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POPL
2008
ACM
16 years 5 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
ICFP
2008
ACM
16 years 4 months ago
Typed closure conversion preserves observational equivalence
Language-based security relies on the assumption that all potential attacks are bound by the rules of the language in question. When programs are compiled into a different languag...
Amal Ahmed, Matthias Blume
ICFP
2002
ACM
16 years 4 months ago
An expressive, scalable type theory for certified code
We present the type theory LTT, intended to form a basis for typed target languages, providing an internal notion of logical proposition and proof. The inclusion of explicit proof...
Karl Crary, Joseph Vanderwaart
ARITH
2009
IEEE
15 years 11 months ago
Unified Approach to the Design of Modulo-(2n +/- 1) Adders Based on Signed-LSB Representation of Residues
Moduli of the form 2n ± 1, which greatly simplify certain arithmetic operations in residue number systems (RNS), have been of longstanding interest. A steady stream of designs fo...
Ghassem Jaberipur, Behrooz Parhami
118
Voted
ISLPED
2009
ACM
118views Hardware» more  ISLPED 2009»
15 years 11 months ago
Serial sub-threshold circuits for ultra-low-power systems
This paper explores the use of serial circuits for ultra-low-power sub-threshold systems. A serial system leads to a smaller design and higher utilization, yielding 40% active ene...
Sudhanshu Khanna, Benton H. Calhoun