Abstract—Many computer systems have a functional requirement to release information. Such requirements are an important part of a system’s information security requirements. Cu...
In this paper, we present a novel image search system, image search by concept map. This system enables users to indicate not only what semantic concepts are expected to appear bu...
Text detection and tracking is an important step in a video content analysis system as it brings important semantic clues which is a vital supplemental source of index information....
A session takes place between two parties; after establishing a connection, each party interleaves local computations and communications (sending or receiving) with the other. Ses...
We study properties of rough sets, that is, approximations to sets of records in a database or, more formally, to subsets of the universe of an information system. A rough set is a...