Sara Di Bartolomeo - Khoury Data Visualization, Northeastern University

Sara Di Bartolomeo

PhD CS 2023 → Postdoc @ University of Konstanz

Research focus: Overview visualization of temporal event sequence data; layered network visualization under constraints; crowdsourcing VR evaluation

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Publications

2023

A collection of benchmark datasets for evaluating graph layout algorithms

Sara Di Bartolomeo, Eduardo Puerta, Connor Wilson, Tarik Crnovrsanin, and Cody Dunne. Poster at Graph Drawing and Network Visualization—GD Posters. 2023.

Unraveling the design space of immersive analytics: a systematic review

David Saffo, Sara Di Bartolomeo, Tarik Crnovrsanin, Laura South, Justin Raynor, Caglar Yildirim, and Cody Dunne. IEEE Transactions on Visualization and Computer Graphics—VIS/TVCG. 2023.

Indy Survey Tool: A framework to unearth correlations in survey data

Tarik Crnovrsanin, Sara Di Bartolomeo, Connor Wilson, and Cody Dunne. In Proc. IEEE Visualization Conference—VIS. 2023.

PDF | Preprint | Supplement | Code | BibTeX

Ask and you shall receive (a graph drawing): Testing ChatGPT's potential to apply graph layout algorithms

Sara Di Bartolomeo, Giorgio Severi, Victor Schetinger, and Cody Dunne. Proc. EuroVis Conference on Visualization—EuroVis. 2023.

PDF | Preprint | DOI | Supplement | BibTeX

Thumbnail image for publication titled: Doom or deliciousness: challenges and opportunities for visualization in the age of generative models

Doom or deliciousness: challenges and opportunities for visualization in the age of generative models

Victor Schetinger, Sara Di Bartolomeo, Mennatallah El-Assady, Andrew McNutt, Matthias Miller, and Jane Adams. Computer Graphics Forum—EuroVis/CGF. 2023.

PDF | Preprint | Supplement | BibTeX

2022

The worst graph layout algorithm ever

Sara Di Bartolomeo, Matěj Lang, and Cody Dunne. Proc. alt.VIS workshop at IEEE VIS—alt.VIS. 2022.

Thumbnail image for publication titled: The state of the art in BGP visualization tools: A mapping of visualization techniques to cyberattack types

The state of the art in BGP visualization tools: A mapping of visualization techniques to cyberattack types

Justin Raynor, Tarik Crnovrsanin, Sara Di Bartolomeo, Laura South, David Saffo, and Cody Dunne. IEEE Transactions on Visualization and Computer Graphics—VIS/TVCG. 2022.

Six methods for transforming layered hypergraphs to apply layered graph layout algorithms

Sara Di Bartolomeo, Alexis Pister, Paolo Buono, Catherine Plaisant, Cody Dunne, and Jean-Daniel Fekete. Computer Graphics Forum—EuroVis/CGF. 2022.

PDF | DOI | Supplement | BibTeX

2021

Two paths towards the future of remote studies using social VR

David Saffo, Sara Di Bartolomeo, Liudas Panavas, Caglar Yildirim, and Cody Dunne. In Proc. 1st XR Remote Research Workshop @ CHI 2021. 2021.

Thumbnail image for publication titled: STRATISFIMAL LAYOUT: A modular optimization model for laying out layered node-link network visualizations

STRATISFIMAL LAYOUT: A modular optimization model for laying out layered node-link network visualizations

Sara Di Bartolomeo, Mirek Riedewald, Wolfgang Gatterbauer, and Cody Dunne. IEEE Transactions on Visualization and Computer Graphics—VIS/TVCG. 2021.

Remote and collaborative virtual reality experiments via social VR platforms

David Saffo, Sara Di Bartolomeo, Caglar Yildirim, and Cody Dunne. In Proc. CHI Conference on Human Factors in Computing Systems—CHI. 2021.

2020

Two dimensions for organizing immersive analytics: toward a taxonomy for facet and position

David Saffo, Sara Di Bartolomeo, Caglar Yildirim, and Cody Dunne. In Proc. 4th Workshop on Immersive Analytics: Envisioning Future Productivity for Immersive Analytics—IA Workshop. 2020.

PDF | Preprint | DOI | BibTeX

Sequence Braiding: Visual overviews of temporal event sequences and attributes

Sara Di Bartolomeo, Yixuan Zhang, Fangfang Sheng, and Cody Dunne. IEEE Transactions on Visualization and Computer Graphics—VIS/TVCG. 2020.

Loch Prospector: Metadata visualization for lakes of open data

Neha Makhija, Mansi Jain, Nikolaos Tziavelis, Laura Di Rocco, Sara Di Bartolomeo, and Cody Dunne. In Proc. IEEE Visualization Conference—VIS. 2020.

Just TYPEical: Visualizing common function type signatures in R

Cameron Moy, Julia Belyakova, Alexi Turcotte, Sara Di Bartolomeo, and Cody Dunne. In Proc. IEEE Visualization Conference—VIS. 2020.

Evaluating the effect of timeline shape on visualization task performance

Sara Di Bartolomeo, Aditeya Pandey, Aristotelis Sigiouan Leventidis, David Saffo, Uzma Haque Syeda, Elin Carstensdottir, Magy Seif El-Nasr, Michelle A. Borkin, and Cody Dunne. In Proc. CHI Conference on Human Factors in Computing Systems—CHI. 2020.

Crowdsourcing virtual reality experiments using VRChat

David Saffo, Sara Di Bartolomeo, Caglar Yildirim, and Cody Dunne. In Proc. CHI Conference on Human Factors in Computing Systems Late-Breaking Work—CHI LBW. 2020.

2019

Thumbnail image for publication titled: Evaluating alignment approaches in superimposed time-series and temporal event-sequence visualizations

Evaluating alignment approaches in superimposed time-series and temporal event-sequence visualizations

Yixuan Zhang, Sara Di Bartolomeo, Fangfang Sheng, and Cody Dunne. In Proc. IEEE Visualization Conference—VIS. 2019.

Khoury Vis Lab — Northeastern University
West Village H, Room 302
440 Huntington Ave, Boston, MA 02115, USA