AIMC Topic: Computer Simulation

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Combining knowledge- and data-driven methods for de-identification of clinical narratives.

Journal of biomedical informatics Jul 22, 2015
A recent promise to access unstructured clinical data from electronic health records on large-scale has revitalized the interest in automated de-identification of clinical notes, which includes the identification of mentions of Protected Health Infor...
Machine Learning Confidentiality Data Mining United Kingdom Pattern Recognition, Automated Models, Statistical Computer Security Narration Computer Simulation Vocabulary, Controlled Natural Language Processing Electronic Health Records Cohort Studies
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Exploring Host-Microbiome Interactions using an in Silico Model of Biomimetic Robots and Engineered Living Cells.

Scientific reports Jul 16, 2015
The microbiome's underlying dynamics play an important role in regulating the behavior and health of its host. In order to explore the details of these interactions, we created an in silico model of a living microbiome, engineered with synthetic biol...
Cells Genetic Engineering Microbiota Biomimetics Host-Pathogen Interactions Computer Simulation Robotics Models, Biological
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Decentralized Sliding Mode Observer Based Dual Closed-Loop Fault Tolerant Control for Reconfigurable Manipulator against Actuator Failure.

PloS one Jul 16, 2015
This paper considers a decentralized fault tolerant control (DFTC) scheme for reconfigurable manipulators. With the appearance of norm-bounded failure, a dual closed-loop trajectory tracking control algorithm is proposed on the basis of the Lyapunov ...
Humans Nonlinear Dynamics Artificial Intelligence Equipment Failure Analysis Computer Simulation Algorithms Robotics Quality Control
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Multiple kernel learning with random effects for predicting longitudinal outcomes and data integration.

Biometrics Jul 14, 2015
Predicting disease risk and progression is one of the main goals in many clinical research studies. Cohort studies on the natural history and etiology of chronic diseases span years and data are collected at multiple visits. Although, kernel-based st...
Models, Statistical Alzheimer Disease Biometry Disease Progression Support Vector Machine Longitudinal Studies Statistics, Nonparametric Huntington Disease Humans Machine Learning Algorithms Computer Simulation
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Quantitative Regression Models for the Prediction of Chemical Properties by an Efficient Workflow.

Molecular informatics Jul 14, 2015
Rapid safety assessment is more and more needed for the increasing chemicals both in chemical industries and regulators around the world. The traditional experimental methods couldn't meet the current demand any more. With the development of the info...
Computer Simulation Support Vector Machine Databases, Chemical Models, Biological Tetrahymena pyriformis
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Leveraging anatomical information to improve transfer learning in brain-computer interfaces.

Journal of neural engineering Jul 14, 2015
OBJECTIVE: Brain-computer interfaces (BCIs) represent a technology with the potential to rehabilitate a range of traumatic and degenerative nervous system conditions but require a time-consuming training process to calibrate. An area of BCI research ...
Machine Learning Algorithms Computer Simulation Humans Cerebral Cortex Information Storage and Retrieval Models, Neurological Models, Anatomic Pattern Recognition, Automated Brain Mapping Brain-Computer Interfaces Electroencephalography
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Towards a Food Safety Knowledge Base Applicable in Crisis Situations and Beyond.

BioMed research international Jul 13, 2015
In case of contamination in the food chain, fast action is required in order to reduce the numbers of affected people. In such situations, being able to predict the fate of agents in foods would help risk assessors and decision makers in assessing th...
Food Safety Hazard Analysis and Critical Control Points Bioterrorism Forecasting Models, Statistical Humans Risk Assessment Databases, Factual Foodborne Diseases Software Incidence Computer Simulation Knowledge Bases Pandemics Food Contamination
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Novel Online Dimensionality Reduction Method with Improved Topology Representing and Radial Basis Function Networks.

PloS one Jul 10, 2015
This paper presents improvements to the conventional Topology Representing Network to build more appropriate topology relationships. Based on this improved Topology Representing Network, we propose a novel method for online dimensionality reduction t...
Computational Biology Nonlinear Dynamics Neural Networks, Computer Multifactor Dimensionality Reduction Algorithms Computer Simulation Reproducibility of Results
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Genome Modeling System: A Knowledge Management Platform for Genomics.

PLoS computational biology Jul 9, 2015
In this work, we present the Genome Modeling System (GMS), an analysis information management system capable of executing automated genome analysis pipelines at a massive scale. The GMS framework provides detailed tracking of samples and data coupled...
Genome, Human Computer Simulation Humans Databases, Genetic Sequence Alignment Database Management Systems User-Computer Interface Sequence Analysis, DNA Algorithms Models, Genetic Chromosome Mapping Knowledge Bases
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A Complex-Valued Projection Neural Network for Constrained Optimization of Real Functions in Complex Variables.

IEEE transactions on neural networks and learning systems Jul 8, 2015
In this paper, we present a complex-valued projection neural network for solving constrained convex optimization problems of real functions with complex variables, as an extension of real-valued projection neural networks. Theoretically, by developin...
Humans Nonlinear Dynamics Neural Networks, Computer Algorithms Computer Simulation
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