AIMC Topic: Computer Heuristics

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A general proof of consistency of heuristic classification for cognitive diagnosis models.

The British journal of mathematical and statistical psychology Apr 15, 2015
The Asymptotic Classification Theory of Cognitive Diagnosis (Chiu et al., 2009, Psychometrika, 74, 633-665) determined the conditions that cognitive diagnosis models must satisfy so that the correct assignment of examinees to proficiency classes is g...
Computer Heuristics Data Interpretation, Statistical Heuristics Models, Statistical Humans Sensitivity and Specificity Psychometrics Educational Measurement Cognition Computer Simulation Algorithms Reproducibility of Results
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Clustering high throughput biological data with B-MST, a minimum spanning tree based heuristic.

Computers in biology and medicine Apr 14, 2015
To address important challenges in bioinformatics, high throughput data technologies are needed to interpret biological data efficiently and reliably. Clustering is widely used as a first step to interpreting high dimensional biological data, such as...
Gene Ontology Oligonucleotide Array Sequence Analysis Computer Heuristics Gene Expression Regulation Electronic Data Processing
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Evaluating the usability of an interactive, bi-lingual, touchscreen-enabled breastfeeding educational programme: application of Nielson's heuristics.

Journal of innovation in health informatics Mar 5, 2015
The study purpose was to conduct heuristic evaluation of an interactive, bilingual touchscreen-enabled breastfeeding educational programme for Hispanic women living in rural settings in Nebraska. Three raters conducted the evaluation during May 2013 ...
Motivation Mothers Breast Feeding Nebraska Computer Heuristics Adult Health Education Software Rural Population Multilingualism User-Computer Interface Humans Female Hispanic or Latino Data Display
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Biomedical image segmentation using geometric deformable models and metaheuristics.

Computerized medical imaging and graphics : the official journal of the Computerized Medical Imaging Society Jan 9, 2014
This paper describes a hybrid level set approach for medical image segmentation. This new geometric deformable model combines region- and edge-based information with the prior shape knowledge introduced using deformable registration. Our proposal con...
Image Enhancement Computer Heuristics Diagnostic Imaging Humans Algorithms Image Processing, Computer-Assisted
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Exploring deep neural networks via layer-peeled model: Minority collapse in imbalanced training.

Proceedings of the National Academy of Sciences of the United States of America Oct 26, 2021
In this paper, we introduce the , a nonconvex, yet analytically tractable, optimization program, in a quest to better understand deep neural networks that are trained for a sufficiently long time. As the name suggests, this model is derived by isolat...
Neural Networks, Computer Databases, Factual Humans Deep Learning Stochastic Processes Nonlinear Dynamics Computer Heuristics
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Deep repeat resolution-the assembly of the Drosophila Histone Complex.

Nucleic acids research Feb 20, 2019
Though the advent of long-read sequencing technologies has led to a leap in contiguity of de novo genome assemblies, current reference genomes of higher organisms still do not provide unbroken sequences of complete chromosomes. Despite reads in exces...
Animals Sequence Analysis, DNA Neural Networks, Computer Machine Learning Histones Sequence Alignment Computer Heuristics Consensus Sequence Tandem Repeat Sequences Base Sequence Drosophila melanogaster Genetic Variation
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