Software engineering is plagued by problems associated with unreliable cost estimates. This paper introduces an approach to sensitivity analysis for requirements engineering. It u...
We introduce the notion of empty alternation by investigating alternating automata which are restricted to empty their storage except for a logarithmically space-bounded tape befor...
We examine the use of authorship information in information retrieval for closed communities by extracting expert rankings for queries. We demonstrate that these rankings can be us...
This paper presents a semantic wiki prototype application named SHAWN that allows structuring concepts within a wiki environment. To entice the use of Semantic Web technologies app...
Systems such as software transactional memory and some exception handling techniques use transactions. However, a typical limitation of such systems is that they do not allow syst...