In this paper we consider two questions related to student modeling in an intelligent tutoring system: 1) What kind of student model should we build when we design a new system; 2...
As networks and the use of communication within applications continue to grow and find more uses, so too does the demand for more control and manageability of various "system...
Richard E. Schantz, John A. Zinky, David A. Karr, ...
Although there has been considerable research into ways to design visual programming environments to improve the processes of creating new programs and of understanding existing o...
Margaret M. Burnett, Andrei Sheretov, Gregg Rother...
Huge size and high complexity of legacy software are the main sources of today's software evolution problems. While we can ease software evolution with re-engineering tools, ...
In this paper we study the fragile base class problem. This problem occurs in open object-oriented systems employing code inheritance as an implementation reuse mechanism. System d...