Boididou, Christina, Middleton, Stuart, Papadopoulos, Symeon, Dang-Nguyen, Duc-Tien ORCID: 0000-0002-2761-2213, Riegler, Michael, Boato, Giulia, Petlund, Andreas and Kompatsiaris, Ioannis ORCID: 0000-0001-6447-9020 (2016) The VMU Participation @ verifying multimedia use 2016. In: MediaEval Benchmarking Initiative for Multimedia Evaluation 2016, 20-21 Oct 2016, Hilversum, Netherlands. ISBN 0074-1739-9
Abstract
The participating approach predicts whether a tweet, which is accompanied by multimedia content (image/video), is trust- worthy (real) or deceptive (fake). We combine two differ- ent methods a) one using a semi-supervised learning scheme that leverages the decisions of two independent classifiers to produce a decision and b) one using textual patterns to ex- tract claims about whether a post is fake or real and attribu- tion statements about the content source. The experiments, carried out on the Verifying Multimedia Use dataset, used different combinations of content quality and trust-oriented features, namely tweet-based, user-based and forensics.
Metadata
Item Type: | Conference or Workshop Item (Paper) |
---|---|
Event Type: | Workshop |
Refereed: | Yes |
Subjects: | Computer Science > Multimedia systems Computer Science > Information retrieval |
DCU Faculties and Centres: | Research Institutes and Centres > INSIGHT Centre for Data Analytics |
Published in: | Working Notes Proceedings of the MediaEval 2016 Workshop. 1739. CEUR-WS. ISBN 0074-1739-9 |
Publisher: | CEUR-WS |
Copyright Information: | © 2016 The Author/Owners |
Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
Funders: | REVEAL project, partially funded by the European Commission (FP7-610928) |
ID Code: | 21544 |
Deposited On: | 16 Dec 2016 15:49 by Duc-Tien Dang-Nguyen . Last Modified 08 Nov 2021 15:07 |
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