Mining constrained association rules to predict heart disease
C Ordonez, E Omiecinski, L De Braal… - … conference on data …, 2001 - ieeexplore.ieee.org
This work describes our experiences in discovering association rules in medical data to
predict heart disease. We focus on two aspects of this work: mapping medical data to a …
predict heart disease. We focus on two aspects of this work: mapping medical data to a …
[PDF][PDF] Discovering Interesting Association Rules in Medical Data.
C Ordonez, CA Santana, L De Braal - … on research issues in data mining …, 2000 - cs.uh.edu
We are presently exploring the idea of discovering association rules in medical data. There
are several technical aspects which make this problem challenging. In our case medical data …
are several technical aspects which make this problem challenging. In our case medical data …
Diagnostic performance of an expert system for the interpretation of myocardial perfusion SPECT studies
…, EG Krawczynska, L De Braal… - Journal of Nuclear …, 2001 - Soc Nuclear Med
An expert system (PERFEX) developed for the computer-assisted interpretation of myocardial
perfusion SPECT studies is now becoming widely available. To date, a systematic …
perfusion SPECT studies is now becoming widely available. To date, a systematic …
Analyzing and predicting images through a neural network approach
L de Braal, N Ezquerra, E Schwartz, CD Cooke… - … on Visualization in …, 1996 - Springer
A neural network approach has been developed to predict diagnostic image information to
assist in the assessment of coronary artery disease. The predicted information represents the …
assist in the assessment of coronary artery disease. The predicted information represents the …
Interactive, knowledge-guided visualization of 3D medical imagery
N Ezquerra, L de Braal, E Garcia, C Cooke… - Future Generation …, 1999 - Elsevier
One of the most important and difficult decision-making tasks is that of interpreting three-dimensional
(3D) medical imagery. This information-intensive task typically requires expediency…
(3D) medical imagery. This information-intensive task typically requires expediency…
Validating expert system rule confidences using data mining of myocardial perfusion SPECT databases
…, CA Santana, TI Morris, L DeBraal… - … in Cardiology 2000 …, 2000 - ieeexplore.ieee.org
The authors' goal with this study was to use data mining techniques, applied to imaging and
textual patient databases, to validate the confidences (certainty factors) of the heuristic rules …
textual patient databases, to validate the confidences (certainty factors) of the heuristic rules …
[PDF][PDF] id. no 115341--April 95
L de Braal - Citeseer
Evaluating nuclear medicine myocardial perfusion studies by clinicians is obstructed by
lacking accuracy, consistency and speed. The PERFEXtm project attempts to solve these …
lacking accuracy, consistency and speed. The PERFEXtm project attempts to solve these …
Graphics visualization and usability center
…, JF O'Brien, JM Heiner, SK Capell, L DeBraal… - ACM SIGBIO …, 1994 - dl.acm.org
C0nt0ur and 5urface m0de15 are u5ed t0 1nc0rp0rate pr10r 5hape 1nf0rmat10n and are
then u5ed t0 he1p 10cate and 5e9ment anat0m1ca1 5tructure fr0m 2D and 3D (ma9net1c …
then u5ed t0 he1p 10cate and 5e9ment anat0m1ca1 5tructure fr0m 2D and 3D (ma9net1c …
[CITATION][C] Data mining of large myocardial perfusion SPECT (MPS) databases to improve diagnostic decision making.
…, CA Santana, L DeBraal… - Journal of …, 1999 - … DR, RESTON, VA 20190-5316 USA