We present a new scheme for digital watermarking and secure copyright protection of digital images using nonnegative matrix factorization and singular value decomposition approach...
Current adaptive systems acquire information about users mainly by simple tracking of resources, a user has requested and by asking users to supply the needed information. In this ...
Intelligent behavior is the selection of actions based on knowledge. The design of the Fuzzy Adaptive Survivability Tool (FAST) agents and their intelligent behavior is explained....
This paper proposes to model and represent an object’s digital persona by means of a conceptual model that uses fragments of schemata that are termed data-DNA. The object may be...
ITS instruction may be enhanced by models of student motivation and mood, in addition to cognitive skills and domain knowledge. In an initial study, self-assessments by high school...
Carole R. Beal, Erin Shaw, Yuan-Chun Chiu, Hyokyeo...