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Algorithms - AI Medical Compendium

AIMC Topic: Algorithms

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Compliant gait assistance triggered by user intention.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
An automatic gait initialization strategy based on user intention sensing in the context of rehabilitation with a lower-limb wearable robot is proposed and evaluated. The proposed strategy involves monitoring the human-orthosis interaction torques an...
Stroke Adaptation, Physiological Walking Stroke Rehabilitation Adult Gait Lower Extremity Humans Intention Robotics Algorithms Spinal Cord Injuries Orthotic Devices
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A multi-stage random forest classifier for phase contrast cell segmentation.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
We present a machine learning based approach to automatically detect and segment cells in phase contrast images. The proposed method consists of a multi-stage classification scheme based on random forest (RF) classifier. Both low level and mid level ...
Humans Machine Learning Algorithms Artifacts Signal-To-Noise Ratio Microscopy, Phase-Contrast Cell Line, Tumor Image Processing, Computer-Assisted Cluster Analysis
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Online prediction of glucose concentration in type 1 diabetes using extreme learning machines.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
We propose an online machine-learning solution to the problem of nonlinear glucose time series prediction in type 1 diabetes. Recently, extreme learning machine (ELM) has been proposed for training single hidden layer feed-forward neural networks. Th...
Male Blood Glucose Diabetes Mellitus, Type 1 Online Systems Humans Algorithms Machine Learning Female Adult
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Segmentation of acne lesion using fuzzy C-means technique with intelligent selection of the desired cluster.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
Segmentation is the basic and important step for digital image analysis and understanding. Segmentation of acne lesions in the visual spectrum of light is very challenging due to factors such as varying skin tones due to ethnicity, camera calibration...
Humans Algorithms Skin Light Dermatology Pattern Recognition, Automated Acne Vulgaris Fuzzy Logic Cluster Analysis Color Reproducibility of Results Sensitivity and Specificity Image Processing, Computer-Assisted
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On the use of convolutional neural networks and augmented CSP features for multi-class motor imagery of EEG signals classification.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
Learning the deep structures and unknown correlations is important for the detection of motor imagery of EEG signals (MI-EEG). This study investigates the use of convolutional neural networks (CNNs) for the classification of multi-class MI-EEG signal...
Movement Electroencephalography Signal Processing, Computer-Assisted Electrodes Neural Networks, Computer Algorithms Humans
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Convolutional Neural Networks for patient-specific ECG classification.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
We propose a fast and accurate patient-specific electrocardiogram (ECG) classification and monitoring system using an adaptive implementation of 1D Convolutional Neural Networks (CNNs) that can fuse feature extraction and classification into a unifie...
Ventricular Premature Complexes Atrial Premature Complexes Humans Neural Networks, Computer Algorithms Electrocardiography Monitoring, Physiologic
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Automatic identification of artifacts in electrodermal activity data.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
Recently, wearable devices have allowed for long term, ambulatory measurement of electrodermal activity (EDA). Despite the fact that ambulatory recording can be noisy, and recording artifacts can easily be mistaken for a physiological response during...
Machine Learning Algorithms Signal Processing, Computer-Assisted Humans Galvanic Skin Response
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Swarm intelligence applied to the risk evaluation for congenital heart surgery.

Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference Jan 1, 2015
Particle Swarm Optimization is an optimization technique based on the positions of several particles created to find the best solution to a problem. In this work we analyze the accuracy of a modification of this algorithm to classify the levels of ri...
Algorithms Risk Assessment Heart Defects, Congenital Humans Artificial Intelligence
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Predicting Protein-Protein Interaction Sites with a Novel Membership Based Fuzzy SVM Classifier.

IEEE/ACM transactions on computational biology and bioinformatics Jan 1, 2015
Predicting residues that participate in protein-protein interactions (PPI) helps to identify, which amino acids are located at the interface. In this paper, we show that the performance of the classical support vector machine (SVM) algorithm can furt...
Molecular Sequence Data Sequence Alignment Sequence Analysis, Protein Humans Algorithms Models, Statistical Computer Simulation Pattern Recognition, Automated Models, Chemical Protein Binding Amino Acid Sequence Binding Sites Fuzzy Logic Protein Interaction Mapping
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Using Semantic Association to Extend and Infer Literature-Oriented Relativity Between Terms.

IEEE/ACM transactions on computational biology and bioinformatics Jan 1, 2015
Relative terms often appear together in the literature. Methods have been presented for weighting relativity of pairwise terms by their co-occurring literature and inferring new relationship. Terms in the literature are also in the directed acyclic g...
Algorithms Natural Language Processing Periodicals as Topic Pattern Recognition, Automated Terminology as Topic Manuscripts as Topic Data Mining Semantics Biological Ontologies
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