Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Diffusion01:12

Diffusion

Diffusion is the passive movement of substances down their concentration gradients—requiring no expenditure of cellular energy. Substances, such as molecules or ions, diffuse from an area of high concentration to an area of low concentration in the cytosol or across membranes. Eventually, the concentration will even out, with the substance moving randomly but causing no net change in concentration. Such a state is called dynamic equilibrium, which is essential for maintaining overall...
Assessment of Diffusion and Perfusion01:17

Assessment of Diffusion and Perfusion

Understanding and evaluating diffusion and perfusion is critical in assessing a patient's respiratory and circulatory health. These processes play key roles in maintaining the body's internal environment, ensuring that tissues receive adequate oxygen while waste products are efficiently removed.
The Role of Diffusion in Respiration
Diffusion is the process by which molecules move from an area of higher concentration to an area of lower concentration. In the respiratory system, this principle...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Approximation by non-symmetric networks for cross-domain learning.

Neural networks : the official journal of the International Neural Network Society·2025
Same author

Learning on manifolds without manifold learning.

Neural networks : the official journal of the International Neural Network Society·2024
Same author

A manifold learning approach for gesture recognition from micro-Doppler radar measurements.

Neural networks : the official journal of the International Neural Network Society·2022
Same author

Theory-Inspired Deep Network for Instantaneous-Frequency Extraction and Subsignals Recovery From Discrete Blind-Source Data.

IEEE transactions on neural networks and learning systems·2021
Same author

A direct approach for function approximation on data defined manifolds.

Neural networks : the official journal of the International Neural Network Society·2020
Same author

Dimension independent bounds for general shallow networks.

Neural networks : the official journal of the International Neural Network Society·2019
Same journal

GMSA: A Graph Matching and Point Cloud Registration-Based Method for Spatial Transcriptomics Data Alignment.

Journal of computational biology : a journal of computational molecular cell biology·2026
Same journal

Investigations on Multiple Protein Scaffold Filling.

Journal of computational biology : a journal of computational molecular cell biology·2026
Same journal

Cell Type Prediction for Single-Cell RNA Sequencing Utilizing Unsupervised Domain Adaptation and Semi-Supervised Learning.

Journal of computational biology : a journal of computational molecular cell biology·2026
Same journal

PPIGAN: Prediction of Protein-Protein Interactions Using Generative Adversarial Networks.

Journal of computational biology : a journal of computational molecular cell biology·2026
Same journal

Deep Structure-Enhanced Cell Clustering Model for Single-Cell RNA Sequencing Data.

Journal of computational biology : a journal of computational molecular cell biology·2026
Same journal

Asymmetric Drug-Drug Interaction Prediction Based on Generative Adversarial Networks and Knowledge Graph.

Journal of computational biology : a journal of computational molecular cell biology·2026
See all related articles

Related Experiment Video

Updated: May 17, 2026

Single-Molecule Tracking Microscopy - A Tool for Determining the Diffusive States of Cytosolic Molecules
10:20

Single-Molecule Tracking Microscopy - A Tool for Determining the Diffusive States of Cytosolic Molecules

Published on: September 5, 2019

Locally learning biomedical data using diffusion frames.

M Ehler1, F Filbir, H N Mhaskar

  • 1Helmholtz Zentrum München, Institute of Biomathematics and Biometry, Ingolstädter Landstrasse 1, D-85764 Neuherberg, Germany. martin.ehler@helmholtz-muenchen.de

Journal of Computational Biology : a Journal of Computational Molecular Cell Biology
|October 30, 2012
PubMed
Summary
This summary is machine-generated.

This study introduces a new method using localized summation kernels for analyzing complex biomedical data. The technique effectively learns early disease patterns from high-dimensional datasets.

More Related Videos

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging
17:06

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Published on: November 8, 2012

Bringing the Clinic Home: An At-Home Multi-Modal Data Collection Ecosystem to Support Adaptive Deep Brain Stimulation
06:32

Bringing the Clinic Home: An At-Home Multi-Modal Data Collection Ecosystem to Support Adaptive Deep Brain Stimulation

Published on: July 14, 2023

Related Experiment Videos

Last Updated: May 17, 2026

Single-Molecule Tracking Microscopy - A Tool for Determining the Diffusive States of Cytosolic Molecules
10:20

Single-Molecule Tracking Microscopy - A Tool for Determining the Diffusive States of Cytosolic Molecules

Published on: September 5, 2019

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging
17:06

Co-analysis of Brain Structure and Function using fMRI and Diffusion-weighted Imaging

Published on: November 8, 2012

Bringing the Clinic Home: An At-Home Multi-Modal Data Collection Ecosystem to Support Adaptive Deep Brain Stimulation
06:32

Bringing the Clinic Home: An At-Home Multi-Modal Data Collection Ecosystem to Support Adaptive Deep Brain Stimulation

Published on: July 14, 2023

Area of Science:

  • Computational biology
  • Data science
  • Biomedical informatics

Background:

  • Diffusion geometry is valuable for pattern classification and high-dimensional data visualization.
  • Learning functions on high-dimensional biomedical data presents significant challenges.

Purpose of the Study:

  • To develop a mathematical framework for localized function learning on high-dimensional biomedical data.
  • To apply this framework for early disease stage detection.

Main Methods:

  • Utilizing localized summation kernels based on diffusion geometry principles.
  • Verifying computational performance through exact approximation rates.
  • Applying the developed scheme to standard and novel biomedical datasets.

Main Results:

  • The proposed localized summation kernel approach provides a robust method for function learning.
  • The scheme demonstrates computational efficiency and accuracy in approximation.
  • Successful application in identifying early disease stages within biomedical datasets.

Conclusions:

  • The localized summation kernel method offers a powerful tool for analyzing complex biomedical data.
  • This approach has significant potential for improving early disease detection and diagnosis.
  • Further research can explore broader applications in biomedical informatics.