Eric D. Ragan

ORCID

Publication Activity (10 Years)

Years Active: 2009-2024
Publications (10 Years): 77

Top Venues

CoRR

IEEE Trans. Vis. Comput. Graph.

VR Workshops

Publications

Benjamin Rheault, Shivvrat Arya, Akshay Vyas, Jikai Wang, Rohith Peddi, Brett Benda, Vibhav Gogate, Nicholas Ruozzi, Yu Xiang, Eric D. Ragan
Predictive Task Guidance with Artificial Intelligence in Augmented Reality. VR Workshops (2024)
Brett Benda, Benjamin Rheault, Yanna Lin, Eric D. Ragan
Examining Effects of Technique Awareness on the Detection of Remapped Hands in Virtual Reality. IEEE Trans. Vis. Comput. Graph. 30 (5) (2024)
Amal Hashky, Benjamin Rheault, Ahmed Rageeb Ahsan, Brett Benda, Tyler Audino, Samuel Lonneman, Eric D. Ragan
Multi-Modal User Modeling for Task Guidance: A Dataset for Real-Time Assistance with Stress and Interruption Dynamics. VR Workshops (2024)
Brett Benda, Shyam Prathish Sargunam, Mahsan Nourani, Eric D. Ragan
An Evaluation of View Rotation Techniques for Seated Navigation in Virtual Reality. IEEE Trans. Vis. Comput. Graph. 30 (7) (2024)
Amal Hashky, Benjamin Rheault, Ahmed Rageeb Ahsan, Lauren Newman, Eric D. Ragan
Multitasking with Graphical Encoding Visualization of Numerical Values in Virtual Reality. VR Workshops (2024)
Ahmed Rageeb Ahsan, Andrew W. Tompkins, Eric D. Ragan, Jaime Ruiz, Ryan P. McMahan
Precueing Compound Tasks in Virtual and Augmented Reality. VR Workshops (2024)
Amanda Studnicki, Ahmed Rageeb Ahsan, Eric D. Ragan, Daniel P. Ferris
Brain Dynamics of Balance Loss in Virtual Reality and Real-world Beam Walking. VR Workshops (2024)
Chiradeep Roy, Mahsan Nourani, Shivvrat Arya, Mahesh Shanbhag, Tahrima Rahman, Eric D. Ragan, Nicholas Ruozzi, Vibhav Gogate
Explainable Activity Recognition in Videos using Deep Learning and Tractable Probabilistic Models. ACM Trans. Interact. Intell. Syst. 13 (4) (2023)
Jeremy E. Block, Shaghayegh Esmaeili, Eric D. Ragan, John R. Goodall, G. David Richardson
The Influence of Visual Provenance Representations on Strategies in a Collaborative Hand-off Data Analysis Scenario. IEEE Trans. Vis. Comput. Graph. 29 (1) (2023)
Shaghayegh Esmaeili, Samia Kabir, Anthony M. Colas, Rhema Linder, Eric D. Ragan
Evaluating Graphical Perception of Visual Motion for Quantitative Data Encoding. IEEE Trans. Vis. Comput. Graph. 29 (12) (2023)
Rohith Peddi, Shivvrat Arya, Bharath Challa, Likhitha Pallapothula, Akshay Vyas, Jikai Wang, Qifan Zhang, Vasundhara Komaragiri, Eric D. Ragan, Nicholas Ruozzi, Yu Xiang, Vibhav Gogate
CaptainCook4D: A dataset for understanding errors in procedural activities. CoRR (2023)
Mahsan Nourani, Chiradeep Roy, Donald R. Honeycutt, Eric D. Ragan, Vibhav Gogate
DETOXER: A Visual Debugging Tool With Multiscope Explanations for Temporal Multilabel Classification. IEEE Computer Graphics and Applications 42 (6) (2022)
Christopher You, Brett Benda, Evan Suma Rosenberg, Eric D. Ragan, Benjamin Lok, Jerald Thomas
Strafing Gain: Redirecting Users One Diagonal Step at a Time. ISMAR (2022)
Mahsan Nourani, Chiradeep Roy, Jeremy E. Block, Donald R. Honeycutt, Tahrima Rahman, Eric D. Ragan, Vibhav Gogate
On the Importance of User Backgrounds and Impressions: Lessons Learned from Interactive AI Applications. ACM Trans. Interact. Intell. Syst. 12 (4) (2022)
Juyoung Oh, Chunggi Lee, Hwiyeon Kim, Kihwan Kim, Oh-Sang Kwon, Eric D. Ragan, Bum Chul Kwon, Sungahn Ko
An Empirical Study on the Relationship Between the Number of Coordinated Views and Visual Analysis. CoRR (2022)
Pedro Guillermo Feijóo García, Amanpreet Kapoor, Christina Gardner-McCune, Eric D. Ragan
Effects of a Block-Based Scaffolded Tool on Students' Introduction to Hierarchical Data Structures. IEEE Trans. Educ. 65 (2) (2022)
Jeremy E. Block, Shaghayegh Esmaeili, Eric D. Ragan, John R. Goodall, G. David Richardson
The Influence of Visual Provenance Representations on Strategies in a Collaborative Hand-off Data Analysis Scenario. CoRR (2022)
Deok Gun Park, Mohamed Suhail, Minsheng Zheng, Cody Dunne, Eric D. Ragan, Niklas Elmqvist
StoryFacets: A design study on storytelling with visualizations for collaborative data analysis. Inf. Vis. 21 (1) (2022)
Sina Mohseni, Fan Yang, Shiva K. Pentyala, Mengnan Du, Yi Liu, Nic Lupfer, Xia Hu, Shuiwang Ji, Eric D. Ragan
Machine Learning Explanations to Prevent Overtrust in Fake News Detection. ICWSM (2021)
Sina Mohseni, Niloofar Zarei, Eric D. Ragan
A Multidisciplinary Survey and Framework for Design and Evaluation of Explainable AI Systems. ACM Trans. Interact. Intell. Syst. 11 (3-4) (2021)
Sina Mohseni, Jeremy E. Block, Eric D. Ragan
Quantitative Evaluation of Machine Learning Explanations: A Human-Grounded Benchmark. IUI (2021)
Mahsan Nourani, Chiradeep Roy, Jeremy E. Block, Donald R. Honeycutt, Tahrima Rahman, Eric D. Ragan, Vibhav Gogate
Anchoring Bias Affects Mental Model Formation and User Reliance in Explainable AI Systems. IUI (2021)
Fabian Bolte, Mahsan Nourani, Eric D. Ragan, Stefan Bruckner
SplitStreams: A Visual Metaphor for Evolving Hierarchies. IEEE Trans. Vis. Comput. Graph. 27 (8) (2021)
Theodoros V. Giannouchos, Alva O. Ferdinand, Gurudev Ilangovan, Eric D. Ragan, W. Benjamin Nowell, Hye-Chung Kum, Cason D. Schmit
Identifying and prioritizing benefits and risks of using privacy-enhancing software through participatory design: a nominal group technique study with patients living with chronic conditions. J. Am. Medical Informatics Assoc. 28 (8) (2021)
Brett Benda, Eric D. Ragan
The Effects of Virtual Avatar Visibility on Pointing Interpretation by Observers in 3D Environments. ISMAR (2021)
Mahsan Nourani, Joanie T. King, Eric D. Ragan
The Role of Domain Expertise in User Trust and the Impact of First Impressions with Intelligent Systems. HCOMP (2020)
Shaghayegh Esmaeili, Brett Benda, Eric D. Ragan
Detection of Scaled Hand Interactions in Virtual Reality: The Effects of Motion Direction and Task Complexity. VR (2020)
Eric D. Ragan, Andrew S. Stamps, John R. Goodall
Empirical Study of Focus-Plus-Context and Aggregation Techniques for the Visualization of Streaming Data. AVI (2020)
Sina Mohseni, Fan Yang, Shiva K. Pentyala, Mengnan Du, Yi Liu, Nic Lupfer, Xia Hu, Shuiwang Ji, Eric D. Ragan
Machine Learning Explanations to Prevent Overtrust in Fake News Detection. CoRR (2020)
Jeremy E. Block, Eric D. Ragan
Micro-entries: Encouraging Deeper Evaluation of Mental Models Over Time for Interactive Data Systems. CoRR (2020)
Jeremy E. Block, Eric D. Ragan
Micro-entries: Encouraging Deeper Evaluation of Mental Models Over Time for Interactive Data Systems. BELIV (2020)
Ronak R. Mohanty, Ricardo M. Castillo, Eric D. Ragan, Vinayak R. Krishnamurthy
Investigating Force-Feedback in Mid-Air Sketching of Multi-Planar Three-Dimensional Curve-Soups. J. Comput. Inf. Sci. Eng. 20 (1) (2020)
Dhrubo Jyoti Paul, Eric D. Ragan
Subtle Gaze Direction with Asymmetric Field-of-View Modulation in Headworn Virtual Reality. VR Workshops (2020)
Mahsan Nourani, Donald R. Honeycutt, Jeremy E. Block, Chiradeep Roy, Tahrima Rahman, Eric D. Ragan, Vibhav Gogate
Investigating the Importance of First Impressions and Explainable AI with Interactive Video Analysis. CHI Extended Abstracts (2020)
Eric D. Ragan, Andrew Pachuilo, John R. Goodall, Felipe Bacim
Preserving Contextual Awareness during Selection of Moving Targets in Animated Stream Visualizations. AVI (2020)
Donald R. Honeycutt, Mahsan Nourani, Eric D. Ragan
Soliciting Human-in-the-Loop User Feedback for Interactive Machine Learning Reduces User Trust and Impressions of Model Accuracy. CoRR (2020)
Donald R. Honeycutt, Mahsan Nourani, Eric D. Ragan
Soliciting Human-in-the-Loop User Feedback for Interactive Machine Learning Reduces User Trust and Impressions of Model Accuracy. HCOMP (2020)
Fabian Bolte, Mahsan Nourani, Eric D. Ragan, Stefan Bruckner
SplitStreams: A Visual Metaphor for Evolving Hierarchies. CoRR (2020)
Brett Benda, Shaghayegh Esmaeili, Eric D. Ragan
Determining Detection Thresholds for Fixed Positional Offsets for Virtual Hand Remapping in Virtual Reality. ISMAR (2020)
Mahsan Nourani, Joanie T. King, Eric D. Ragan
The Role of Domain Expertise in User Trust and the Impact of First Impressions with Intelligent Systems. CoRR (2020)
Kasra Rahimi Moghadam, Colin Banigan, Eric D. Ragan
Scene Transitions and Teleportation in Virtual Reality and the Implications for Spatial Awareness and Sickness. IEEE Trans. Vis. Comput. Graph. 26 (6) (2020)
Mahsan Nourani, Chiradeep Roy, Tahrima Rahman, Eric D. Ragan, Nicholas Ruozzi, Vibhav Gogate
Don't Explain without Verifying Veracity: An Evaluation of Explainable AI with Video Activity Recognition. CoRR (2020)
Yangming Shi, Jing Du, Eric D. Ragan
Review visual attention and spatial memory in building inspection: Toward a cognition-driven information system. Adv. Eng. Informatics 44 (2020)
Travis Stebbins, Eric D. Ragan
Redirecting View Rotation in Immersive Movies with Washout Filters. VR (2019)
Alyssa M. Pena, Ehsanul Haque Nirjhar, Andrew Pachuilo, Theodora Chaspari, Eric D. Ragan
Detecting Changes in User Behavior to Understand Interaction Provenance during Visual Data Analysis. IUI Workshops (2019)
Alyssa M. Peña, Eric D. Ragan, Julian Kang
Designing Educational Virtual Environments for Construction Safety: A Case Study in Contextualizing Incident Reports and Engaging Learners. HCI (10) (2019)
Qinghong Xu, Eric D. Ragan
Effects of Character Guide in Immersive Virtual Reality Stories. HCI (9) (2019)
Pedro Guillermo Feijóo García, Sishun Wang, Ju Cai, Naga Polavarapu, Christina Gardner-McCune, Eric D. Ragan
Design and evaluation of a scaffolded block-based learning environment for hierarchical data structures. VL/HCC (2019)
Fan Yang, Shiva K. Pentyala, Sina Mohseni, Mengnan Du, Hao Yuan, Rhema Linder, Eric D. Ragan, Shuiwang Ji, Xia (Ben) Hu
XFake: Explainable Fake News Detector with Visualizations. CoRR (2019)
Karthic Madanagopal, Eric D. Ragan, Perakath C. Benjamin
Analytic Provenance in Practice: The Role of Provenance in Real-World Visualization and Data Analysis Environments. IEEE Computer Graphics and Applications 39 (6) (2019)
Chiradeep Roy, Mahesh Shanbhag, Mahsan Nourani, Tahrima Rahman, Samia Kabir, Vibhav Gogate, Nicholas Ruozzi, Eric D. Ragan
Explainable Activity Recognition in Videos. IUI Workshops (2019)
Fan Yang, Shiva K. Pentyala, Sina Mohseni, Mengnan Du, Hao Yuan, Rhema Linder, Eric D. Ragan, Shuiwang Ji, Xia (Ben) Hu
XFake: Explainable Fake News Detector with Visualizations. WWW (2019)
Hye-Chung Kum, Eric D. Ragan, Gurudev Ilangovan, Mahin Ramezani, Qinbo Li, Cason Schmit
Enhancing Privacy through an Interactive On-demand Incremental Information Disclosure Interface: Applying Privacy-by-Design to Record Linkage. SOUPS @ USENIX Security Symposium (2019)
Sina Mohseni, Eric D. Ragan, Xia Hu
Open Issues in Combating Fake News: Interpretability as an Opportunity. CoRR (2019)
Mahsan Nourani, Samia Kabir, Sina Mohseni, Eric D. Ragan
The Effects of Meaningful and Meaningless Explanations on Trust and Perceived System Accuracy in Intelligent Systems. HCOMP (2019)
John R. Goodall, Eric D. Ragan, Chad A. Steed, Joel W. Reed, G. David Richardson, Kelly M. T. Huffer, Robert A. Bridges, Jason A. Laska
Situ: Identifying and Explaining Suspicious Behavior in Networks. IEEE Trans. Vis. Comput. Graph. 25 (1) (2019)
Eric D. Ragan, Hye-Chung Kum, Gurudev Ilangovan, Han Wang
Balancing Privacy and Information Disclosure in Interactive Record Linkage with Visual Masking. CHI (2018)
Dustin T. Han, Mohamed Suhail, Eric D. Ragan
Evaluating Remapped Physical Reach for Hand Interactions with Passive Haptics in Virtual Reality. IEEE Trans. Vis. Comput. Graph. 24 (4) (2018)
Sina Mohseni, Andrew Pachuilo, Ehsanul Haque Nirjhar, Rhema Linder, Alyssa M. Pena, Eric D. Ragan
Analytic Provenance Datasets: A Data Repository of Human Analysis Activity and Interaction Logs. CoRR (2018)
Bahador Saket, Arjun Srinivasan, Eric D. Ragan, Alex Endert
Evaluating Interactive Graphical Encodings for Data Visualization. IEEE Trans. Vis. Comput. Graph. 24 (3) (2018)
Sina Mohseni, Eric D. Ragan
A Human-Grounded Evaluation Benchmark for Local Explanations of Machine Learning. CoRR (2018)
Sina Mohseni, Niloofar Zarei, Eric D. Ragan
A Survey of Evaluation Methods and Measures for Interpretable Machine Learning. CoRR (2018)
Mohamed Suhail Mohamed Yousuf Sait, Shyam Prathish Sargunam, Dustin T. Han, Eric D. Ragan
Physical hand interaction for controlling multiple virtual objects in virtual reality. IWISC (2018)
Sina Mohseni, Eric D. Ragan
Combating Fake News with Interpretable News Feed Algorithm. CoRR (2018)
Shyam Prathish Sargunam, Eric D. Ragan
Evaluating joystick control for view rotation in virtual reality with continuous turning, discrete turning, and field-of-view reduction. IWISC (2018)
Sina Mohseni, Alyssa M. Pena, Eric D. Ragan
ProvThreads: Analytic Provenance Visualization and Segmentation. CoRR (2018)
Rhema Linder, Alexandria M. Stacy, Nic Lupfer, Andruid Kerne, Eric D. Ragan
Pop the Feed Filter Bubble: Making Reddit Social Media a VR Cityscape. VR (2018)
Helen Chen, Sophie Engle, Alark Joshi, Eric D. Ragan, Beste F. Yuksel, Lane Harrison
Using Animation to Alleviate Overdraw in Multiclass Scatterplot Matrices. CHI (2018)
Mohamed Suhail, Shyam Prathish Sargunam, Dustin T. Han, Eric D. Ragan
Redirected reach in virtual reality: Enabling natural hand interaction at multiple virtual locations with passive haptics. 3DUI (2017)
Eric D. Ragan, Siroberto Scerbo, Felipe Bacim, Doug A. Bowman
Amplified Head Rotation in Virtual Reality and the Effects on 3D Search, Training Transfer, and Spatial Orientation. IEEE Trans. Vis. Comput. Graph. 23 (8) (2017)
Shyam Prathish Sargunam, Kasra Rahimi Moghadam, Mohamed Suhail, Eric D. Ragan
Guided head rotation and amplified head rotation: Evaluating semi-natural travel and viewing techniques in virtual reality. VR (2017)
Dustin T. Han, Shyam Prathish Sargunam, Eric D. Ragan
Simulating anthropomorphic upper body actions in virtual reality using head and hand motion data. VR (2017)
Kasra Rahimi Moghadam, Eric D. Ragan
Towards understanding scene transition techniques in immersive 360 movies and cinematic experiences. VR (2017)
Fei Tang, Ryan P. McMahan, Eric D. Ragan, Tandra T. Allen
Subjective Evaluation of Tactile Fidelity for Single-Finger and Whole-Hand Touch Gestures. HCI (10) (2017)
Alyssa M. Pena, Eric D. Ragan
Contextualizing construction accident reports in virtual environments for safety education. VR (2017)
Cullen Brown, Ghanshyam Bhutra, Mohamed Suhail, Qinghong Xu, Eric D. Ragan
Coordinating attention and cooperation in multi-user virtual reality narratives. VR (2017)
Eric D. Ragan, Alex Endert, Jibonananda Sanyal, Jian Chen
Characterizing Provenance in Visualization and Data Analysis: An Organizational Framework of Provenance Types and Purposes. IEEE Trans. Vis. Comput. Graph. 22 (1) (2016)
Eric D. Ragan, Doug A. Bowman, Regis Kopper, Cheryl Stinson, Siroberto Scerbo, Ryan P. McMahan
Effects of Field of View and Visual Complexity on Virtual Reality Training Effectiveness for a Visual Scanning Task. IEEE Trans. Vis. Comput. Graph. 21 (7) (2015)
Gurjot Singh, Doug A. Bowman, David Hicks, David Cline, J. Todd Ogle, Aaron Johnson, Rosemary Zlokas, Thomas W. Tucker, Eric D. Ragan
CI-Spy: Designing A Mobile Augmented Reality System for Scaffolding Historical Inquiry Learning. ISMAR-MASH'D (2015)
Fei Tang, Ryan P. McMahan, Eric D. Ragan, Tandra T. Allen
A modified tactile brush algorithm for complex touch gestures. VR (2015)
Eric D. Ragan, John R. Goodall, Albert Tung
Evaluating How Level of Detail of Visual History Affects Process Memory. CHI (2015)
Jonas Lukasczyk, Xing Liang, Wei Luo, Eric D. Ragan, Ariane Middel, Nadya Bliss, Dave White, Hans Hagen, Ross Maciejewski
A Collaborative Web-Based Environmental Data Visualization and Analysis Framework. EnvirVis@EuroVis (2015)
Eric D. Ragan, John R. Goodall
Evaluation methodology for comparing memory and communication of analytic processes in visual analytics. BELIV (2014)
Eric D. Ragan, Samuel R. Jennings, John D. Massey, Peter E. Doolittle
Unregulated use of laptops over time in large lecture classes. Comput. Educ. 78 (2014)
Gurjot Singh, Doug A. Bowman, David Hicks, David Cline, J. Todd Ogle, Aaron Johnson, Rosemary Zlokas, Eric D. Ragan
[Poster] CI-Spy: Using mobile-AR for scaffolding historical inquiry learning. ISMAR-MASH'D (2014)
Eric D. Ragan, Regis Kopper, Philip Schuchardt, Doug A. Bowman
Studying the Effects of Stereo, Head Tracking, and Field of Regard on a Small-Scale Spatial Judgment Task. IEEE Trans. Vis. Comput. Graph. 19 (5) (2013)
Felipe Bacim, Eric D. Ragan, Siroberto Scerbo, Nicholas F. Polys, Mehdi Setareh, Brett D. Jones
The effects of display fidelity, visual complexity, and task scope on spatial understanding of 3D graphs. Graphics Interface (2013)
Eric D. Ragan, Andrew Wood, Ryan P. McMahan, Doug A. Bowman
Trade-Offs Related to Travel Techniques and Level of Display Fidelity in Virtual Data-Analysis Environments. ICAT/EGVE/EuroVR (2012)
Felipe Bacim, Eric D. Ragan, Cheryl Stinson, Siroberto Scerbo, Doug A. Bowman
Collaborative navigation in virtual search and rescue. 3DUI (2012)
Eric D. Ragan, Curtis Wilkes, Yong Cao, Doug A. Bowman
The effects of virtual character animation on spatial judgments. VR (2012)
Eric D. Ragan, Karl Huber, Bireswar Laha, Doug A. Bowman
The effects of navigational control and environmental detail on learning in 3D virtual environments. VR (2012)
Eric D. Ragan, Doug A. Bowman, Karl Huber
Supporting cognitive processing with spatial information presentations in virtual environments. Virtual Real. 16 (4) (2012)
Eric D. Ragan, Alex Endert, Doug A. Bowman, Francis K. H. Quek
How spatial layout, interactivity, and persistent visibility affect learning with large displays. AVI (2012)
Doug A. Bowman, Ryan P. McMahan, Eric D. Ragan
Questioning naturalism in 3D user interfaces. Commun. ACM 55 (9) (2012)
Eric D. Ragan, Alex Endert, Doug A. Bowman, Francis K. H. Quek
The effects of spatial layout and view control on cognitive processing. CHI Extended Abstracts (2011)
Ryan P. McMahan, Eric D. Ragan, Anamary Leal, Robert J. Beaton, Doug A. Bowman
Considerations for the use of commercial video games in controlled experiments. Entertain. Comput. 2 (1) (2011)
Eric D. Ragan, Ajith Sowndararajan, Regis Kopper, Doug A. Bowman
The Effects of Higher Levels of Immersion on Procedure Memorization Performance and Implications for Educational Virtual Environments. Presence Teleoperators Virtual Environ. 19 (6) (2010)
Eric D. Ragan, Curtis Wilkes, Doug A. Bowman, Tobias Höllerer
Simulation of AugmentedReality Systems in Purely Virtual Environments. VR (2009)
Doug A. Bowman, Ajith Sowndararajan, Eric D. Ragan, Regis Kopper
Higher Levels of Immersion Improve Procedure Memorization Performance. EGVE/ICAT/EuroVR (2009)
Jeremy T. Barksdale, Eric D. Ragan, D. Scott McCrickard
Easing Team Politics in Agile Usability: A Concept Mapping Approach. AGILE (2009)

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Publication Activity (10 Years)

Top Topics

Top Venues

Eric D. Ragan