Abstract The significant overhead related to frequent location updates from moving objects often results in poor performance. As most of the location updates do not affect the quer...
Expert decision-makers often explain decisions by citing general principles. In some domains, however, it is nearly impossible to define principles intensionally so that they may ...
This paper builds on ideas in a recent paper which argued that the core subject matter of the IS field should not be “the IT artifact” (as suggested by Orlikowski and Iacono [...
Information Extraction (IE) has existed as a field for several decades and has produced some impressive systems in the recent past. Despite its success, widespread usage and comm...
It is well known that transactional and analytical systems each require different database architecture. In general, the database structure of transactional systems is optimized f...