Software engineering is a rapidly growing and changing field. Over the last dec ade, it has gained significant popularity, and it is now heralded as a discipline of its own. This edited collection presents recent advances in software engineering in the areas of evolution, comprehension, and evaluation. The theme of the book addresses the increasing need to understand and assess software systems in order to measure their quality, maintain them, adapt them to changing requirements and technology, and migrate them to new platforms. This need can be satisfied by studying how software systems are...