Christos Christodoulopoulos
25 papers · 2010–2026 · 5 venues · across top CS/AI venues
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Achievements
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πΊοΈ Taxonomy Completionist (41) π Academic Marathon Β· Full π Conference Polyglot Β· Silver π Interdisciplinary Bridge Β· Silver π£ Hot Topic Early Bird
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Topic Pioneer
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Topic Evolution
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Dynamic Duo
(10)
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Keyword Champion
(5)
π§
Keyword Pioneer
π
Renaissance Researcher
(5)
π₯
Unstoppable Β· Bronze
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The Questioner
β‘
Prolific Year Β· Productive
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Century Club Β· Bronze
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Trend Setter
ποΈ
Keyword Collector
(80)
Venues
Top co-authors
Research topics
Natural Language Processing
(13)
Machine Learning
(12)
Applications
(12)
Artificial Intelligence
(11)
Core AI
(11)
Learning Types
(6)
Knowledge & Reasoning
(4)
Application Areas
(4)
Core Methods
(4)
Deep Learning
(3)
Representation
(3)
Architectures
(2)
Optimization & Theory
(2)
Understanding
(2)
Data Science & Analytics
(1)
Keywords
fact verification
(6)
fact extraction
(5)
evidence retrieval
(5)
natural language inference
(4)
claim verification
(3)
knowledge base
(3)
entity linking
(3)
relation extraction
(2)
text classification
(2)
information retrieval
(2)
mention detection
(2)
adversarial attack
(2)
information extraction
(2)
zero-shot learning
(2)
textual entailment
(2)
cross-lingual transfer
(2)
shared task
(2)
text mining
(1)
data augmentation
(1)
adversarial learning
(1)
Papers
SWAN: Semantic Watermarking with Abstract Meaning Representation
ACL 2026
The Automated Verification of Textual Claims (AVeriTeC) Shared Task
EMNLP 2024
mReFinED: An Efficient End-to-End Multilingual Entity Linking System
EMNLP 2023
WebIE: Faithful and Robust Information Extraction on the Web
ACL 2023
A Relation Extraction Dataset for Knowledge Extraction from Web Tables
COLING 2022
ReFinED: An Efficient Zero-shot-capable Approach to End-to-End Entity Linking
NAACL 2022
Hidden Biases in Unreliable News Detection Datasets
EACL 2021
The Fact Extraction and VERification Over Unstructured and Structured information (FEVEROUS) Shared Task
EMNLP 2021
Debiasing knowledge graph embeddings
EMNLP 2020
Evaluating adversarial attacks against multiple fact verification systems
EMNLP 2019
Generating Token-Level Explanations for Natural Language Inference
NAACL 2019
Proceedings of the Second Workshop on Fact Extraction and VERification (FEVER)
EMNLP 2019
The FEVER2.0 Shared Task
EMNLP 2019
FEVER: a Large-scale Dataset for Fact Extraction and VERification
NAACL 2018
Gold Standard Annotations for Preposition and Verb Sense with Semantic Role Labels in Adult-Child Interactions
COLING 2018
Knowledge Representation and Extraction at Scale
COLING 2018
Proceedings of the First Workshop on Fact Extraction and VERification (FEVER)
EMNLP 2018
The Fact Extraction and VERification (FEVER) Shared Task
EMNLP 2018
Better call Saul: Flexible Programming for Learning and Inference in NLP
COLING 2016
Revisiting the Evaluation for Cross Document Event Coreference
COLING 2016
Labeled Grammar Induction with Minimal Supervision
ACL 2015
Generalizing a Strongly Lexicalized Parser using Unlabeled Data
EACL 2014
Turning the pipeline into a loop: Iterated unsupervised dependency parsing and PoS induction
NAACL 2012
A Bayesian Mixture Model for PoS Induction Using Multiple Features
EMNLP 2011
Two Decades of Unsupervised POS Induction: How Far Have We Come?
EMNLP 2010