January 2010
The Writing-Pal tutoring system: Development and design
Writing-Pal is an intelligent tutoring system designed to offer high school students writing strategy instruction and guided practice to improve their essay-writing skills. Students are taught to use writing strategies via interactive lessons, games, and essay-writing practice. This paper presents an overview of Writing-Pal’s foundations and design, which are based on key pedagogical and...
January 2010
Implementation of a one-lead ECG human identification system on a normal population
The electrocardiogram (ECG) is not only a very useful diagnostic tool for clinical purposes, but also is a potential new biometric tool for human identification. TheECG may be useful as a biometric in the future, since it can easily be combined with other biometrics to provide a liveness check with little additional cost. This research focused on short-term,...
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