Author

Sotirios Gyftopoulos

Observed names: Γυφτόπουλος, Σωτήριος Γ., Σωτήριος Γυφτόπουλος

Institution: Institute for Language and Speech Processing

Observed institutions: Democritus University of Thrace, Aristotle University of Thessaloniki, Institute for Language and Speech Processing, Athena Research and Innovation Center In Information Communication & Knowledge Technologies

ORCID: 0000-0002-3871-5330

Observed ORCID: 0000-0002-3871-5330

OpenAlex ID: A5002274816

Revealing the political affinity of online entities through their Twitter followers

2019 · Giorgos Stamatelatos, Sotirios Gyftopoulos, et al. · Information Processing & Management · 27

Point-of-interest lists and their potential in recommendation systems

2021 · Giorgos Stamatelatos, George Drosatos, et al. · Information Technology & Tourism · 17

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Analysis of Pharmaceutical Companies’ Social Media Activity during the COVID-19 Pandemic and Its Impact on the Public

2024 · Sotirios Gyftopoulos, George Drosatos, et al. · Behavioral Sciences · 5

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A Twitter-based approach of news media impartiality in multipartite political scenes

2020 · Sotirios Gyftopoulos, George Drosatos, et al. · Social Network Analysis and Mining · 5

Privacy leakages about political beliefs through analysis of Twitter followers

2018 · Helen Briola, George Drosatos, et al. · Panhellenic Conference on Informatics · 5

Practices of Knowledge Exchange in the Context of the COVID-19 Pandemic

2023 · Lutz Peschke, Sotirios Gyftopoulos, et al. · Journal of the Knowledge Economy · 4

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Formal analysis of DeGroot Influence Problems using probabilistic model checking

2018 · Sotirios Gyftopoulos, Pavlos S. Efraimidis, et al. · Simulation Modelling Practice and Theory · 3

Solving Influence Problems on the DeGroot Model with a Probabilistic Model Checking Tool

2016 · Sotirios Gyftopoulos, Pavlos S. Efraimidis, et al. · Panhellenic Conference on Informatics · 2

Deriving the Political Affinity of Twitter Users from Their Followers

2018 · Giorgos Stamatelatos, Sotirios Gyftopoulos, et al. · IEEE International Symposium on Parallel and Distributed Processing with Applications (ISPA) · 1

A Blockchain-Supported Proof-of-Media-Trust Framework for Decentralised Media Trust Assessment and Disinformation Detection

2026 · Sotirios Gyftopoulos, Dimitrios Chatziamanetoglou, et al. · International Conference on Computer, Information and Telecommunication Systems

Robustness Analysis of Probabilistic Models with Adversaries or Strategic Entities

2024 · Sotirios Gyftopoulos, Stylianos Basagiannis, et al. · Lecture notes in computer science

Interaction Between Pharmaceutical Companies and the Public During the COVID-19 Pandemic—A Twitter Analysis

2024 · Sotirios Gyftopoulos, George Drosatos, et al. · World Congress on Medical Physics and Biomedical Engineering, September 7 - 12, 2009, Munich, Germany

Analysis of influence on social networks

2020 · Σωτήριος Γυφτόπουλος

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Works count: 14

Citation count: 69

H-index: 5

I10-index: 2