Temporal Evolution of the Migration-related Topics on Social Media
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Date
Advisor
Volume
2908
Issue
Journal
CEUR workshop proceedings
Series Titel
Book Title
Proceedings of the ISWC 2021 Posters and Demos Track, co-located with the 20th International Semantic Web Conference (ISWC 2021)
Publisher
Aachen, Germany : RWTH Aachen
Supplementary Material
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Abstract
This poster focuses on capturing the temporal evolution of migration-related topics on relevant tweets. It uses Dynamic Embedded Topic Model (DETM) as a learning algorithm to perform a quantitative and qualitative analysis of these emerging topics. TweetsKB is extended with the extracted Twitter dataset along with the results of DETM which considers temporality. These results are then further analyzed and visualized. It reveals that the trajectories of the migration-related topics are in agreement with historical events. The source codes are available online: https://bit.ly/3dN9ICB.
Description
Keywords
Keywords GND
Conference
ISWC 2021 Posters, Demos and Industry Tracks: From Novel Ideas to Industrial Practice co-located with 20th International Semantic Web Conference (ISWC 2021), Virtual Conference, October 24-28, 2021
Publication Type
BookPart
Version
publishedVersion
Collections
License
CC BY 4.0 Unported