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» Integrating Component Tests to System Tests
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ICDE
2003
IEEE
144views Database» more  ICDE 2003»
14 years 11 months ago
Scalable template-based query containment checking for web semantic caches
Semantic caches, originally proposed for client-server database systems, are being recently deployed to accelerate the serving of dynamic web content by transparently caching data...
Khalil Amiri, Sanghyun Park, Renu Tewari, Sriram P...
ICDE
1997
IEEE
101views Database» more  ICDE 1997»
14 years 11 months ago
Selectivity Estimation in the Presence of Alphanumeric Correlations
Query optimization is an integral part of relational database management systems. One important task in query optimization is selectivity estimation, that is, given a query P, we ...
Min Wang, Jeffrey Scott Vitter, Balakrishna R. Iye...
SIGCSE
2009
ACM
130views Education» more  SIGCSE 2009»
14 years 10 months ago
Introducing PyLighter: dynamic code highlighter
Like a screenplay, a program is both a static artifact and instructions for a dynamic performance. This duality can keep laypeople from appreciating the complexity of software sys...
Michael G. Boland, Curtis C. Cliburn
EDBT
2002
ACM
136views Database» more  EDBT 2002»
14 years 9 months ago
Rewriting Unions of General Conjunctive Queries Using Views
The problem of finding contained rewritings of queries using views is of great importance in mediated data integration systems. In this paper, we first present a general approach f...
Junhu Wang, Michael J. Maher, Rodney W. Topor
HICSS
2009
IEEE
108views Biometrics» more  HICSS 2009»
14 years 4 months ago
E-File Adoption: A Study of U.S. Taxpayers' Intentions
In the United States, congress has set goals for the diffusion of e-government initiatives. One of congressÂ’ goals for 2007 was for 80% of tax and informational returns to be fil...
L. Christian Schaupp, Lemuria Carter, Jeff Hobbs