@inproceedings{bc70e9bcc3ed47bc83996270b3086b11,
title = "Comparative Evaluation of Node-Link and Sankey Diagrams for the Cyber Security Domain",
abstract = "Visualization tools are critical components of cyber security systems allowing analyzers to better understand, detect and prevent security breaches. Security administrators need to understand which users accessed the database and what operations were performed in order to detect irregularities. The current work compares the Sankey diagram with the more commonly used node-link diagram as an alternative visualization technique for cyber security tasks in a controlled experiment. The results indicate, that the Sankey tool showed a consistent advantage in task completion time and was more effective (measured by the percent of correct answers) in synoptic tasks, while the Node-link diagram was more effective in basic, elementary tasks. Further results revealed that performance had only a small effect on user satisfaction and preferences. Our results suggest that the Sankey tool may be a viable option for cyber security visualization tools and strengthens the need to provide personalized visualization tools based on user preferences.",
keywords = "Cyber security, Sankey diagram, Visualization",
author = "Rotem Blinder and Ofer Biller and Adir Even and Oded Sofer and Noam Tractinsky and Joel Lanir and Peter Bak",
note = "Publisher Copyright: {\textcopyright} IFIP International Federation for Information Processing 2019.; 17th IFIP TC13 International Conference on Human-Computer Interaction, INTERACT 2019 ; Conference date: 02-09-2019 Through 06-09-2019",
year = "2019",
month = jan,
day = "1",
doi = "10.1007/978-3-030-29381-9_31",
language = "English",
isbn = "9783030293802",
series = "Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)",
publisher = "Springer Verlag",
pages = "497--518",
editor = "David Lamas and Fernando Loizides and Lennart Nacke and Helen Petrie and Marco Winckler and Panayiotis Zaphiris",
booktitle = "Human-Computer Interaction – INTERACT 2019 - 17th IFIP TC 13 International Conference, Proceedings",
address = "Germany",
}