AIMC Topic: Online Systems

Clear Filters Showing 21 to 30 of 51 articles

Online cross-validation-based ensemble learning.

Statistics in medicine May 4, 2017
Online estimators update a current estimate with a new incoming batch of data without having to revisit past data thereby providing streaming estimates that are scalable to big data. We develop flexible, ensemble-based online estimators of an infinit...
Algorithms Communicable Diseases Databases, Factual Computer Simulation Humans Machine Learning Likelihood Functions Stochastic Processes Online Systems Biostatistics Incidence Models, Statistical Regression Analysis
View on PubMed DOI

A neural controller for online laser power adjustment during the heat therapy process in the presence of nanoparticles.

Australasian physical & engineering sciences in medicine Apr 10, 2017
The present research evaluated the efficiency of a control approach to control the temperature of a breast tumor mass in the presence of nanoparticles exposed to laser radiation. However, if the radiation is carried out in open loop manner it may res...
Online Systems Time Factors Nanoparticles Models, Theoretical Lasers Hyperthermia, Induced Quantum Dots Neural Networks, Computer Nanotechnology Computer Simulation Temperature Fluorescence
View on PubMed DOI

Patch Based Multiple Instance Learning Algorithm for Object Tracking.

Computational intelligence and neuroscience Feb 22, 2017
To deal with the problems of illumination changes or pose variations and serious partial occlusion, patch based multiple instance learning (P-MIL) algorithm is proposed. The algorithm divides an object into many blocks. Then, the online MIL algorithm...
Online Systems Models, Theoretical Attention Photic Stimulation Humans Learning Eye Movements Artificial Intelligence Algorithms
View on PubMed DOI

Classifier transfer with data selection strategies for online support vector machine classification with class imbalance.

Journal of neural engineering Feb 13, 2017
OBJECTIVE: Classifier transfers usually come with dataset shifts. To overcome dataset shifts in practical applications, we consider the limitations in computational resources in this paper for the adaptation of batch learning algorithms, like the sup...
Humans Algorithms Brain Support Vector Machine Models, Neurological Electroencephalography Data Mining Computer Simulation Reproducibility of Results Sensitivity and Specificity Pattern Recognition, Automated Brain-Computer Interfaces Online Systems
View on PubMed DOI

Comparison of Classifier Architectures for Online Neural Spike Sorting.

IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society Dec 19, 2016
High-density, intracranial recordings from micro-electrode arrays need to undergo Spike Sorting in order to associate the recorded neuronal spikes to particular neurons. This involves spike detection, feature extraction, and classification. To reduce...
Nerve Net Online Systems Models, Statistical Neurons Computer Systems Pattern Recognition, Automated Models, Neurological Action Potentials Humans Machine Learning Sensitivity and Specificity Animals Computer Simulation Reproducibility of Results
View on PubMed DOI

Problematic internet use (PIU): Associations with the impulsive-compulsive spectrum. An application of machine learning in psychiatry.

Journal of psychiatric research Aug 15, 2016
Problematic internet use is common, functionally impairing, and in need of further study. Its relationship with obsessive-compulsive and impulsive disorders is unclear. Our objective was to evaluate whether problematic internet use can be predicted f...
Adolescent ROC Curve United States Internet Adult Machine Learning Aged Predictive Value of Tests Obsessive-Compulsive Disorder Online Systems Male Psychiatry Aged, 80 and over Behavior, Addictive South Africa Middle Aged Female Young Adult Compulsive Behavior Surveys and Questionnaires Humans Reproducibility of Results
View on PubMed DOI

Adaptive control of nonlinear system using online error minimum neural networks.

ISA transactions Aug 11, 2016
In this paper, a new learning algorithm named OEM-ELM (Online Error Minimized-ELM) is proposed based on ELM (Extreme Learning Machine) neural network algorithm and the spreading of its main structure. The core idea of this OEM-ELM algorithm is: onlin...
Online Systems Neural Networks, Computer Machine Learning Algorithms Nonlinear Dynamics
View on PubMed DOI

Adaptive Online Sequential ELM for Concept Drift Tackling.

Computational intelligence and neuroscience Aug 9, 2016
A machine learning method needs to adapt to over time changes in the environment. Such changes are known as concept drift. In this paper, we propose concept drift tackling method as an enhancement of Online Sequential Extreme Learning Machine (OS-ELM...
Online Systems Serial Learning Algorithms Humans Computer Simulation Neural Networks, Computer Data Mining Machine Learning
View on PubMed DOI

Kernel Recursive Least-Squares Temporal Difference Algorithms with Sparsification and Regularization.

Computational intelligence and neuroscience Jun 29, 2016
By combining with sparse kernel methods, least-squares temporal difference (LSTD) algorithms can construct the feature dictionary automatically and obtain a better generalization ability. However, the previous kernel-based LSTD algorithms do not cons...
Online Systems Humans Computer Simulation Artificial Intelligence Learning Algorithms
View on PubMed DOI

Online Knowledge-Based Model for Big Data Topic Extraction.

Computational intelligence and neuroscience Apr 19, 2016
Lifelong machine learning (LML) models learn with experience maintaining a knowledge-base, without user intervention. Unlike traditional single-domain models they can easily scale up to explore big data. The existing LML models have high data depende...
Knowledge Humans Databases as Topic Online Systems Learning Machine Learning Information Storage and Retrieval Models, Theoretical
View on PubMed DOI
Popular Topics
Recent Journals