Publications
2017
Man Wang, Jean Mayo, Ching-Kuang Shene, Steven M. Carr, and Chaoli Wang. UNIXvisual: A Visualization Tool for Teaching UNIX Permissions. In Proceedings of ACM Conference on Innovation and Technology in Computer Science Education, Bologna, Italy, Jul 2017.
[PDF](802KB)
Jian Xu, Jun Tao, Nitesh V. Chawla, and Chaoli Wang. Demo Abstract: Visual Analytics of Higher-Order Dependencies in Sensor Data. In Proceedings of ACM/IEEE International Conference on Internet-of-Things Design and Implementation, Pittsburgh, PA, pages 297-298, Apr 2017.
[PDF](940KB)
Martin Imre, Jun Tao, and Chaoli Wang. Efficient GPU-Accelerated Computation of Isosurface
Similarity Maps. In Proceedings of IEEE Pacific Visualization Symposium (Visualization
Notes), Seoul, Korea, pages 180-184, Apr 2017.
[PDF](791KB)
Jun Tao, Jian Xu, Chaoli Wang, and Nitesh V. Chawla. HoNVis: Visualizing and Exploring Higher-Order Networks. In Proceedings of IEEE Pacific Visualization Symposium, Seoul, Korea, pages 1-10, Apr 2017.
[PDF](2.3MB) | [MP4](26.9MB) | [PPTX](140.7MB) | [HTM]
Chaoli Wang and Jun Tao. Graphs in Scientific Visualization: A Survey. Computer Graphics Forum, 36(1):263-287, Jan 2017.
[PDF](2.6MB)
Yi Gu, Chaoli Wang, Robert Bixler, and Sidney D'Mello. ETGraph: A Graph-Based Approach for Visual Analytics of Eye-Tracking Data. Computers & Graphics, 62:1-14, Jan 2017.
Yi Gu, Chaoli Wang, Jun Ma, Robert J. Nemiroff, David L. Kao, and Denis Parra. Visualization and Recommendation of Large Image and Text Collections toward Effective Sensemaking. Information Visualization, 16(1):21-47, Jan 2017.
2016
Jun Tao and Chaoli Wang. Peeling the Flow: A Sketch-Based Interface to Generate Stream Surfaces. In Proceedings of ACM SIGGRAPH Asia Symposium on Visualization, Macao, China, pages 14-1-14-8, Dec 2016.
Ian Turk, Matthew Sinda, Xin’an Zhou, Jun Tao, Chaoli Wang, and Qi Liao. Exploration of Linked Anomalies in Sensor Data for Suspicious Behavior Detection. International Journal of Software and Informatics, 10(3), 10 pages, Oct 2016.
Jun Tao, Chaoli Wang, Nitesh V. Chawla, and Lei Shi. Semantic Flow Graph: A Framework to Explore 3D Flow Fields. IEEE VIS Poster, Baltimore, MD, Oct 2016.
Jun Tao, Xiaoke Huang, Feng Qiu, Chaoli Wang, Jingfeng Jiang, Ching-Kuang Shene, Ye Zhao, and Daphne Yu. VesselMap: A Web Interface to Explore Multivariate Vascular Data. Computers & Graphics, 59:79-92, Oct 2016.
Jun Ma, Jun Tao, Melissa Keranen, Jean Mayo, Ching-Kuang Shene, and Chaoli Wang. AESvisual: A Visualization Tool for the AES Cipher. In Proceedings of ACM Conference on Innovation and Technology in Computer Science Education, Arequipa, Peru, page 230-235, Jul 2016.
[PDF](2.0MB)
Man Wang, Jean Mayo, Ching-Kuang Shene, Steven M. Carr, and Chaoli Wang. UNIXvisual: A Visualization Tool for Teaching the UNIX Permission Model. In Proceedings of ACM Conference on Innovation and Technology in Computer Science Education (Poster). Arequipa, Peru, page 356, Jul 2016.
[PDF](151KB)
Jun Tao, Chaoli Wang, Ching-Kuang Shene, and Raymond A. Shaw. A Vocabulary Approach to Partial Streamline Matching and Exploratory Flow Visualization. IEEE Transactions on Visualization and Computer Graphics, 22(5):1503-1516, May 2016.
[PDF](2.5MB) | [WMV](45.6MB) | [HTM] [Library Available for Download]
Man Wang, Jun Tao, Jun Ma, Yang Shen, and Chaoli Wang. FlowVisual: A Visualization App for Teaching and Understanding 3D Flow Field Concepts. In Proceedings of IS&T Conference on Visualization and Data Analysis, San Francisco, CA, pages 476-1-476-10, Feb 2016.
[PDF](1.4MB) | [MP4](81.1MB) | [HTM] [App Available for Download]
Yi Gu, Chaoli Wang, Tom Peterka, Robert Jacob, and Seung Hyun Kim. Mining Graphs for Understanding Time-Varying Volumetric Data. IEEE Transactions on Visualization and Computer Graphics (IEEE SciVis 2015), 22(1):965-974, Jan 2016.
[PDF](10.8MB) | [WMV](16.8MB) | [HTM] [Code Available for Download]
2015
Yifei Li, Chaoli Wang, and Ching-Kuang Shene. Extracting Flow Features via Supervised Streamline Segmentation. Computers & Graphics, 52:79-92, Nov 2015.
[PDF](4.7MB) | [MP4](6.1MB) | [HTM] [Code Available for Download]
Man Wang, Jean Mayo, Ching-Kuang Shene, Thomas Lake, Steven M. Carr, and Chaoli Wang. RBACvisual: A Visualization Tool for Teaching Access Control Using Role-Based Access Control. In Proceedings of ACM Conference on Innovation and Technology in Computer Science Education, Vilnius, Lithuania, pages 141-146, Jul 2015.
Can Li, Jun Ma, Jun Tao, Jean Mayo, Ching-Kuang Shene, Melissa Keranen, and Chaoli Wang. VIGvisual: A Visualization Tool for the Vigenère Cipher. In Proceedings of ACM Conference on Innovation and Technology in Computer Science Education, Vilnius, Lithuania, pages 129-134, Jul 2015.
[PDF](613KB)
Yachen Tang, Chee-Wooi Ten, Chaoli Wang, and Gordon Parker. Extraction of Energy Information from Analog Meters Using Image Processing. IEEE Transactions on Smart Grid, 6(4):2032-2040, Jul 2015.
[PDF](2.3MB)
Chaoli Wang, John P. Reese, Huan Zhang, Jun Tao, Yi Gu, Jun Ma, and Robert J. Nemiroff. Similarity-Based Visualization of Large Image Collections. Information Visualization, 14(3):183-203, Jul 2015.
[PDF](4.5MB)
Jun Ma, Jun Tao, Melissa Keranen, Jean Mayo, Ching-Kuang Shene, and Chaoli Wang. SHAvisual: A Visualization Tool for Secure Hash Algorithm. In Proceedings of American Society for Engineering Education Annual Conference, Seattle, WA, pages 26.1371.1-26.1371.18, Jun 2015.
[PDF](1.2MB)
Chaoli Wang. A Survey of Graph-Based Representations and Techniques for Scientific Visualization. Eurographics Conference on Visualization - State of The Art Reports, Cagliari, Italy, pages 41-60, May 2015.
Yi Gu, Chaoli Wang, Jun Ma, Robert J. Nemiroff, and David L. Kao. iGraph: A Graph-Based Technique for Visual Analytics of Image and Text Collections. In Proceedings of IS&T/SPIE Conference on Visualization and Data Analysis, San Francisco, CA, pages 939708-1-939708-15, Feb 2015.
[Best Paper Award]
2014
Jun Ma, Chaoli Wang, Ching-Kuang Shene, and Jingfeng Jiang. A Graph-Based Interface for Visual Analytics of 3D Streamlines and Pathlines. IEEE Transactions on Visualization and Computer Graphics, 20(8):1127-1140, Aug 2014.
Man Wang, Steven M. Carr, Jean Mayo, Ching-Kuang Shene, and Chaoli Wang. MLSvisual: A Visualization Tool for Teaching Access Control Using Multi-Level Security. In Proceedings of ACM Conference on Innovation and Technology in Computer Science Education, Uppsala, Sweden, pages 93-98, Jun 2014.
Jun Ma, Jun Tao, Melissa Keranen, Jean Mayo, Ching-Kuang Shene, and Chaoli Wang. SHAvisual: A Secure Hash Algorithm Visualization Tool. In Proceedings of ACM Conference on Innovation and Technology in Computer Science Education (Poster), Uppsala, Sweden, page 338, Jun 2014.
[PDF](53KB)
Yi Gu, Nilufer Onder, Ching-Kuang Shene, and Chaoli Wang. FPAvisual: A Tool for Visualizing the Effects of Floating-Point Finite-Precision Arithmetic. In Proceedings of American Society for Engineering Education Annual Conference, Indianapolis, IN, pages 24.627.1-24.627.19, Jun 2014.
Jun Tao, Jun Ma, Melissa Keranen, Jean Mayo, Ching-Kuang Shene, and Chaoli Wang. RSAvisual: A Visualization Tool for the RSA Cipher. In Proceedings of ACM Technical Symposium on Computer Science Education, Atlanta, GA, pages 635-640, Mar 2014.
[PDF](597KB)
Jun Ma, James Walker, Chaoli Wang, Scott A. Kuhl, and Ching-Kuang Shene. FlowTour: An Automatic Guide for Exploring Internal Flow Features. In Proceedings of IEEE Pacific Visualization Symposium, Yokohama, Japan, pages 25-32, Mar 2014.
[PDF](2.3MB) | [WMV](37.7MB) | [PPTX](142.5MB)
Jun Tao, Chaoli Wang, and Ching-Kuang Shene. FlowString: Partial Streamline Matching Using Shape Invariant Similarity Measure for Exploratory Flow Visualization. In Proceedings of IEEE Pacific Visualization Symposium, Yokohama, Japan, pages 9-16, Mar 2014.
[PDF](1.8MB) | [WMV](31.6MB) | [PPTX](100.9MB) | [HTM] [Library Available for Download]
Yifei Li, Chaoli Wang, and Ching-Kuang Shene. Streamline Similarity Analysis Using Bag-of-Features. In Proceedings of IS&T/SPIE Conference on Visualization and Data Analysis, San Francisco, CA, pages 90170N-1-90170N-12, Feb 2014.
[PDF](1.9MB)
Jun Tao, Chaoli Wang, Ching-Kuang Shene, and Seung Hyun Kim. A Deformation Framework for Focus+Context Flow Visualization. IEEE Transactions on Visualization and Computer Graphics, 20(1):42-55, Jan 2014.
[Selected for Presentation at IEEE VIS 2014]
[PDF](8.8MB) | [WMV](32.4MB) | [PPTX](78.1MB)
2013
James Walker, Jun Ma, Scott A. Kuhl, and Chaoli Wang. An Evaluation of Flow Field Visualization with Internal Views. In Proceedings of ACM Symposium on Applied Perception (Poster), Dublin, Ireland, page 116, Aug 2013.
[PDF](401KB)
Man Wang, Jun Tao, Chaoli Wang, Ching-Kuang Shene, and Seung Hyun Kim. FlowVisual: Design and Evaluation of a Visualization Tool for Teaching 2D Flow Field Concepts. In Proceedings of American Society for Engineering Education Annual Conference, Atlanta, GA, pages 23.609.1-23.609-20, Jun 2013.
[PDF](2.4MB) | [WMV](24.3MB) | [HTM] [Software Available for Download]
Huan Zhang, Jun Tao, Fang Ruan, and Chaoli Wang. A Study of Animated Transition in Similarity-Based Tiled Image Layout. Tsinghua Science and Technology (Special Issue on Visualization and Computer Graphics), 18(2):157-170, Apr 2013.
Jun Tao, Jun Ma, Chaoli Wang, and Ching-Kuang Shene. A Unified Approach to Streamline Selection and Viewpoint Selection for 3D Flow Visualization. IEEE Transactions on Visualization and Computer Graphics, 19(3):393-406, Mar 2013.
Jun Ma, Chaoli Wang, and Ching-Kuang Shene. FlowGraph: A Compound Hierarchical Graph for Flow Field Exploration. In Proceedings of IEEE Pacific Visualization Symposium, Sydney, Australia, pages 233-240, Feb 2013.
[Honorable Mention]
[PDF](1.8MB) | [WMV](37.6MB) | [PPTX](85.6MB)
Yi Gu and Chaoli Wang. iTree: Exploring Time-Varying Data Using Indexable Tree. In Proceedings of IEEE Pacific Visualization Symposium, Sydney, Australia, pages 137-144, Feb 2013.
[PDF](1.4MB) | [WMV](40.1MB) | [PPTX](78.8MB)
Chaoli Wang, John P. Reese, Huan Zhang, Jun Tao, and Robert J. Nemiroff. iMap: A Stable Layout for Navigating Large Image Collections with Embedded Search. In Proceedings of IS&T/SPIE Conference on Visualization and Data Analysis, Burlingame, CA, pages 86540K-1-86540K-14, Feb 2013.
[Best Paper Award]
[PDF](2.7MB) | [WMV](34.8MB) | [PPTX](46.3MB)
Jun Ma, Chaoli Wang, and Ching-Kuang Shene. Coherent View-Dependent Streamline Selection for Importance-Driven Flow Visualization. In Proceedings of IS&T/SPIE Conference on Visualization and Data Analysis, Burlingame, CA, pages 865407-1-865407-15, Feb 2013.
[PDF](5.0MB) | [WMV](17.3MB) | [PPTX](18.0MB)
2012
Yifei Li, Steven M. Carr, Jean Mayo, Ching-Kuang Shene, and Chaoli Wang. DTEvisual: A Visualization System for Teaching Access Control Using Domain Type Enforcement. The Journal of Computing Sciences in Colleges, 28(1):125-132, Oct 2012.
Hongfeng Yu, Chaoli Wang, Ching-Kuang Shene, and Jacqueline H. Chen. Hierarchical Streamline Bundles. IEEE Transactions on Visualization and Computer Graphics, 18(8):1353-1367, Aug 2012.
[Selected for Presentation at IEEE VisWeek 2012]
Kun-Chuan Feng, Chaoli Wang, Han-Wei Shen, and Tong-Yee Lee. Coherent Time-Varying Graph Drawing with Multifocus+Context Interaction. IEEE Transactions on Visualization and Computer Graphics, 18(8):1330-1342, Aug 2012.
[Selected for Presentation at IEEE VisWeek 2012]
[PDF](3.5MB) | [PPTX](54.5MB) | [HTM]
2011
Yi Gu and Chaoli Wang. TransGraph: Hierarchical Exploration of Transition Relationships in Time-Varying Volumetric Data. IEEE Transactions on Visualization and Computer Graphics (IEEE Vis 2011), 17(12):2015-2024, Dec 2011.
Jun Ma, Jun Tao, Chaoli Wang, and Ching-Kuang Shene. Streamline Selection and Viewpoint Selection via Information Channel. IEEE VisWeek Poster, Providence, RI, Oct 2011.
[PDF](922KB)
Chaoli Wang, Hongfeng Yu, Ray W. Grout, Kwan-Liu Ma, and Jacqueline H. Chen. Analyzing Information Transfer in Time-Varying Multivariate Data. In Proceedings of IEEE Pacific Visualization Symposium, Hong Kong, China, pages 99-106, Mar 2011.
[Cover Image]
Cheng-Kai Chen, Chaoli Wang, Kwan-Liu Ma, and Andrew T. Wittenberg. Static Correlation Visualization for Large Time-Varying Volume Data. In Proceedings of IEEE Pacific Visualization Symposium, Hong Kong, China, pages 27-34, Mar 2011.
[Cover Image]
Yu-Shuen Wang, Chaoli Wang, Tong-Yee Lee, and Kwan-Liu Ma. Feature-Preserving Volume Data Reduction and Focus+Context Visualization. IEEE Transactions on Visualization and Computer Graphics, 17(2):171-181, Feb 2011.
Chaoli Wang and Han-Wei Shen. Information Theory in Scientific Visualization. Entropy (Special Issue on Advances in Information Theory), 13(1):254-273, Jan 2011.
[PDF](655KB)
2010
Yi Gu and Chaoli Wang. A Study of Hierarchical Correlation Clustering for Scientific Volume Data. In Proceedings of International Symposium on Visual Computing, Las Vegas, NV, pages 437-446, Nov 2010.
[PDF](1.1MB)
Hongfeng Yu, Chaoli Wang, Ching-Kuang Shene, and Jacqueline H. Chen. Hierarchical Streamline Bundles for Visualizing 2D Flow Fields. IEEE VisWeek Poster, Salt Lake City, UT, Oct 2010.
Hiroshi Akiba, Chaoli Wang, and Kwan-Liu Ma. AniViz: A Template-Based Animation Tool for Volume Visualization. IEEE Computer Graphics and Applications, 30(5):61-71, Sep/Oct 2010.
Hongfeng Yu, Chaoli Wang, Ray W. Grout, Jacqueline H. Chen, and Kwan-Liu Ma. In Situ Visualization for Large-Scale Combustion Simulations. IEEE Computer Graphics and Applications, 30(3):45-57, May/Jun 2010.
[PDF](5.7MB)
Jishang Wei, Chaoli Wang, Hongfeng Yu, and Kwan-Liu Ma. A Sketch-Based Interface for Classifying and Visualizing Vector Fields. In Proceedings of IEEE Pacific Visualization Symposium, Taipei, Taiwan, pages 129-136, Mar 2010.
Chaoli Wang, Hongfeng Yu, and Kwan-Liu Ma. Application-Driven Compression for Visualizing Large-Scale Time-Varying Data. IEEE Computer Graphics and Applications, 30(1):59-69, Jan/Feb 2010.
2009
Jeffrey Sukharev, Chaoli Wang, Kwan-Liu Ma, and Andrew T. Wittenberg. Correlation Study of Time-Varying Multivariate Climate Data Sets. In Proceedings of IEEE Pacific Visualization Symposium, Beijing, China, pages 161-168, Apr 2009.
[Cover Image]
Kwan-Liu Ma, Chaoli Wang, Hongfeng Yu, Kenneth Moreland, Jian Huang, and Robert Ross. Next-Generation Visualization Technologies: Enabling Discoveries at Extreme Scale. SciDAC Review, 12:12-21, Spring 2009.
[PDF](1.2MB)
2008
Hongfeng Yu, Chaoli Wang, and Kwan-Liu Ma. Massively Parallel Volume Rendering Using 2-3 Swap Image Compositing. In Proceedings of ACM/IEEE Supercomputing Conference, Austin, TX, pages 48-1-48-11, Nov 2008.
[PDF](1.3MB)
Chaoli Wang and Kwan-Liu Ma. Information and Knowledge Assisted Analysis and Visualization of Large-Scale Data. In Proceedings of ACM/IEEE Supercomputing Ultrascale Visualization Workshop, Austin, TX, pages 1-8, Nov 2008.
[PDF](946KB)
Chaoli Wang, Hongfeng Yu, and Kwan-Liu Ma. Importance-Driven Time-Varying Data Visualization. IEEE Transactions on Visualization and Computer Graphics (IEEE Vis 2008), 14(6):1547-1554, Nov/Dec 2008.
[Cover Image]
[PDF](2.1MB) | [WMV](30.3MB) | [PPT](9.6MB)
Jeffrey Sukharev, Chaoli Wang, and Kwan-Liu Ma. Statistical Analysis and Visualization of Time-Varying Multivariate Climate Data Sets. IEEE Visualization Knowledge-Assisted Visualization Workshop, Columbus, OH, Oct 2008.
[PDF](287KB)
Kwan-Liu Ma and Chaoli Wang. Social-Aware Collaborative Visualization for Large Scientific Projects. In Proceedings of International Symposium on Collaborative Technologies and Systems, Irvine, CA, pages 190-195, May 2008.
Chaoli Wang and Kwan-Liu Ma. A Statistical Approach to Volume Data Quality Assessment. IEEE Transactions on Visualization and Computer Graphics, 14(3):590-602, May/Jun 2008.
[Cover Image]
[PDF](2.1MB)
2007
Hongfeng Yu, Chaoli Wang, and Kwan-Liu Ma. Parallel Hierarchical Visualization of Large Time-Varying 3D Vector Fields. In Proceedings of ACM/IEEE Supercomputing Conference, Reno, NV, pages 24-1-24-12, Nov 2007.
[PDF](2.9MB)
Chaoli Wang, Hongfeng Yu, and Kwan-Liu Ma. Knowledge-Assisted Visualization of Turbulent Combustion Simulations. IEEE Visualization Knowledge-Assisted Visualization Workshop, Sacramento, CA, Oct 2007.
[PDF](475KB) | [WMV](10.8MB) | [PPT](4.7MB)
Kwan-Liu Ma, Chaoli Wang, Hongfeng Yu, and Anna Tikhonova. In-Situ Processing and Visualization for Ultrascale Simulations. Journal of Physics: Conference Series (Proceedings of DOE SciDAC Conference), 78(2007)012043, Boston, MA, Jun 2007.
[PDF](1.2MB)
Chaoli Wang, Antonio Garcia, and Han-Wei Shen. Interactive Level-of-Detail Selection Using Image-Based Quality Metric for Large Volume Visualization. IEEE Transactions on Visualization and Computer Graphics, 13(1):122-134, Jan/Feb 2007.
2006
Chaoli Wang and Han-Wei Shen. LOD Map - A Visual Interface for Navigating Multiresolution Volume Visualization. IEEE Transactions on Visualization and Computer Graphics (IEEE Vis 2006), 12(5):1029-1036, Sep/Oct 2006.
[PDF](1.7MB) | [AVI](25.4MB) | [PPT](5.5MB)
Sean Ahern, Jamison R. Daniel, Jinzhu Gao, George Ostrouchov, Ross J. Toedte, and Chaoli Wang. Multi-Scale Data Visualization for Computational Astrophysics and Climate Dynamics at Oak Ridge National Laboratory. Journal of Physics: Conference Series (Proceedings of DOE SciDAC Conference), 46(2006)550-555, Denver, CO, Jun 2006.
[PDF](492KB)
2005
Chaoli Wang and Han-Wei Shen. Hierarchical Navigation Interface: Leveraging Multiple Coordinated Views for Level-of-Detail Multiresolution Volume Rendering of Large Scientific Data Sets. In Proceedings of International Conference on Information Visualisation, London, England, pages 259-267, Jul 2005.
[PDF](744KB) | [AVI](17.0MB zipped)
Chaoli Wang, Jinzhu Gao, Liya Li, and Han-Wei Shen. A Multiresolution Volume Rendering Framework for Large-Scale Time-Varying Data Visualization. In Proceedings of Eurographics/IEEE VGTC Workshop on Volume Graphics, Stony Brook, NY, pages 11-19, Jun 2005.
Jinzhu Gao, Chaoli Wang, Liya Li, and Han-Wei Shen. A Parallel Multiresolution Volume Rendering Algorithm for Large Data Visualization. Parallel Computing (Special Issue on Parallel Graphics and Visualization), 31(2):185-204, Feb 2005.
[PDF](414KB)
2004
Chaoli Wang, Jinzhu Gao, and Han-Wei Shen. Parallel Multiresolution Volume Rendering of Large Data Sets with Error-Guided Load Balancing. In Proceedings of Eurographics Symposium on Parallel Graphics and Visualization, Grenoble, France, pages 23-30, Jun 2004.
[Invited to Submit an Extended Version to Parallel Computing]
[PDF](422KB)
Chaoli Wang and Han-Wei Shen. A Framework for Rendering Large Time-Varying Data Using Wavelet-Based Time-Space Partitioning (WTSP) Tree. Technical Report OSU-CISRC-1/04-TR05, Department of Computer and Information Science, The Ohio State University, 8 pages, Jan 2004.
[PDF](729KB)
2003
Jonathan Woodring, Chaoli Wang, and Han-Wei Shen. High Dimensional Direct Rendering of Time-Varying Volumetric Data. In Proceedings of IEEE Visualization Conference, Seattle, WA, pages 417-424, Oct 2003.
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