Giannis Haralabopoulos

23 papers A 1B 1C 1Journal 13Unranked 6
YearRankTypeTitle / Venue / Authors
2025 — conf
Readiness-Centered AI in Practice: Findings from a Pilot Chatbot for Digital Skilling of Older Adults in Low-Readiness Contexts.
DIGHUM
Anne Muchiri, Joshua Rumo Arongo Ndiege, Giannis Haralabopoulos, Paula M. W. Musuva, Paul Spiesberger
2023 J jnl
A Modified Long Short-Term Memory Cell.
Int. J. Neural Syst.
Giannis Haralabopoulos, Gerasimos Razis, Ioannis Anagnostopoulos
2022 C conf
A Custom State LSTM Cell for Text Classification Tasks.
EANN
Giannis Haralabopoulos, Ioannis Anagnostopoulos
2022 J jnl
Privacy-Aware Crowd Labelling for Machine Learning Tasks.
CoRR
Giannis Haralabopoulos, Ioannis Anagnostopoulos
2022 J jnl
User Analytics in Online Social Networks: Evolving from Social Instances to Social Individuals.
Comput.
Gerasimos Razis, Stylianos Georgilas, Giannis Haralabopoulos, Ioannis Anagnostopoulos
2021 — conf
Privacy-Preserving Text Labelling Through Crowdsourcing.
AIAI (Workshops)
Giannis Haralabopoulos, Mercedes Torres Torres, Ioannis Anagnostopoulos, Derek McAuley
2021 J jnl
Text data augmentations: Permutation, antonyms and negation.
Expert Syst. Appl.
Giannis Haralabopoulos, Mercedes Torres Torres, Ioannis Anagnostopoulos, Derek McAuley
2020 J jnl
Ensemble Deep Learning for Multilabel Binary Classification of User-Generated Content.
Algorithms
Giannis Haralabopoulos, Ioannis Anagnostopoulos, Derek McAuley
2020 — conf
Objective Assessment of Subjective Tasks in Crowdsourcing Applications.
CLLRD@LREC
Giannis Haralabopoulos, Myron Tsikandilakis, Mercedes Torres Torres, Derek McAuley
2020 B conf
Sepsis Deterioration Prediction Using Channelled Long Short-Term Memory Networks.
AIME
Peter Svenson, Giannis Haralabopoulos, Mercedes Torres Torres
2019 — conf
Paid Crowdsourcing, Low Income Contributors, and Subjectivity.
AIAI (Workshops)
Giannis Haralabopoulos, Christian Wagner, Derek McAuley, Ioannis Anagnostopoulos
2018 — conf
A Multivalued Emotion Lexicon Created and Evaluated by the Crowd.
SNAMS
Giannis Haralabopoulos, Christian Wagner, Derek McAuley, Elena Simperl
2018 A conf
Studying Topical Relevance with Evidence-based Crowdsourcing.
CIKM
Oana Inel, Giannis Haralabopoulos, Dan Li, Christophe Van Gysel, Zoltán Szlávik, Elena Simperl, Evangelos Kanoulas, Lora Aroyo
2017 J jnl
Crowdsourcing for Beyond Polarity Sentiment Analysis A Pure Emotion Lexicon.
CoRR
Giannis Haralabopoulos, Elena Simperl
2017 J jnl
Viral content propagation in Online Social Networks.
CoRR
Giannis Haralabopoulos, Ioannis Anagnostopoulos, Sherali Zeadally
2016 — —
Online social networks: real-time graph sampling, multilayered information diffusion, and equality issues
Giannis Haralabopoulos
2016 J jnl
The Challenge of Improving Credibility of User-Generated Content in Online Social Networks.
ACM J. Data Inf. Qual.
Giannis Haralabopoulos, Ioannis Anagnostopoulos, Sherali Zeadally
2015 J jnl
An Anonymous Social Network of Opinions.
CoRR
Giannis Haralabopoulos
2015 J jnl
Lifespan and propagation of information in On-line Social Networks: A case study based on Reddit.
J. Netw. Comput. Appl.
Giannis Haralabopoulos, Ioannis Anagnostopoulos, Sherali Zeadally
2014 J jnl
Lifespan and propagation of information in On-line Social Networks a Case Study.
CoRR
Giannis Haralabopoulos, Ioannis Anagnostopoulos
2014 — conf
On the Information Diffusion Between Web-Based Social Networks.
WISE Workshops
Giannis Haralabopoulos, Ioannis Anagnostopoulos
2014 J jnl
Real time enhanced random sampling of online social networks.
J. Netw. Comput. Appl.
Giannis Haralabopoulos, Ioannis Anagnostopoulos
2012 J jnl
Real Time Enhanced Random Sampling of Online Social Networks.
CoRR
Giannis Haralabopoulos, Ioannis Anagnostopoulos