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» Using Queries to Improve Database Reverse Engineering
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ADBIS
2005
Springer
78views Database» more  ADBIS 2005»
15 years 3 months ago
Schema-based Query Optimization for XQuery Queries
XQuery is widely used for querying XML documents. Within this paper, we examine optimization rules for XQuery queries that exploit type information of the input XML document given ...
Sven Groppe, Stefan Böttcher
PODS
2005
ACM
136views Database» more  PODS 2005»
15 years 9 months ago
Context-sensitive program analysis as database queries
Program analysis has been increasingly used in software engineering tasks such as auditing programs for security vulnerabilities and finding errors in general. Such tools often re...
Monica S. Lam, John Whaley, V. Benjamin Livshits, ...
CORR
2008
Springer
120views Education» more  CORR 2008»
14 years 9 months ago
XQuery Join Graph Isolation
A purely relational account of the true XQuery semantics can turn any relational database system into an XQuery processor. Compiling nested expressions of the fully compositional X...
Torsten Grust, Manuel Mayr, Jan Rittinger
BIBE
2009
IEEE
102views Bioinformatics» more  BIBE 2009»
15 years 1 months ago
Online Discovery and Refinement of Novel Genes Using GeneScope
We present a novel gene finding and validation tool, called GeneScope, which is capable of finding and validating genes declaratively by autonomously integrating heterogeneous onl...
Hasan M. Jamil, J. Jesmin
WWW
2004
ACM
15 years 10 months ago
A community-aware search engine
Current search technologies work in "one size fits all" fashion. Therefore, the answer to a query is independent of specific user information need. In this paper, we des...
Rodrigo B. Almeida, Virgílio A. F. Almeida