Abstract. Software systems evolve over time. From a component-based software engineering perspective, this means that either the components of the system need to change, or, if com...
One of the main issues that inhibit the development of contextaware mobile applications is the lack of systematic methods for sensor data acquisition. This lack, however, is a res...
There has been a proliferation of block-diagram environments for specifying and prototyping DSP systems. These include tools from academia like Ptolemy [3], and GRAPE [7], and com...
Explosive increase in end-user computing on distributed systems requires that end-users develop application software by themselves. One solution is given as aformula of "adom...
Evaluating complex Natural Language Processing (NLP) systems can prove extremely difficult. In many cases, the best one can do is to evaluate these systems indirectly, by looking ...