Just a final reminder about the colloquia by Serguei Pakhomov at noon on
Monday, March 7. This is an official CS department colloquia, so graduate
students, please plan to attend unless you have a conflict (I will send
out what I believe is a finalized list of such conflicts).

Here's the abstract for the talk. This will be on the third floor of Kirby
Plaza, let me know if you aren't sure where that is.

===================================================

Serguei V Pakhomov, Ph.D.
Research Associate
Division of Biomedical Informatics
Mayo Clinic

http://www.tc.umn.edu/~pakh0002/homepage/ (personal page)
http://mayoresearch.mayo.edu/mayo/research/bmi/index.cfm (division page)

Monday, March 7, 2005
Kirby Plaza 309
12:00 - 1:20pm

Title
======
Natural Language Processing and Electronic Health Record at the Mayo
Clinic

Abstract
========
Electronic Health Record (EHR) (a.k.a. Electronic Medical Record (EMR) and
Electronic Patient Record  (EPR)) are getting rapidly introduced into
medical practice and health science research across the  country. EHR
typically contains all information available for a given patient including
but not  limited to his/her lab test results, radiology images and various
records of encounters with  physicians. Much of the EHR exists in the form
of unrestricted text and needs to be structured in  order to be accessible
by health care professionals. Due to the massive amount of such
unstructured  textual data, there is a demand for Natural Language
Processing methods and systems that are  flexible and scalable. In this
presentation, I will give a brief overview of the EHR at the Mayo  Clinic,
the challenges it poses for NLP and the efforts of our Division of
Biomedical Informatics to  address some of these challenges. As an example
of a challenging issue, I will give a more in-depth  overview of a recent
collaborative project with the UMD Computer Science department focused on
developing measures of semantic relatedness between terms used in the
biomedical domain.

--
Ted Pedersen
http://www.d.umn.edu/~tpederse


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