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SIGMOD
2007
ACM
147views Database» more  SIGMOD 2007»
16 years 5 months ago
Extending relational query optimization to dynamic schemas for information integration in multidatabases
This paper extends relational processing and optimization to the FISQL/FIRA languages for dynamic schema queries over multidatabases. Dynamic schema queries involve the creation a...
Catharine M. Wyss, Felix I. Wyss
ICSE
2007
IEEE-ACM
16 years 5 months ago
Testing and Analysis of Access Control Policies
Policy testing and analysis are important techniques for high assurance of correct specification of access control policies. We propose a set of testing and analysis techniques fo...
Evan Martin
ICFP
2007
ACM
16 years 5 months ago
Faster laziness using dynamic pointer tagging
In the light of evidence that Haskell programs compiled by GHC exhibit large numbers of mispredicted branches on modern processors, we re-examine the "tagless" aspect of...
Simon Marlow, Alexey Rodriguez Yakushev, Simon L. ...
PERCOM
2007
ACM
16 years 4 months ago
SHAD: A Human-Centered Security Architecture for the Plan B Operating System
This paper describes SHAD, a novel architecture for security in pervasive computing environments, and a prototype implementation. SHAD is a Peer-to-Peer and humancentered security...
Enrique Soriano, Francisco J. Ballesteros, Gorka G...
ICCAD
2007
IEEE
125views Hardware» more  ICCAD 2007»
16 years 1 months ago
A methodology for timing model characterization for statistical static timing analysis
While the increasing need for addressing process variability in sub-90nm VLSI technologies has sparkled a large body of statistical timing and optimization research, the realizati...
Zhuo Feng, Peng Li