems for visually impaired people but few can provide dynamic interactions and adaptability to changes. None of these systems work seamlessly both ind...
DCC
2006
IEEE
14 years 10 months ago
2006
IEEE
We present a simple and efficient entropy coder that combines run-length and Golomb-Rice encoders. The encoder automatically switches between the two modes according to simple rul...