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DASFAA
2003
IEEE
142views Database» more  DASFAA 2003»
16 years 8 hour ago
GLASS: A Graphical Query Language for Semi-Structured Data
The increase in the use of XML (eXtensible Markup Language) makes the semistructured data more and more important on the Web. To exploit the full power of XML documents, a query l...
Wei Ni, Tok Wang Ling
DATE
2002
IEEE
94views Hardware» more  DATE 2002»
15 years 11 months ago
FACTOR: A Hierarchical Methodology for Functional Test Generation and Testability Analysis
This paper develops an improved approach for hierarchical functional test generation for complex chips. In order to deal with the increasing complexity of functional test generati...
Vivekananda M. Vedula, Jacob A. Abraham
ICPPW
2002
IEEE
15 years 11 months ago
A Structural Framework for Modeling Multi-Stage Network Attacks
Incidents such as Solar Sunrise and Nimda demonstrate the need to expressively model distributed and complex network attacks. To protect information systems, system administrators...
Kristopher Daley, Ryan Larson, Jerald Dawkins
WEBDB
1999
Springer
110views Database» more  WEBDB 1999»
15 years 11 months ago
A Framework for Navigation-Driven Lazy Mediators
We propose a framework for navigation-driven evaluation of virtual mediated views. The approach is based on lazy mediators that translate incoming client navigations on a virtual ...
Bertram Ludäscher, Yannis Papakonstantinou, P...
VLDB
1998
ACM
111views Database» more  VLDB 1998»
15 years 11 months ago
Filtering with Approximate Predicates
Approximate predicates can be used to reduce the number of comparisons made by expensive, complex predicates. For example, to check if a point is within a region (expensive predic...
Narayanan Shivakumar, Hector Garcia-Molina, Chandr...