HOME >> BIOLOGY >> NEWS
NJIT computer scientist audits government, hospital terms seeking errors

Some men seek rare antiques, others hunt wild boar. New Jersey Institute of Technology (NJIT) computer scientist Yehoshua Perl, PhD, creates elegant logical structures to track down errant or misplaced medical terms. The errors creep into documents and databases developed by corporations, government agencies, hospitals and academic institutions that design, maintain and use terminologies throughout a variety of systems.

"People are human and, unfortunately, errors creep into these terminologies," said Perl. "It is our job as research auditors to devise techniques to help editors and terminology curators to find these errors. I like to say that an auditor 'smells' out where there might be a problem. We develop techniques to 'smell' the errors."

Perl's research is funded by a three-year $1.43-million grant from the National Library of Medicine (NLM), a branch of the National Institutes of Health.

Why bother cleaning up ambiguous and redundant categories in medical terminologies? "Many errors may never cause a problem," said Perl. "However, some will. Take penicillin. Drug manufacturers refer to it with different names. If all these titles are not fed correctly into the pharmacy information system, the computers won't consistently flag the drug as penicillin. Even worse, a doctor then might prescribe the drug, the computer won't indicate that it's a penicillin derivative and inadvertently the physician has given drug to someone allergic to it."

The NLM is responsible for auditing the Unified Medical Language System (UMLS), a terminological knowledge base of 1.3 million concepts taken from 100 specialized medical terminologies and coding systems. The NLM has been responsible for the veracity of UMLS terminology since1986.

"The NLM needs this work done because there has been much confusion in clinical information systems," said Perl. "Each professional insists on expressing something his way. Physic
'"/>

Contact: Sheryl Weinstein
sheryl.m.weinstein@njit.edu
973-596-3436
New Jersey Institute of Technology
19-Dec-2006


Page: 1 2 3

Related biology news :

1. New survey documents the headaches of computerized medicine
2. Coaching computer canines in clambering
3. In a first, scientists develop tiny implantable biocomputers
4. Magnetic computer sensors may help study biomolecules
5. InfoSNM highlights advances in computer, information sciences for molecular imaging
6. Arctic ice retreating more quickly than computer models project
7. Meeting the ethanol challenge: Scientists use supercomputer to target cellulose bottleneck
8. UC San Diego supercomputer simulations may pinpoint causes of Parkinsons, Alzheimers diseases
9. Virginia Techs System X supercomputer provides super tool for simulation of cell division
10. Quantum biology -- Powerful computer models reveal key biological mechanism
11. ORNL researchers, supercomputer have large roles in DOE projects

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:4/5/2017)... KEY FINDINGS The global market for stem ... 25.76% during the forecast period of 2017-2025. The rise ... growth of the stem cell market. Download ... The global stem cell market is segmented on the ... cell market of the product is segmented into adult ...
(Date:3/30/2017)... , March 30, 2017 Trends, opportunities and ... and behavioral), by technology (fingerprint, AFIS, iris recognition, facial ... and others), by end use industry (government and law ... financial and banking, and others), and by region ( ... , Asia Pacific , and the ...
(Date:3/24/2017)... , Mar 24, 2017 Research and Markets ... System Market Analysis & Trends - Industry Forecast to 2025" ... ... grow at a CAGR of around 15.1% over the next decade ... industry report analyzes the market estimates and forecasts for all the ...
Breaking Biology News(10 mins):
(Date:10/11/2017)... ... October 11, 2017 , ... The ... context, enabling overexpression experiments and avoiding the use of exogenous expression plasmids. The ... transformative for performing systematic gain-of-function studies. , This complement to loss-of-function studies, ...
(Date:10/11/2017)... CA, USA (PRWEB) , ... October 11, 2017 , ... ... to take place on 7th and 8th June 2018 in San Francisco, CA. The ... influencers as well as several distinguished CEOs, board directors and government officials from around ...
(Date:10/11/2017)... a leading provider of patient support solutions, has announced the ... which will launch this week. The VMS CNEs will address ... enhance the patient care experience by delivering peer-to-peer education programs ... to help women who have been diagnosed and are being ... ...
(Date:10/11/2017)... Georgia (PRWEB) , ... October 11, 2017 , ... Disappearing ... taking the lives of over 5.5 million people each year. Especially those living in ... greenovative startup Treepex - based in one of the most pollution-affected countries globally - ...
Breaking Biology Technology:
Cached News: