AIMC Topic: Neural Networks, Computer

Clear Filters Showing 30201 to 30210 of 31376 articles

Clinical trial cohort selection based on multi-level rule-based natural language processing system.

Journal of the American Medical Informatics Association : JAMIA Nov 1, 2019
OBJECTIVE: Identifying patients who meet selection criteria for clinical trials is typically challenging and time-consuming. In this article, we describe our clinical natural language processing (NLP) system to automatically assess patients' eligibil...
Deep Learning Clinical Trials as Topic Humans Patient Selection Natural Language Processing Neural Networks, Computer Data Mining
View on PubMed DOI

Enhancing clinical concept extraction with contextual embeddings.

Journal of the American Medical Informatics Association : JAMIA Nov 1, 2019
OBJECTIVE: Neural network-based representations ("embeddings") have dramatically advanced natural language processing (NLP) tasks, including clinical NLP tasks such as concept extraction. Recently, however, more advanced embedding methods and represe...
Humans Databases, Factual Neural Networks, Computer Big Data Natural Language Processing Information Storage and Retrieval Public Reporting of Healthcare Data
View on PubMed DOI

Toward a clinical text encoder: pretraining for clinical natural language processing with applications to substance misuse.

Journal of the American Medical Informatics Association : JAMIA Nov 1, 2019
OBJECTIVE: Our objective is to develop algorithms for encoding clinical text into representations that can be used for a variety of phenotyping tasks.
Information Storage and Retrieval Algorithms Clinical Coding Electronic Health Records Humans Substance-Related Disorders Deep Learning Neural Networks, Computer Datasets as Topic Big Data Natural Language Processing
View on PubMed DOI

ML-Net: multi-label classification of biomedical texts with deep neural networks.

Journal of the American Medical Informatics Association : JAMIA Nov 1, 2019
OBJECTIVE: In multi-label text classification, each textual document is assigned 1 or more labels. As an important task that has broad applications in biomedicine, a number of different computational methods have been proposed. Many of these methods,...
Machine Learning Deep Learning Benchmarking Computational Biology Neural Networks, Computer Data Mining Natural Language Processing Classification
View on PubMed DOI

Network context matters: graph convolutional network model over social networks improves the detection of unknown HIV infections among young men who have sex with men.

Journal of the American Medical Informatics Association : JAMIA Nov 1, 2019
OBJECTIVE: HIV infection risk can be estimated based on not only individual features but also social network information. However, there have been insufficient studies using n machine learning methods that can maximize the utility of such information...
Social Networking Humans Models, Theoretical Adolescent Neural Networks, Computer Models, Statistical HIV Infections Prospective Studies Sexual Partners Adult Young Adult Disease Transmission, Infectious Homosexuality, Male Male Machine Learning
View on PubMed DOI

ResPRE: high-accuracy protein contact prediction by coupling precision matrix with deep residual neural networks.

Bioinformatics (Oxford, England) Nov 1, 2019
MOTIVATION: Contact-map of a protein sequence dictates the global topology of structural fold. Accurate prediction of the contact-map is thus essential to protein 3D structure prediction, which is particularly useful for the protein sequences that do...
Computational Biology Proteins Databases, Protein Neural Networks, Computer Sequence Alignment
View on PubMed DOI

HiCNN: a very deep convolutional neural network to better enhance the resolution of Hi-C data.

Bioinformatics (Oxford, England) Nov 1, 2019
MOTIVATION: High-resolution Hi-C data are indispensable for the studies of three-dimensional (3D) genome organization at kilobase level. However, generating high-resolution Hi-C data (e.g. 5 kb) by conducting Hi-C experiments needs millions of mammal...
Neural Networks, Computer Software Animals Humans Chromosomes Mice Chromatin Genome
View on PubMed DOI

Biomedical image augmentation using Augmentor.

Bioinformatics (Oxford, England) Nov 1, 2019
MOTIVATION: Image augmentation is a frequently used technique in computer vision and has been seeing increased interest since the popularity of deep learning. Its usefulness is becoming more and more recognized due to deep neural networks requiring l...
Neural Networks, Computer Deep Learning Software Databases, Factual
View on PubMed DOI

A learning-based framework for miRNA-disease association identification using neural networks.

Bioinformatics (Oxford, England) Nov 1, 2019
MOTIVATION: A microRNA (miRNA) is a type of non-coding RNA, which plays important roles in many biological processes. Lots of studies have shown that miRNAs are implicated in human diseases, indicating that miRNAs might be potential biomarkers for va...
Algorithms MicroRNAs Neural Networks, Computer Software Humans
View on PubMed DOI

Automated Taxonomic Identification of Insects with Expert-Level Accuracy Using Effective Feature Transfer from Convolutional Networks.

Systematic biology Nov 1, 2019
Rapid and reliable identification of insects is important in many contexts, from the detection of disease vectors and invasive species to the sorting of material from biodiversity inventories. Because of the shortage of adequate expertise, there has ...
Neural Networks, Computer Phylogeny Insecta Classification Reproducibility of Results Animals
View on PubMed DOI
Popular Topics
Recent Journals