Abstract. We consider an algorithmic approach for revising inconsistent data and restoring its consistency. This approach detects the\spoiled" part of the data (i.e., the set ...
ducational Resources Information Center) the on-line education abstracts, show 15,000 entries under "computers and education" since 1992. Adoption of some level of inform...
Current research activities in the area of trading digital products usually focus on specific legal or technical problems, neglecting the underlying business models and their impl...
With the use of data warehousing and online analytical processing (OLAP) for decision support applications new security issues arise. The goal of this paper is to introduce an OLA...
In multiuser communication, the receiver’s performance is degraded by multiuser interference (MUI) as well as multipath distortions. This paper aims at elimination of these side...