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PLDI
2009
ACM
14 years 5 months ago
On PDG-based noninterference and its modular proof
We present the first machine-checked correctness proof for information flow control (IFC) based on program dependence graphs (PDGs). IFC based on slicing and PDGs is flow-sensi...
Daniel Wasserrab, Denis Lohner, Gregor Snelting
SIGMOD
1997
ACM
160views Database» more  SIGMOD 1997»
14 years 2 months ago
Improved Query Performance with Variant Indexes
: The read-mostly environment of data warehousing makes it possible to use more complex indexes to speed up queries than in situations where concurrent updatesare present. The curr...
Patrick E. O'Neil, Dallan Quass
IPL
2010
81views more  IPL 2010»
13 years 9 months ago
An alternative characterization of weak order dependence
Control dependence forms the basis for many program analyses, such as program slicing. Recent work on control dependence analysis has led to new definitions of dependence that cat...
Torben Amtoft, Kelly Androutsopoulos, David Clark,...
ASAP
1997
IEEE
155views Hardware» more  ASAP 1997»
14 years 2 months ago
An Approach for Quantitative Analysis of Application-Specific Dataflow Architectures
In this paper we present an approach for quantitative analysis of application-specific dataflow architectures. The approach allows the designer to rate design alternatives in a qu...
Bart Kienhuis, Ed F. Deprettere, Kees A. Vissers, ...
CGO
2007
IEEE
14 years 5 months ago
SuperPin: Parallelizing Dynamic Instrumentation for Real-Time Performance
Dynamic instrumentation systems have proven to be extremely valuable for program introspection, architectural simulation, and bug detection. Yet a major drawback of modern instrum...
Steven Wallace, Kim M. Hazelwood