Abstract. To select an optimal query evaluation strategy for a path query in an object-oriented database system one has to exploit the available index structures on the path. In a ...
There are many database applications that require users to coordinate and communicate. Friends want to coordinate travel plans, students want to jointly enroll in the same set of ...
Lucja Kot, Nitin Gupta 0003, Sudip Roy, Johannes G...
This paper describes a strategy for modeling and engineering complex e-business systems with built-in quality of adaptiveness. The paper explains the philosophical and scientific ...
Knowledge engineering has developed fine tools for maintaining the integrity of knowledge bases. These tools may be applied to the maintenance of conventional programs particularly...
—Image Segmentation is an important and challenging factor in the medical image segmentation. This paper describes segmentation method consisting of two phases. In the first phas...