John Pavlopoulos
46 papers · 2013–2025 · 7 conferences · across top CS/AI conferences
Achievements
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đ Academic Marathon (12) đ Conference Polyglot (7) đ Interdisciplinary Bridge đ§ Keyword Pioneer đ Cross-Pollinator (13)
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Renaissance Researcher
(8)
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Conference Polyglot
(7)
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Academic Marathon
(12)
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Dynamic Duo
(19)
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Deep Specialist
(21)
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Keyword Champion
(2)
đī¸
Keyword Collector
(154)
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Prolific Year
(8)
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The Questioner
(3)
đĨ
Unstoppable
(7)
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Century Club
(46)
Conferences
ACL (15)
SEMEVAL (10)
EMNLP (7)
COLING (5)
EACL (4)
IJCNLP (3)
NAACL (2)
Top co-authors
Research topics
Keywords
text classification
(23)
toxicity detection
(5)
large language model
(5)
content moderation
(5)
few-shot learning
(4)
rationale extraction
(4)
sequence labeling
(4)
hate speech detection
(3)
toxic span detection
(3)
named entity recognition
(3)
sentiment analysis
(3)
handwritten text recognition
(3)
machine translation
(2)
supervised learning
(2)
multi-class classification
(2)
hierarchical classification
(2)
cross-lingual transfer
(2)
continual learning
(2)
natural language processing
(2)
masked language model
(2)
Papers
KostasThesis2025 at SemEval-2025 Task 10 Subtask 2: A Continual Learning Approach to Propaganda Analysis in Online News
SEMEVAL 2025
Learning to Align: Addressing Character Frequency Distribution Shifts in Handwritten Text Recognition
EMNLP 2025
FoodSafeSum: Enabling Natural Language Processing Applications for Food Safety Document Summarization and Analysis
EMNLP 2025
Dialect Normalization using Large Language Models and Morphological Rules
ACL 2025
KostasThesis2025 at SemEval-2025 Task 10 Subtask 2: A Continual Learning Approach to Propaganda Analysis in Online News
ACL 2025
Evaluation and Facilitation of Online Discussions in the LLM Era: A Survey
EMNLP 2025
GR-NLP-TOOLKIT: An Open-Source NLP Toolkit for Modern Greek
COLING 2025
SemEval-2025 Task 9: The Food Hazard Detection Challenge
ACL 2025
SemEval-2025 Task 9: The Food Hazard Detection Challenge
SEMEVAL 2025
Estimating the Emotion of Disgust in Greek Parliament Records
NAACL 2024
A Data-Driven Guided Decoding Mechanism for Diagnostic Captioning
ACL 2024
CICLe: Conformal In-Context Learning for Largescale Multi-Class Food Risk Classification
ACL 2024
Challenging Error Correction in Recognised Byzantine Greek
ACL 2024
Exploring intertextuality across the Homeric poems through language models
ACL 2024
Deciphering Emotional Landscapes in the Iliad: A Novel French-Annotated Dataset for Emotion Recognition
COLING 2024
HoLM: Analyzing the Linguistic Unexpectedness in Homeric Poetry
COLING 2024
Still All Greeklish to Me: Greeklish to Greek Transliteration
COLING 2024
Polarized Opinion Detection Improves the Detection of Toxic Language
EACL 2024
Towards a Greek Proverb Atlas: Computational Spatial Exploration and Attribution of Greek Proverbs
EMNLP 2024
Leveraging LLMs for Translating and Classifying Mental Health Data
EMNLP 2024
JUAGE at SemEval-2023 Task 10: Parameter Efficient Classification
SEMEVAL 2023
Dating Greek Papyri with Text Regression
ACL 2023
Harmful Language Datasets: An Assessment of Robustness
ACL 2023
Detecting Erroneously Recognized Handwritten Byzantine Text
EMNLP 2023
JUAGE at SemEval-2023 Task 10: Parameter Efficient Classification
ACL 2023
From the Detection of Toxic Spans in Online Discussions to the Analysis of Toxic-to-Civil Transfer
ACL 2022
Context Sensitivity Estimation in Toxicity Detection
IJCNLP 2021
Multimodal or Text? Retrieval or BERT? Benchmarking Classifiers for the Shared Task on Hateful Memes
IJCNLP 2021
Civil Rephrases Of Toxic Texts With Self-Supervised Transformers
EACL 2021
Context Sensitivity Estimation in Toxicity Detection
ACL 2021
SemEval-2021 Task 5: Toxic Spans Detection
ACL 2021
Multimodal or Text? Retrieval or BERT? Benchmarking Classifiers for the Shared Task on Hateful Memes
ACL 2021
SemEval-2021 Task 5: Toxic Spans Detection
IJCNLP 2021
SemEval-2021 Task 5: Toxic Spans Detection
SEMEVAL 2021
Toxicity Detection: Does Context Really Matter?
ACL 2020
ERRANT: Assessing and Improving Grammatical Error Type Classification
COLING 2020
A Survey on Biomedical Image Captioning
NAACL 2019
ConvAI at SemEval-2019 Task 6: Offensive Language Identification and Categorization with Perspective and BERT
SEMEVAL 2019
Deeper Attention to Abusive User Content Moderation
EMNLP 2017
AUEB-ABSA at SemEval-2016 Task 5: Ensembles of Classifiers and Embeddings for Aspect Based Sentiment Analysis
SEMEVAL 2016
aueb.twitter.sentiment at SemEval-2016 Task 4: A Weighted Ensemble of SVMs for Twitter Sentiment Analysis
SEMEVAL 2016
SemEval-2014 Task 4: Aspect Based Sentiment Analysis
SEMEVAL 2014
Multi-Granular Aspect Aggregation in Aspect-Based Sentiment Analysis
EACL 2014
A Vague Sense Classifier for Detecting Vague Definitions in Ontologies
EACL 2014
AUEB: Two Stage Sentiment Analysis of Social Network Messages
SEMEVAL 2014
nlp.cs.aueb.gr: Two Stage Sentiment Analysis
SEMEVAL 2013