We have written a prototype computer program called TrenDx for automated trend detection during process monitoring. The program uses a representation called trend templates that d...
We study the analysis problem of XPath expressions with counting constraints. Such expressions are commonly used in document transformations or programs in which they select porti...
Abstract— We study the problem of maximizing the aggregated revenue in sensor networks with deadline constraints. Our model is that of a sensor network that is arranged in the fo...
We present an efficient base algorithm for binding-time analysis based on constraint solving and the union-find algorithm. In practice it has been used to handle all of Standard M...
Runtime property checking (as implemented in tools like Purify or Valgrind) checks whether a program execution satisfies a property. Active property checking extends runtime check...
Patrice Godefroid, Michael Y. Levin, David A. Moln...