In many application areas, including piracy detection, software debugging and maintenance, situations arise in which there is a need for comparing two versions of a program that d...
Cluster analysis is a technique used in a variety of fields. There are currently various algorithms used for grouping elements that are based on different methods including partiti...
This paper discusses the extensions that we have made to Betty’s Brain teachable agent system to help students learn about dynamic processes in a river ecosystem. Students first ...
This paper presents the analysis and modelling of the literature of hypertext based on the ACM Hypertext conference series. This work explores a new paradigm of organising and acc...
We study a class of functional which can be used for matching objects which can be represented as mappings from a fixed interval, I, to some "feature space." This class o...