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Anastasia Giachanou
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Like it or not: A survey of twitter sentiment analysis methods
A Giachanou, F Crestani
ACM Computing Surveys (CSUR) 49 (2), 1-41, 2016
6422016
Overview of the 8th author profiling task at pan 2020: Profiling fake news spreaders on twitter
F Rangel, A Giachanou, BHH Ghanem, P Rosso
CEUR workshop proceedings 2696, 1-18, 2020
1682020
Leveraging emotional signals for credibility detection
A Giachanou, P Rosso, F Crestani
Proceedings of the 42nd international ACM SIGIR conference on research and …, 2019
1282019
Comparative opinion mining: a review
KD Varathan, A Giachanou, F Crestani
Journal of the Association for Information Science and Technology 68 (4 …, 2017
842017
The role of personality and linguistic patterns in discriminating between fake news spreaders and fact checkers
A Giachanou, EA Ríssola, B Ghanem, F Crestani, P Rosso
Natural Language Processing and Information Systems: 25th International …, 2020
672020
Multimodal multi-image fake news detection
A Giachanou, G Zhang, P Rosso
2020 IEEE 7th international conference on data science and advanced …, 2020
632020
An information nutritional label for online documents
N Fuhr, A Giachanou, G Grefenstette, I Gurevych, A Hanselowski, ...
ACM SIGIR Forum 51 (3), 46-66, 2018
582018
Multimodal fake news detection with textual, visual and semantic information
A Giachanou, G Zhang, P Rosso
Text, Speech, and Dialogue: 23rd International Conference, TSD 2020, Brno …, 2020
482020
Overview of pan 2020: Authorship verification, celebrity profiling, profiling fake news spreaders on twitter, and style change detection
J Bevendorff, B Ghanem, A Giachanou, M Kestemont, E Manjavacas, ...
Experimental IR Meets Multilinguality, Multimodality, and Interaction: 11th …, 2020
422020
Using social media for continuous monitoring and mining of consumer behaviour
M Salampasis, G Paltoglou, A Giachanou
International Journal of Electronic Business 11 (1), 85-96, 2014
362014
Using Social Media for Continuous Monitoring and Mining of Consumer Behaviour
M Salampasis, G Paltoglou, A Giahanou
5th International Conference on Information and Communication Technologies …, 2011
362011
Tracking sentiment by time series analysis
A Giachanou, F Crestani
Proceedings of the 39th International ACM SIGIR conference on Research and …, 2016
352016
Propagating sentiment signals for estimating reputation polarity
A Giachanou, J Gonzalo, F Crestani
Information Processing & Management 56 (6), 102079, 2019
332019
The impact of emotional signals on credibility assessment
A Giachanou, P Rosso, F Crestani
Journal of the Association for Information Science and Technology 72 (9 …, 2021
312021
A systematic assessment of national artificial intelligence policies: Perspectives from the Nordics and beyond
N van Berkel, E Papachristos, A Giachanou, S Hosio, MB Skov
Proceedings of the 11th nordic conference on human-computer interaction …, 2020
302020
Explaining Sentiment Spikes in Twitter
A Giachanou, I Mele, F Crestani
25th ACM International on Conference on Information and Knowledge Management, 2016
302016
The impact of psycholinguistic patterns in discriminating between fake news spreaders and fact checkers
A Giachanou, B Ghanem, EA Ríssola, P Rosso, F Crestani, D Oberski
Data & knowledge engineering 138, 101960, 2022
292022
The battle against online harmful information: The cases of fake news and hate speech
A Giachanou, P Rosso
Proceedings of the 29th ACM International Conference on Information …, 2020
282020
Detection of conspiracy propagators using psycho-linguistic characteristics
A Giachanou, B Ghanem, P Rosso
Journal of Information Science 49 (1), 3-17, 2023
262023
Opinion retrieval: Searching for opinions in social media
G Paltoglou, A Giachanou
Professional Search in the Modern World: COST Action IC1002 on Multilingual …, 2014
232014
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