AIMC Topic: Sensitivity and Specificity
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A general framework for wireless capsule endoscopy study synopsis.
Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society
Jun 10, 2014
We present a general framework for analysis of wireless capsule endoscopy (CE) studies. The current available workstations provide a time-consuming and labor-intense work-flow for clinicians which requires the inspection of the full-length video. The...
A framework for optimal kernel-based manifold embedding of medical image data.
Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society
Jun 9, 2014
Kernel-based dimensionality reduction is a widely used technique in medical image analysis. To fully unravel the underlying nonlinear manifold the selection of an adequate kernel function and of its free parameters is critical. In practice, however, ...
Joint sparse coding based spatial pyramid matching for classification of color medical image.
Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society
Jun 8, 2014
Although color medical images are important in clinical practice, they are usually converted to grayscale for further processing in pattern recognition, resulting in loss of rich color information. The sparse coding based linear spatial pyramid match...
A multiresolution clinical decision support system based on fractal model design for classification of histological brain tumours.
Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society
Jun 7, 2014
Tissue texture is known to exhibit a heterogeneous or non-stationary nature; therefore using a single resolution approach for optimum classification might not suffice. A clinical decision support system that exploits the subbands' textural fractal ch...
Support Vector Machine
Microscopy
Reproducibility of Results
Image Interpretation, Computer-Assisted
Pattern Recognition, Automated
Sensitivity and Specificity
Image Enhancement
Humans
Brain Neoplasms
Meningioma
Machine Learning
Decision Support Systems, Clinical
Fractals
Algorithms
Meningeal Neoplasms
Genetic algorithm-based classifiers fusion for multisensor activity recognition of elderly people.
IEEE journal of biomedical and health informatics
Apr 21, 2014
Activity recognition of an elderly person can be used to provide information and intelligent services to health care professionals, carers, elderly people, and their families so that the elderly people can remain at homes independently. This study in...
Subtraction Technique
Aged
Sensitivity and Specificity
Transducers
Male
Accelerometry
Algorithms
Models, Genetic
Thermography
Electrocardiography, Ambulatory
Female
Actigraphy
Geriatric Assessment
Reproducibility of Results
Motor Activity
Humans
Activities of Daily Living
Artificial Intelligence
Pattern Recognition, Automated
Stroke parameters identification algorithm in handwriting movements analysis by synthesis.
IEEE journal of biomedical and health informatics
Apr 21, 2014
This paper presents a new approach to identify the stroke parameters in handwriting movement data understanding. A two-step analysis by synthesis paradigm is employed to facilitate the coarse-to-fine parameter identification for all strokes. One is t...
PANDA-T1ρ: Integrating principal component analysis and dictionary learning for fast T1ρ mapping.
Magnetic resonance in medicine
Feb 14, 2014
PURPOSE: Long scanning time greatly hinders the widespread application of spin-lattice relaxation in rotating frame (T1ρ) in clinics. In this study, a novel method is proposed to reconstruct the T1ρ-weighted images from undersampled k-space data and ...
Humans
Machine Learning
Data Interpretation, Statistical
Image Interpretation, Computer-Assisted
Sensitivity and Specificity
Algorithms
Spinal Cord
Magnetic Resonance Imaging
Image Enhancement
Brain
Pattern Recognition, Automated
Models, Statistical
Systems Integration
Computer Simulation
Principal Component Analysis
Subtraction Technique
Reproducibility of Results
A multistaged automatic restoration of noisy microscopy cell images.
IEEE journal of biomedical and health informatics
Feb 10, 2014
Automated cell segmentation for microscopy cell images has recently become an initial step for further image analysis in cell biology. However, microscopy cell images are easily degraded by noise during the readout procedure via optical-electronic im...
Development and validation of a hierarchical machine learning method using MALDI-TOF mass spectrometry for rapid SCCmec typing and PVL detection in MRSA: a multi-centre study.
Emerging microbes & infections
Dec 1, 2025
OBJECTIVES: Methicillin-resistant (MRSA) is a major public health concern because of its genotypic diversity and association with severe infections, particularly those caused by strains carrying Panton-Valentine leukocidin (PVL). This study aimed to...
The accuracy of Machine learning in the prediction and diagnosis of diabetic kidney Disease: A systematic review and Meta-Analysis.
International journal of medical informatics
Oct 1, 2025
PURPOSE: Machine learning (ML) has gained attention in diabetes management, particularly for predicting and diagnosing diabetic kidney disease (DKD). However, systematic evidence on its performance remains limited. This study evaluates the predictive...
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