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DATE
2006
IEEE
104views Hardware» more  DATE 2006»
15 years 9 months ago
Equivalence verification of arithmetic datapaths with multiple word-length operands
Abstract: This paper addresses the problem of equivalence verification of RTL descriptions that implement arithmetic computations (add, mult, shift) over bitvectors that have diļ¬...
Namrata Shekhar, Priyank Kalla, Florian Enescu
APN
2005
Springer
15 years 9 months ago
High-Level Nets with Nets and Rules as Tokens
Abstract. High-Level net models following the paradigm ā€œnets as tokensā€ have been studied already in the literature with several interesting applications. In this paper we prop...
Kathrin Hoffmann, Hartmut Ehrig, Till Mossakowski
ASPLOS
1992
ACM
15 years 7 months ago
Access Normalization: Loop Restructuring for NUMA Compilers
: In scalable parallel machines, processors can make local memory accesses much faster than they can make remote memory accesses. In addition, when a number of remote accesses must...
Wei Li, Keshav Pingali
ICFEM
2007
Springer
15 years 7 months ago
Automating Refinement Checking in Probabilistic System Design
Abstract. Refinement plays a crucial role in "top-down" styles of verification, such as the refinement calculus, but for probabilistic systems proof of refinement is a pa...
Carlos Gonzalia, Annabelle McIver
ISCI
2008
93views more  ISCI 2008»
15 years 3 months ago
Safety, domain independence and translation of complex value database queries
This paper considers the theory of database queries on the complex value data model with external functions. Motivated by concerns regarding query evaluation, we first identify re...
Hong-Cheu Liu, Jeffrey Xu Yu, Weifa Liang