TY - GEN
T1 - TIEVis
T2 - 26th International Conference on Intelligent User Interfaces: Where HCI Meets AI, IUI 2021
AU - De Croon, Robin De
AU - Leeuwenberg, Artuur
AU - Aerts, Jan
AU - Moens, Marie Francine
AU - Vanden Abeele, Vero Vanden
AU - Verbert, Katrien
N1 - Funding Information:
This work is part of ACCUMULATE, with project number IWT-SBO 150056 financed by Flanders Innovation & Entrepreneurship, and IMPERIUM supported by the Research Foundation Flanders (FWO) under Grant G0A3319N.
Publisher Copyright:
© 2021 Owner/Author.
PY - 2021/4/14
Y1 - 2021/4/14
N2 - Clinical reports, as unstructured texts, contain important temporal information. However, it remains a challenge for natural language processing (NLP) models to accurately combine temporal cues into a single coherent temporal ordering of described events. In this paper, we present TIEVis, a visual analytics dashboard that visualizes event-timelines extracted from clinical reports. We present the findings of a pilot study in which healthcare professionals explored and used the dashboard to complete a set of tasks. Results highlight the importance of seeing events in their context, and the ability to manually verify and update critical events in a patient history, as a basis to increase user trust.
AB - Clinical reports, as unstructured texts, contain important temporal information. However, it remains a challenge for natural language processing (NLP) models to accurately combine temporal cues into a single coherent temporal ordering of described events. In this paper, we present TIEVis, a visual analytics dashboard that visualizes event-timelines extracted from clinical reports. We present the findings of a pilot study in which healthcare professionals explored and used the dashboard to complete a set of tasks. Results highlight the importance of seeing events in their context, and the ability to manually verify and update critical events in a patient history, as a basis to increase user trust.
KW - Information visualization
KW - Temporal information extraction
UR - http://www.scopus.com/inward/record.url?scp=85104391031&partnerID=8YFLogxK
U2 - 10.1145/3397482.3450731
DO - 10.1145/3397482.3450731
M3 - Conference contribution
AN - SCOPUS:85104391031
T3 - International Conference on Intelligent User Interfaces, Proceedings IUI
SP - 34
EP - 36
BT - 26th International Conference on Intelligent User Interfaces, IUI 2021 Companion
PB - Association for Computing Machinery, Inc
Y2 - 14 April 2021 through 17 April 2021
ER -