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» Conceptual Modeling for Data Integration
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ISSTA
2004
ACM
15 years 3 months ago
Where the bugs are
The ability to predict which files in a large software system are most likely to contain the largest numbers of faults in the next release can be a very valuable asset. To accomp...
Thomas J. Ostrand, Elaine J. Weyuker, Robert M. Be...
VR
1999
IEEE
154views Virtual Reality» more  VR 1999»
15 years 2 months ago
A Virtual Assembly Design Environment
The Virtual Assembly Design Environment (VADE) is a Virtual Reality (VR) based engineering application which allows engineers to evaluate, analyze, and plan the assembly of mechan...
Sankar Jayaram, Yong Wang, Uma Jayaram, Kevin W. L...
ICDT
1999
ACM
97views Database» more  ICDT 1999»
15 years 2 months ago
Optimizing Large Join Queries in Mediation Systems
In data integration systems, queries posed to a mediator need to be translated into a sequence of queries to the underlying data sources. In a heterogeneous environment, with sour...
Ramana Yerneni, Chen Li, Jeffrey D. Ullman, Hector...
ECHT
1992
15 years 2 months ago
Design Issues for a Dexter-Based Hypermedia System
This paper discusses experiences and lessons learned from the design of an open hypermedia system, one that integrates applications and data not "owned" by the hypermedi...
Kaj Grønbæk, Randall H. Trigg
105
Voted
CCS
2008
ACM
15 years 8 days ago
Assessing query privileges via safe and efficient permission composition
We propose an approach for the selective enforcement of access control restrictions in, possibly distributed, large data collections based on two basic concepts: i) flexible autho...
Sabrina De Capitani di Vimercati, Sara Foresti, Su...