Abstract. Silicon chip design has passed a threshold whereby exponentially increasing transistor density (Moore’s Law) no longer translates into increased processing power for si...
We discover communities from social network data, and analyze the community evolution. These communities are inherent characteristics of human interaction in online social network...
Yu-Ru Lin, Yun Chi, Shenghuo Zhu, Hari Sundaram, B...
Complex and long-lived software need to be upgraded at runtime. Replacing a software component with a newer version is the basic evolution operation that has to be supported. It i...
How and why does software evolve? This question has been under study since almost 40 years ago, and it is still a subject of controversy. In the seventies, Meir M. Lehman formulat...
Software evolution is usually considered in terms of corrections, improvements and enhancements. While helpful, this approach does not take into account the fundamental dimensions...