User:Pajansen

Peter Jansen Assistant Professor School of Information University of Arizona http://www.cognitiveai.org Topics: Natural Language Processing, Automated Inference, Question Answering, Explanation-centered Inference, Graph-based Inference

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I am a broadly interdisciplinary artificial intelligence researcher specializing in natural language processing and methods inspired by cognition and the brain. I apply these to application areas in science and health care.

A central focus of my science research is on how we can teach computers question answering in the form of passing standardized science exams, as written. In particular, I focus on methods of automated inference that generate explanations for why the answer is correct, largely using graph-based methods.

In terms of health care, I study how we can use natural language processing and inference to improve electronic health records and improve nurse communication, as well as detect potentially dangerous clinical events before they happen.