A framework is described that can be used to build and test application-level software for wireless mobile computing. It emulates the physical mobility of wireless devices by usin...
Search engines are key components in the online world and the choice of search engine is an important determinant of the user experience. In this work we seek to model user behavio...
Since its inception, the internet has served as a virtual meeting place for people sharing common interests. These interest groups are nowadays called Virtual Communities. In this...
Change representation concerns how changes of text are presented in writing tools. Change representation in collaborative writing can play an important role for the collaborators&...
OAI is designed with a low-barrier technology approach, thus allowing institutions to provide content metadata with little effort. On the other hand, search capabilities are very ...