حداقل داده ها برای کشف دانش از گزارشهای تصویر برداری

کرمی, مهتاب and صفدری, رضا and رفاهی, سهیلا (1390) حداقل داده ها برای کشف دانش از گزارشهای تصویر برداری. در: بیست و هفتمین کنگره رادیولوژی ایران-تهران, 30-27 اردیبهشت 1390, تهران - هتل المپیک.

Text - Published Version


Data mining for knowledge discovery from imaging reports

English Abstract

As medical practice has become increasingly dependent upon imaging for clinical diagnosis, surveillance, and treatment; the storing and retrieving Imaging cases are an important activity for education and clinical research. There is an urgent need for development of a new generation of computational tools to assist radiologist in the extraction of useful data from the rapidly expanding volumes of digital data in medicine (which is textual, numerical, and graphical). The development of this database technology will expand our ability to record, track, and analyze report data, along with the potential to create data-driven and automated decision support technologies at the point of care. For the radiologist community, this could improve report content through an objective and thorough understanding of uncertainty, identifying its causative factors, and providing data-driven analysis for enhanced diagnosis and clinical outcomes. The concept of identifying useful patterns within large datasets has been referred to as data mining, which has been largely restricted to statistical analysis. Data mining tools for imaging reports will improve the productivity of academic radiologists in clinical, educational, research, and administrative tasks. For example data mining used to analyze report uncertainty can also be applied to analyzing other components within the imaging report including pathologic findings, descriptive data (e.g., size, morphology, focality), follow-up recommendations, temporal change, and differential diagnosis. In this research our goals are to describe a tool to allow radiologists to directly and efficiently mine data from years of imaging reports while protecting patient privacy and to explore how such a tool can be used in an academic radiology department.

Item Type:Conference or Workshop Item (Speech)
زبان سند : انگلیسی
نویسنده مسئول :مهتاب کرمی
Uncontrolled Keywords:حداقل داده - دانش - گزارش تصویر برداری
کلیدواژه ها (انگلیسی):data mining - Knowledge Discovery - imaging reports
Subjects:W Health professions > Medical Informatics , Information Systems W 26/55.I4
WN Radiology . Diagnostic Imaging
Divisions:Faculty of Medicine > Department of Basic Sciences > Department of Medical Physics
ID Code:2387
Deposited By: Dr Soheila Refahi
Deposited On:19 Mar 1390 07:50
Last Modified:29 Nov 1391 07:51

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