We pose the question: how do we efficiently evaluate a join operator, distributed over a heterogeneous network? Our objective here is to optimize the delay of output tuples. We di...
— As new versions of software are developed bugs inevitably arise either due to regression or new functionality. Challenges arise in discovering, managing, and testing the impact...
Kevin J. Hoffman, Murali Krishna Ramanathan, Patri...
Testing is an essential but often under-utilized area of software engineering. A variety of software testing techniques have been developed to effectively identify bugs in source ...
Business Process Execution Language (BPEL) is an XML-based language for specifying services. There have been numerous recent research and development efforts in both statically an...
Abstract. While the user-centered design methods we bring from humancomputer interaction to ubicomp help sketch ideas and refine prototypes, few tools or techniques help explore di...
Scott Davidoff, Min Kyung Lee, Anind K. Dey, John ...