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» Optimally Profiling and Tracing Programs
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POPL
2008
ACM
14 years 7 months ago
Formal verification of translation validators: a case study on instruction scheduling optimizations
Translation validation consists of transforming a program and a posteriori validating it in order to detect a modification of its semantics. This approach can be used in a verifie...
Jean-Baptiste Tristan, Xavier Leroy
PLDI
2003
ACM
14 years 20 days ago
A compiler framework for speculative analysis and optimizations
Speculative execution, such as control speculation and data speculation, is an effective way to improve program performance. Using edge/path profile information or simple heuristi...
Jin Lin, Tong Chen, Wei-Chung Hsu, Pen-Chung Yew, ...
CSMR
2007
IEEE
14 years 1 months ago
Online Construction of Dynamic Object Process Graphs
A dynamic object process graph is a view on the control flow graph from the perspective of a single object. It has been shown that such a graph can be a useful starting point for...
Jochen Quante
CODES
2008
IEEE
13 years 9 months ago
Software optimization for MPSoC: a mpeg-2 decoder case study
Using traditional software profiling to optimize embedded software in an MPSoC design is not reliable. With multiple processors running concurrently and programs interacting, trad...
Eric Cheung, Harry Hsieh, Felice Balarin
BMCBI
2002
108views more  BMCBI 2002»
13 years 7 months ago
A memory-efficient dynamic programming algorithm for optimal alignment of a sequence to an RNA secondary structure
Background: Covariance models (CMs) are probabilistic models of RNA secondary structure, analogous to profile hidden Markov models of linear sequence. The dynamic programming algo...
Sean R. Eddy