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

Development of Analytical Methods01:21

Development of Analytical Methods

2.3K
An analytical methodology can be divided into four sequential steps: technique, method, procedure, and protocol. A technique is a scientific principle that rationalizes a specific phenomenon through chemical measurements. Adapting a technique for analyzing a sample of interest is termed a method. The procedure outlines the directions for performing the analysis via an analytical method. The protocol is the detailed guidelines on the procedure, which should be strictly followed to obtain the...
2.3K
Analyte Adsorption and Distribution01:09

Analyte Adsorption and Distribution

2.8K
In certain chromatographic separations, solutes transfer between the mobile phase and the stationary phase via sorption, which typically refers to the process of adsorption. For many chromatographic systems, the sorption process often depends on the polarity of the compounds—an expression of the overall dipole moment within the molecule. During the separation process, there is competition between the solute and solvent for adsorption to the stationary phase. Highly polar compounds and...
2.8K
Jung's Analytical Theory01:23

Jung's Analytical Theory

1.1K
Carl Jung, a Swiss psychiatrist and former follower of Freud, eventually broke away from Freud's ideas to create his framework, analytical psychology. This approach emphasizes achieving a balance between the conscious and unconscious aspects of the mind and reconciling various experiences within an individual's personality. Jung believed that this process, which typically unfolds in the latter part of life, involves an ongoing journey of recognizing and incorporating unconscious...
1.1K
Optimal Foraging00:48

Optimal Foraging

13.8K
How animals obtain and eat their food is called foraging behavior. Foraging can include searching for plants and hunting for prey and depends on the species and environment.
13.8K
Graphical and Analytic Representation of Sinusoids01:20

Graphical and Analytic Representation of Sinusoids

985
Analyzing two sinusoidal voltages with equal amplitude and period but different phases on an oscilloscope, an instrument used to display and analyze waveforms, involves a three-step process.
The first step is measuring the peak-to-peak value, which is twice the amplitude of the sinusoid. This provides information about the maximum voltage swing of the waveform.
Secondly, the period and angular frequency are determined. The period is the time taken for one complete cycle of the waveform, while...
985
Optimization Problems01:26

Optimization Problems

75
Optimization problems often involve identifying maximum or minimum values under specific constraints. A well-known example is determining the longest horizontal pipe that can be moved around a right-angled corner, where a 3-meter-wide hallway meets a 2-meter-wide hallway. This scenario, common in architectural design and industrial transport, can be understood conceptually through geometric and trigonometric reasoning.To visualize the problem, consider the pipe as a straight line that touches...
75

You might also read

Related Articles

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

Sort by
Same author

Assessing Artificial Intelligence (AI) in Patient Education: Evaluating Accuracy and Readability of Responses on Surgical Procedures for Patellar Tendon Rupture.

Cureus·2026
Same author

Enhancing Line Density Plots with Outlier Control and Bin-Based Illumination.

IEEE transactions on visualization and computer graphics·2026
Same author

Screening for Alzheimer's disease in the community using an AI-driven screening platform: design of the PREDICTOM study.

The journal of prevention of Alzheimer's disease·2026
Same author

High-Efficiency l‑PEI-Based Transfection of ARPE-19 Cells Using a Multiparametric Approach and Automated Polyplex Formation with a 3D-Printed Microfluidic System.

Chem & bio engineering·2025
Same author

Neighborhood-Preserving Voronoi Treemaps.

IEEE transactions on visualization and computer graphics·2025
Same author

Understanding Large Language Model Behaviors Through Interactive Counterfactual Generation and Analysis.

IEEE transactions on visualization and computer graphics·2025
Same journal

MesoSplats: Texture Synthesis with Gaussian Splatting.

IEEE transactions on visualization and computer graphics·2026
Same journal

GLLA: A Unified Force-Directed Graph Layout Framework Supporting Local Adjustments.

IEEE transactions on visualization and computer graphics·2026
Same journal

Multi-Perception Crowd: Learning to combine entity and implicit perception for diverse crowd simulation.

IEEE transactions on visualization and computer graphics·2026
Same journal

Hiding in Plain Sight: Camouflaging Real-world Objects.

IEEE transactions on visualization and computer graphics·2026
Same journal

RTF2Mesh: Restricted Tangent Face Based Mesh Compression With Neural Displacement Fields.

IEEE transactions on visualization and computer graphics·2026
Same journal

Practical Occluder Generation for Mobile Games.

IEEE transactions on visualization and computer graphics·2026
See all related articles

Related Experiment Video

Updated: Feb 5, 2026

Constructing and Visualizing Models using Mime-based Machine-learning Framework
06:19

Constructing and Visualizing Models using Mime-based Machine-learning Framework

Published on: July 22, 2025

2.5K

Visual Analytics for Topic Model Optimization based on User-Steerable Speculative Execution.

Mennatallah El-Assady, Fabian Sperrle, Oliver Deussen

    IEEE Transactions on Visualization and Computer Graphics
    |September 21, 2018
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces speculative execution for visual analytics, enabling user-steerable previews in model-driven systems. It enhances topic modeling by integrating user knowledge and previewing optimizations for improved model quality.

    More Related Videos

    Facilitating the Analysis of Immunological Data with Visual Analytic Techniques
    10:58

    Facilitating the Analysis of Immunological Data with Visual Analytic Techniques

    Published on: January 2, 2011

    10.5K
    Dorsal Column Steerability with Dual Parallel Leads using Dedicated Power Sources: A Computational Model
    11:19

    Dorsal Column Steerability with Dual Parallel Leads using Dedicated Power Sources: A Computational Model

    Published on: February 10, 2011

    12.3K

    Related Experiment Videos

    Last Updated: Feb 5, 2026

    Constructing and Visualizing Models using Mime-based Machine-learning Framework
    06:19

    Constructing and Visualizing Models using Mime-based Machine-learning Framework

    Published on: July 22, 2025

    2.5K
    Facilitating the Analysis of Immunological Data with Visual Analytic Techniques
    10:58

    Facilitating the Analysis of Immunological Data with Visual Analytic Techniques

    Published on: January 2, 2011

    10.5K
    Dorsal Column Steerability with Dual Parallel Leads using Dedicated Power Sources: A Computational Model
    11:19

    Dorsal Column Steerability with Dual Parallel Leads using Dedicated Power Sources: A Computational Model

    Published on: February 10, 2011

    12.3K

    Area of Science:

    • Computer Science
    • Data Science
    • Human-Computer Interaction

    Background:

    • Model-driven analytics systems require methods to assess human intervention impacts.
    • Existing systems lack effective user-steerable preview mechanisms for model modifications.
    • Topic modeling algorithms often operate as black boxes, limiting user understanding and control.

    Purpose of the Study:

    • To introduce speculative execution as a visual analytics paradigm for user-steerable previews.
    • To develop an explainable, mixed-initiative topic modeling framework integrating speculative execution.
    • To enable users to actively incorporate domain knowledge and steer the topic modeling process.

    Main Methods:

    • Established speculative execution for visual analytics, creating user-steerable preview mechanisms.
    • Developed a novel incremental hierarchical topic modeling algorithm with a visualized model-space.
    • Integrated mixed-initiative and human-in-the-loop processes for model optimization and user feedback.

    Main Results:

    • Demonstrated an explainable topic modeling framework visualizing algorithmic inner-workings.
    • Enabled explicit model manipulation and initialization with user-provided topic seeds.
    • Showcased automatic triggering of speculative execution for optimization strategies based on model quality feedback.

    Conclusions:

    • Speculative execution effectively supports user-steerable previews in model-driven analytics.
    • The mixed-initiative framework enhances topic model quality through supervised human-in-the-loop optimization.
    • Three independent studies confirmed significant improvements in topic model quality.