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...
Many researchers have proposed classification systems that automatically classify email in order to reduce information overload. However, none of these systems are in use today. T...
Locating useful information effectively from the World Wide Web (WWW) is of wide interest. This paper presents new results on a methodology of using the structures and hyperlinks ...
This paper presents a face detection technique and its applications in image retrieval. Even though this face detection method has relatively high false positives and low detectio...