Substitutability, interchangeability and related concepts in Constraint Programming were introduced approximately twenty years ago and have given rise to considerable subsequent re...
In this paper we propose a new integer programming formulation for the multilevel facility location problem and a novel 3-approximation algorithm based on LP rounding. The linear ...
This paper relates on a first attempt to see if aspect-oriented programming (AOP) and logic meta-programming (LMP) can help with the revitalisation of legacy business software. B...
The phenomenon of diminishing returns for additional search effort has been observed by several researchers. We study experimentally additional factors which influence the behavio...
The -calculus is an extension of the -calculus with a pattern matching facility. The form of the argument of a function can be speci ed and hence -calculus is more convenient than...
Traditional application programming interfaces for transport protocols make a virtue of hiding most internal per-connection state. We argue that this informationhiding precludes m...
Pointer analysis is an important part of source code analysis. Many programs that manipulate source code take points-to sets as part of their input. Points-to related data collect...
185 views139 votes15 years 2 months ago SIGCSE 2002»
Students with visual disabilities face unique challenges in learning to be computer scientists. These challenges can be overcome, however, with the use of specialized software too...
This work surveys essential properties of the so-called copositive matrices, the study of which is spread over more than fifty-five years. Special emphasis is given to variational ...
147 views206 votes16 years 3 months ago ASPLOS 2009»
Current shared memory multicore and multiprocessor systems are nondeterministic. Each time these systems execute a multithreaded application, even if supplied with the same input,...