Faculty Publications
https://hdl.handle.net/10155/504
Faculty Publications (FSCI)2024-03-29T10:46:08ZThe Role of Interactive Visualization in Fostering Trust in AI
https://hdl.handle.net/10155/1389
The Role of Interactive Visualization in Fostering Trust in AI
Beauxis-Aussalet, Emma; Behrisch, Michael; Borgo, Rita; Chau, Duen Horng; Collins, Christopher; Ebert, David; El-Assady, Mennatallah; Endert, Alex; Keim, Daniel A.; Kohlhammer, Jörn; Oelke, Daniela; Peltonen, Jaakko; Riveiro, Maria; Schreck, Tobias; Strobelt, Hendrik; van Wijk, Jarke J.
The increasing use of artificial intelligence (AI) technologies across application domains has prompted our society to pay closer attention to AI's trustworthiness, fairness, interpretability, and accountability. In order to foster trust in AI, it is important to consider the potential of interactive visualization, and how such visualizations help build trust in AI systems. This manifesto discusses the relevance of interactive visualizations and makes the following four claims: i) trust is not a technical problem, ii) trust is dynamic, iii) visualization cannot address all aspects of trust, and iv) visualization is crucial for human agency in AI.
2021-12-10T00:00:00ZLexichrome: Text Construction and Lexical Discovery with Word-Color Associations Using Interactive Visualization
https://hdl.handle.net/10155/1319
Lexichrome: Text Construction and Lexical Discovery with Word-Color Associations Using Interactive Visualization
Kim, Chris K; Collins, Christopher; Hinrichs, Uta; Mohammad, Saif M
Based on word-color associations from a comprehensive, crowdsourced lexicon, we present Lexichrome: a web application that explores the popular perception of relationships between English words and eleven basic color terms using interactive visualization. Lexichrome provides three complementary visualizations: "Palette" presents the diversity of word-color associations across the color palette; "Words" reveals the color associations of individual words using a dictionary-like interface; "Roget's Thesaurus" uncovers color association patterns in different semantic categories found in the thesaurus. Finally, our text editor allows users to compose their own texts and examine the resultant chromatic fingerprints throughout the process. We studied the utility of Lexichrome in a two-part qualitative user study with nine participants from various writing-intensive professions. We find that the presence of word-color associations promotes awareness surrounding word choice, editorial decision, and audience reception, and introduce a variety of use cases, features, and opportunities applicable to creative writing, corporate communication, and journalism.
2020-07-03T00:00:00ZDesign by Immersion: A Transdisciplinary Approach to Problem-Driven Visualizations
https://hdl.handle.net/10155/1318
Design by Immersion: A Transdisciplinary Approach to Problem-Driven Visualizations
Hall, Kyle Wm.; Bradley, Adam J.; Hinrichs, Uta; Huron, Samuel; Wood, Jo; Collins, Christopher; Carpendale, Sheelagh
While previous work exists on how to conduct and disseminate insights from problem-driven visualization projects and design studies, the literature does not address how to accomplish these goals in transdisciplinary teams in ways that advance all disciplines involved. In this paper we introduce and define a new methodological paradigm we call design by immersion, which provides an alternative perspective on problem-driven visualization work. Design by immersion embeds transdisciplinary experiences at the center of the visualization process by having visualization researchers participate in the work of the target domain (or domain experts participate in visualization research). Based on our own combined experiences of working on cross-disciplinary, problem-driven visualization projects, we present six case studies that expose the opportunities that design by immersion enables, including (1) exploring new domain-inspired visualization design spaces, (2) enriching domain understanding through personal experiences, and (3) building strong transdisciplinary relationships. Furthermore, we illustrate how the process of design by immersion opens up a diverse set of design activities that can be combined in different ways depending on the type of collaboration, project, and goals. Finally, we discuss the challenges and potential pitfalls of design by immersion.
2019-08-26T00:00:00ZTied In Knots: A Case Study on Anthropographic Data Visualization About Sexual Harassment in the Academy
https://hdl.handle.net/10155/1317
Tied In Knots: A Case Study on Anthropographic Data Visualization About Sexual Harassment in the Academy
Elli, Tommaso; Bradley, Adam; Collins, Christopher; Hinrichs, Uta; Hills, Zachary; Kelsky, Karen
With this pictorial we present the design process of “The Academia is Tied in Knots”, an interactive visualization based on sensitive and qualitative data, namely personal stories reported by people who have experienced sexual harassment in academia. We discuss how we approached the task of visualizing sensitive, uncomfortable, yet important topics in terms of data-mapping and visual representation, including the appropriateness of computational vs. manual approaches to help foreground relevant themes. We also describe the design process behind the visualization and we discuss it from a feminist data visualization perspective.
2020-10-30T00:00:00Z