NSTL国家科技图书文献中心

1. Improving Efficiency of Iso-Surface Extraction on Implicit Neural Representations Using Uncertainty Propagation NSTL国家科技图书文献中心

Haoyu Li | Han-Wei Shen - 《IEEE transactions on visualization and computer graphics》 - 2025,31(2) - 1513～1525 - 共13页

摘要：Implicit Neural representations (INRs) are widely used for scientific data reduction and visualization by modeling the function that maps a spatial location to a data value. Without any prior knowledg...

关键词： Arithmetic | Data visualization | Uncertainty | Data mining | Three-dimensional displays | Task analysis | Feature extraction

2. 2024 VGTC Visualization Technical Achievement Award NSTL国家科技图书文献中心

Han-Wei Shen | Bongshin Lee - 《IEEE transactions on visualization and computer graphics》 - 2025,31(1) - xxxii～xxxiii - 共2页

摘要：The 2024 VGTC Visualization Technical Achievement Award goes to Han-Wei Shen for his research on extreme-scale and multivariate time-varying data visualization, uncertainty visualization, and novel ap...

关键词： Awards

3. VADIS: A Visual Analytics Pipeline for Dynamic Document Representation and Information-Seeking NSTL国家科技图书文献中心

Rui Qiu | Yamei Tu ... - 《IEEE transactions on visualization and computer graphics》 - 2025,31(1) - 1312～1321 - 共10页

摘要：In the biomedical domain, visualizing the document embeddings of an extensive corpus has been widely used in information-seeking tasks. However, three key challenges with existing visualizations make ...

关键词： Iterative methods | Semantics | Computational modeling | Visual analytics | Pipelines | Pediatrics | Transformers

4. SurroFlow: A Flow-Based Surrogate Model for Parameter Space Exploration and Uncertainty Quantification NSTL国家科技图书文献中心

Jingyi Shen | Yuhan Duan ... - 《IEEE transactions on visualization and computer graphics》 - 2025,31(1) - 635～644 - 共10页

摘要：Existing deep learning-based surrogate models facilitate efficient data generation, but fall short in uncertainty quantification, efficient parameter space exploration, and reverse prediction. In our ...

关键词： Uncertainty | Computational modeling | Space exploration | Data models | Predictive models | Analytical models | Visualization

5. Regularized Multi-Decoder Ensemble for an Error-Aware Scene Representation Network NSTL国家科技图书文献中心

Tianyu Xiong | Skylar W. Wurster ... - 《IEEE transactions on visualization and computer graphics》 - 2025,31(1) - 645～655 - 共11页

摘要：Feature grid Scene Representation Networks (SRNs) have been applied to scientific data as compact functional surrogates for analysis and visualization. As SRNs are black-box lossy data representations...

关键词： Computer architecture | Neural networks | Decoding | Data visualization | Training | Accuracy | Rendering (computer graphics)

6. PSRFlow: Probabilistic Super Resolution with Flow-Based Models for Scientific Data NSTL国家科技图书文献中心

Jingyi Shen | Han-Wei Shen - 《IEEE transactions on visualization and computer graphics》 - 2024,30(1) - 986～996 - 共11页 - 被引量：1

摘要：Although many deep-learning-based super-resolution approaches have been proposed in recent years, because no ground truth is available in the inference stage, few can quantify the errors and uncertain...

关键词： Superresolution | Uncertainty | Data models | Data visualization | Gaussian distribution | Probabilistic logic | Computational modeling

7. SmartGD: A GAN-Based Graph Drawing Framework for Diverse Aesthetic Goals NSTL国家科技图书文献中心

Xiaoqi Wang | Kevin Yen ... - 《IEEE transactions on visualization and computer graphics》 - 2024,30(8) - 5666～5678 - 共13页

摘要：While a multitude of studies have been conducted on graph drawing, many existing methods only focus on optimizing a single aesthetic aspect of graph layouts, which can lead to sub-optimal results. The...

关键词： Layout | Graph drawing | Deep learning | Generative adversarial networks | Stress | Generators | Training data

8. Efficient Level-Crossing Probability Calculation for Gaussian Process Modeled Data NSTL国家科技图书文献中心

Haoyu Li | Isaac J Michaud ... - 《2024 IEEE 17th Pacific Visualization Conference: PacificVis 2024, Tokyo, Japan, 23-26 April 2024》 - IEEE Pacific Visualization Symposium - 2024, - 252～261 - 共10页

摘要：Almost all scientific data have uncertainties originating from different sources. Gaussian process regression (GPR) models are a natural way to model data with Gaussian-distributed uncertainties. GPR ...

关键词： Adaptation models | Upper bound | Uncertainty | Computational modeling | Estimation | Gaussian processes | Probabilistic logic

9. KG-PRE-view: Democratizing a TVCG Knowledge Graph through Visual Explorations NSTL国家科技图书文献中心

Yamei Tu | Rui Qiu ... - 《2024 IEEE 17th Pacific Visualization Conference: PacificVis 2024, Tokyo, Japan, 23-26 April 2024》 - IEEE Pacific Visualization Symposium - 2024, - 162～171 - 共10页

摘要：IEEE Transactions on Visualization and Computer Graphics (TVCG) publishes cutting-edge research in the fields of visualization, computer graphics, and virtual and augmented realities. Within the TVCG ...

关键词： Uniform resource locators | Visual analytics | Semantics | Decision making | Pipelines | Data visualization | Knowledge graphs

10. Adaptively Placed Multi-Grid Scene Representation Networks for Large-Scale Data Visualization NSTL国家科技图书文献中心

Skylar W. Wurster | Tianyu Xiong ... - 《IEEE transactions on visualization and computer graphics》 - 2024,30(1) - 965～974 - 共10页 - 被引量：1

摘要：Scene representation networks (SRNs) have been recently proposed for compression and visualization of scientific data. However, state-of-the-art SRNs do not adapt the allocation of available network p...

摘要：Implicit Neural representations (INRs) are widely used for scientific data reduction and visualization by modeling the function that maps a spatial location to a data value. Without any prior knowledg...

关键词： Arithmetic | Data visualization | Uncertainty | Data mining | Three-dimensional displays | Task analysis | Feature extraction

摘要：The 2024 VGTC Visualization Technical Achievement Award goes to Han-Wei Shen for his research on extreme-scale and multivariate time-varying data visualization, uncertainty visualization, and novel ap...

关键词： Awards

摘要：In the biomedical domain, visualizing the document embeddings of an extensive corpus has been widely used in information-seeking tasks. However, three key challenges with existing visualizations make ...

关键词： Iterative methods | Semantics | Computational modeling | Visual analytics | Pipelines | Pediatrics | Transformers

摘要：Existing deep learning-based surrogate models facilitate efficient data generation, but fall short in uncertainty quantification, efficient parameter space exploration, and reverse prediction. In our ...

关键词： Uncertainty | Computational modeling | Space exploration | Data models | Predictive models | Analytical models | Visualization

摘要：Feature grid Scene Representation Networks (SRNs) have been applied to scientific data as compact functional surrogates for analysis and visualization. As SRNs are black-box lossy data representations...

关键词： Computer architecture | Neural networks | Decoding | Data visualization | Training | Accuracy | Rendering (computer graphics)

摘要：Although many deep-learning-based super-resolution approaches have been proposed in recent years, because no ground truth is available in the inference stage, few can quantify the errors and uncertain...

关键词： Superresolution | Uncertainty | Data models | Data visualization | Gaussian distribution | Probabilistic logic | Computational modeling

摘要：While a multitude of studies have been conducted on graph drawing, many existing methods only focus on optimizing a single aesthetic aspect of graph layouts, which can lead to sub-optimal results. The...

关键词： Layout | Graph drawing | Deep learning | Generative adversarial networks | Stress | Generators | Training data

摘要：Almost all scientific data have uncertainties originating from different sources. Gaussian process regression (GPR) models are a natural way to model data with Gaussian-distributed uncertainties. GPR ...

关键词： Adaptation models | Upper bound | Uncertainty | Computational modeling | Estimation | Gaussian processes | Probabilistic logic

摘要：IEEE Transactions on Visualization and Computer Graphics (TVCG) publishes cutting-edge research in the fields of visualization, computer graphics, and virtual and augmented realities. Within the TVCG ...

关键词： Uniform resource locators | Visual analytics | Semantics | Decision making | Pipelines | Data visualization | Knowledge graphs

摘要：Scene representation networks (SRNs) have been recently proposed for compression and visualization of scientific data. However, state-of-the-art SRNs do not adapt the allocation of available network p...

关键词： Training | Adaptation models | Data models | Solid modeling | Computer architecture | Rendering (computer graphics) | Encoding

4008-161-200 800-990-8900

国家科技图书文献中心