TeMoTopic: Temporal Mosaic Visualisation of Topic Distribution, Keywords and Context
Loading...
Access rights
openAccess
publishedVersion
URL
Journal Title
Journal ISSN
Volume Title
A4 Artikkeli konferenssijulkaisussa
This publication is imported from Aalto University research portal.
View publication in the Research portal (opens in new window)
View/Open full text file from the Research portal (opens in new window)
Other link related to publication (opens in new window)
View publication in the Research portal (opens in new window)
View/Open full text file from the Research portal (opens in new window)
Other link related to publication (opens in new window)
Date
Department
Major/Subject
Mcode
Degree programme
Language
en
Pages
7
Series
Proceedings of the EACL Hackashop on News Media Content Analysis and Automated Report Generation, pp. 56-61
Abstract
In this paper we present TeMoTopic, a visualization component for temporal exploration of topics in text corpora. TeMoTopic uses the temporal mosaic metaphor to present topics as a timeline of stacked bars along with related keywords for each topic. The visualization serves as an overview of the temporal distribution of topics, along with the keyword contents of the topics, which collectively support detail-on-demand interactions with the source text of the corpora. Through these interactions and the use of keyword highlighting, the content related to each topic and its change over time can be explored.Description
Keywords
Other note
Citation
Sheehan, S, Luz, S & Masoodian, M 2021, TeMoTopic: Temporal Mosaic Visualisation of Topic Distribution, Keywords and Context. in H Toivonen & M Boggia (eds), Proceedings of the EACL Hackashop on News Media Content Analysis and Automated Report Generation. Association for Computational Linguistics, pp. 56-61, EACL Hackashop on News Media Content Analysis and Automated Report Generation, Virtual, Online, 19/04/2021.