Aurélien Tabard

schoolUniversity of Lyon 1bar_chart#1706 Global Rank

Total Papers

HCI Rank

#1706

Research Areas

Years Active

Recent Publications

ClayPhys: Towards Toolkits that Support Making Expressive Data Physicalization

Existing toolkits for data physicalization prioritize ease of use and adoption by novices. This is often achieved by limiting the affordances of the materials used and constraining design possibilities. The result is limited opportunities for creating expressive physicalizations. To address this limitation and to bett…

CHI '262nd AuthorHonorable MentionSustainable HCI +2

How Interface Design Choices Lead to Indirect Environmental Impacts Through Use Intensification

In sustainable HCI, the `Cornucopian Paradigm' describes how the expansion of digital services goes hand in hand with the growth of digital infrastructure and its environmental footprint. Yet, the mechanisms driving this paradigm are not well understood at the design level. As a case study, we investigate how messag…

DIS '242nd AuthorProgramming Education & Computational Thinking +2

Tutorial mismatches: understanding the frictions due to interface differences when following software video tutorials

Video tutorials are the main medium to learn novel software skills. However, the User Interface (UI) presented in a video tutorial may differ from the learner's UI because of customizations or differences in software versions. We investigate the frictions resulting from such differences on a learners' ability to repro…

CHI '202nd AuthorCommunity Engagement & Civic Technology +2

Computational Alternatives Vignettes for Place- and Activity-Centered Digital Services in Public Libraries

We investigate how to design community technologies for public events. We do so with a focus on technologies that give rise to new forms of participation and knowledge co-production in public libraries. Specifically, we deployed a digital service at a major public library during its four-week creative workshop series.…

CHI '182nd AuthorHonorable MentionInteractive Data Visualization +1

Exploration and Explanation in Computational Notebooks

Computational notebooks combine code, visualizations, and text in a single document. Researchers, data analysts, and even journalists are rapidly adopting this new medium. We present three studies of how they are using notebooks to document and share exploratory data analyses. In the first, we analyzed over 1 million…

CHI '182nd AuthorKnowledge Worker Tools & Workflows +1

Using Visual Histories to Reconstruct the Mental Context of Suspended Activities

Resuming suspended activities is fundamental to knowledge work. As activities grow in complexity or fade from memory, they become increasingly difficult to cognitively resume. Motivated by the efficiency of images for cueing autobiographical memory, we conducted 2 studies of how visual histories of computer-mediated a…

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