Anastasia Bezerianos

schoolInriabar_chart#1659 Global Rank

Total Papers

HCI Rank

#1659

Research Areas

Years Active

Recent Publications

Uncertainty in Science is Malleable. Advocating for User-Agency in Defining Uncertainty in Visualizations: a Case Study in Geology

Uncertainty is inherent in science built on previous results. In geoscience, for instance, researchers analyzing volcanic deposits assess the uncertainty around past deposit classifications. To aid this assessment, we followed a design by immersion approach to co-design uncertainty visualizations. We observed that bes…

CHI '232nd AuthorSocial & Collaborative VR +1

Evaluating the Extension of Wall Displays with AR for Collaborative Work

Wall displays are well suited for collaborative work and are often placed in rooms with ample space in front of them that remains largely unused. Augmented Reality (AR) headsets can seamlessly extend the collaboration space around the Wall. Nevertheless, it is unclear if extending Walls with AR is effective and how it…

CHI '224th AuthorSleep & Stress Monitoring +1

Preferences and Effectiveness of Sleep Data Visualizations for Smartwatches and Fitness Bands

We present the findings of four studies related to the visualization of sleep data on wearables with two form factors: smartwatches and fitness bands. Our goal was to understand the interests, preferences, and effectiveness of different sleep visualizations by form factor. In a survey, we showed that wearers were most…

CHI '203rd AuthorInteractive Data Visualization +1

DataQuilt: Extracting Visual Elements from Images to Craft Pictorial Visualizations

Recent years have seen an increasing interest in the authoring and crafting of personal visualizations. Mainstream data analysis and authoring tools lack the flexibility for customization and personalization, whereas tools from the research community either require creativity and drawing skills, or are limited to simp…

CHI '202nd AuthorGeospatial & Map Visualization +1

A Comparison of Geographical Propagation Visualizations

Geographical propagation phenomena occur in multiple domains, such as in epidemiology and social media. Propagation dynamics are often complex, and visualizations play a key role in helping subject-matter experts understand and analyze them. However, there is little empirical data about the effectiveness of the variou…

CHI '192nd AuthorInteractive Data Visualization +1

An Exploratory Study on Visual Exploration of Model Simulations by Multiple Types of Experts

Experts in different domains rely increasingly on simulation models of complex processes to reach insights, make decisions, and plan future projects. These models are often used to study possible trade-offs, as experts try to optimise multiple conflicting objectives in a single investigation. Understanding all the mod…

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