AIMC Topic: Pattern Recognition, Automated

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An Automatic Subject-Adaptable Heartbeat Classifier Based on Multiview Learning.

IEEE journal of biomedical and health informatics Aug 13, 2015
In this paper, a novel subject-adaptable heartbeat classification model is presented, in order to address the significant interperson variations in ECG signals. A multiview learning approach is proposed to automate subject adaptation using a small am...
Heart Rate Pattern Recognition, Automated Signal Processing, Computer-Assisted Arrhythmias, Cardiac Humans Machine Learning Databases, Factual Algorithms Electrocardiography
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Benchmarking human epithelial type 2 interphase cells classification methods on a very large dataset.

Artificial intelligence in medicine Aug 13, 2015
OBJECTIVE: This paper presents benchmarking results of human epithelial type 2 (HEp-2) interphase cell image classification methods on a very large dataset. The indirect immunofluorescence method applied on HEp-2 cells has been the gold standard to i...
Pattern Recognition, Automated Connective Tissue Diseases Interphase Fluorescent Antibody Technique, Indirect Image Processing, Computer-Assisted Humans Support Vector Machine Algorithms Epithelial Cells Sensitivity and Specificity Diagnosis, Computer-Assisted
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Relevance Metric Learning for Person Re-Identification by Exploiting Listwise Similarities.

IEEE transactions on image processing : a publication of the IEEE Signal Processing Society Aug 7, 2015
Person re-identification aims to match people across non-overlapping camera views, which is an important but challenging task in video surveillance. In order to obtain a robust metric for matching, metric learning has been introduced recently. Most e...
Artificial Intelligence Algorithms Pattern Recognition, Automated Biometric Identification Video Recording Humans
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A tool for developing an automatic insect identification system based on wing outlines.

Scientific reports Aug 7, 2015
For some insect groups, wing outline is an important character for species identification. We have constructed a program as the integral part of an automated system to identify insects based on wing outlines (DAIIS). This program includes two main fu...
Animals Computational Biology Support Vector Machine Algorithms Reproducibility of Results Pattern Recognition, Automated Species Specificity Wings, Animal Insecta Image Interpretation, Computer-Assisted Principal Component Analysis
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Pattern recognition for cache management in distributed medical imaging environments.

International journal of computer assisted radiology and surgery Aug 5, 2015
PURPOSE: Traditionally, medical imaging repositories have been supported by indoor infrastructures with huge operational costs. This paradigm is changing thanks to cloud outsourcing which not only brings technological advantages but also facilitates ...
Models, Theoretical Diagnostic Imaging Pattern Recognition, Automated Neural Networks, Computer Algorithms Humans
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A novel multivariate performance optimization method based on sparse coding and hyper-predictor learning.

Neural networks : the official journal of the International Neural Network Society Aug 4, 2015
In this paper, we investigate the problem of optimization of multivariate performance measures, and propose a novel algorithm for it. Different from traditional machine learning methods which optimize simple loss functions to learn prediction functio...
Neural Networks, Computer Multivariate Analysis Forecasting Machine Learning Reproducibility of Results Algorithms Pattern Recognition, Automated
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Fusing Swarm Intelligence and Self-Assembly for Optimizing Echo State Networks.

Computational intelligence and neuroscience Aug 4, 2015
Optimizing a neural network's topology is a difficult problem for at least two reasons: the topology space is discrete, and the quality of any given topology must be assessed by assigning many different sets of weights to its connections. These two c...
Computer Simulation Neural Networks, Computer Models, Theoretical Algorithms Pattern Recognition, Automated
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An Effective and Novel Neural Network Ensemble for Shift Pattern Detection in Control Charts.

Computational intelligence and neuroscience Aug 3, 2015
Pattern recognition in control charts is critical to make a balance between discovering faults as early as possible and reducing the number of false alarms. This work is devoted to designing a multistage neural network ensemble that achieves this bal...
Humans Neural Networks, Computer Pattern Recognition, Automated Algorithms
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A systematic comparison of feature space effects on disease classifier performance for phenotype identification of five diseases.

Journal of biomedical informatics Aug 1, 2015
Automated phenotype identification plays a critical role in cohort selection and bioinformatics data mining. Natural Language Processing (NLP)-informed classification techniques can robustly identify phenotypes in unstructured medical notes. In this ...
Data Mining New York Pattern Recognition, Automated Obesity Electronic Health Records Decision Support Systems, Clinical Humans Diabetes Mellitus Natural Language Processing Reproducibility of Results Phenotype Support Vector Machine Sensitivity and Specificity Cardiovascular Diseases Diagnosis, Computer-Assisted
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Rediscovery of Good-Turing estimators via Bayesian nonparametrics.

Biometrics Jul 29, 2015
The problem of estimating discovery probabilities originated in the context of statistical ecology, and in recent years it has become popular due to its frequent appearance in challenging applications arising in genetics, bioinformatics, linguistics,...
Sequence Analysis, DNA Models, Statistical Expressed Sequence Tags Algorithms Machine Learning Data Interpretation, Statistical Computer Simulation Bayes Theorem Pattern Recognition, Automated
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