Over the past few years, we are experiencing a surge of evolution problems related to legacy object-oriented systems. Object orientation provides means for systems to be well-desi...
Maintenance is a time consuming activity within software development and it requires a good understanding of the system in question. It is hard or even impossible to understand po...
Detlef Streitferdt, Christian Heller, Ilka Philipp...
In this paper, we study an online data mining problem from streams of semi-structured data such as XML data. Modeling semi-structured data and patterns as labeled ordered trees, w...
Abstract Emergency management, leakage handling and maintenance of distribution networks are among the most essential tasks a public utility faces. Geo information systems are freq...
Recent HCI research shows a strong interest in task management systems (e.g. [19, 27]) that support the multitasked nature of information work [13]. These systems either require m...