Andreas Vlachos

ORCID

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 117

Top Venues

CoRR

EMNLP

ACL (1)

Trans. Assoc. Comput. Linguistics

Publications

Pietro Lesci, Andreas Vlachos
AnchorAL: Computationally Efficient Active Learning for Large and Imbalanced Datasets. NAACL-HLT (2024)
Zhenyun Deng, Michael Schlichtkrull, Andreas Vlachos
Document-level Claim Extraction and Decontextualisation for Fact-Checking. ACL (1) (2024)
Wojciech Mazurczyk, Dongwon Lee, Andreas Vlachos
Disinformation 2.0 in the Age of AI: A Cybersecurity Perspective. Commun. ACM 67 (3) (2024)
Lexin Zhou, Youmna Farag, Andreas Vlachos
An LLM Feature-based Framework for Dialogue Constructiveness Assessment. CoRR (2024)
Caiqi Zhang, Zhijiang Guo, Andreas Vlachos
Do We Need Language-Specific Fact-Checking Models? The Case of Chinese. CoRR (2024)
Julius Cheng, Andreas Vlachos
Measuring Uncertainty in Neural Machine Translation with Similarity-Sensitive Entropy. EACL (1) (2024)
Pietro Lesci, Andreas Vlachos
AnchorAL: Computationally Efficient Active Learning for Large and Imbalanced Datasets. CoRR (2024)
Pietro Lesci, Clara Meister, Thomas Hofmann, Andreas Vlachos, Tiago Pimentel
Causal Estimation of Memorisation Profiles. CoRR (2024)
Eric Chamoun, Michael Schlichktrull, Andreas Vlachos
Automated Focused Feedback Generation for Scientific Writing Assistance. CoRR (2024)
Max Glockner, Ieva Staliunaite, James Thorne, Gisela Vallejo, Andreas Vlachos, Iryna Gurevych
AmbiFC: Fact-Checking Ambiguous Claims with Evidence. Trans. Assoc. Comput. Linguistics 12 (2024)
Georgi Karadzhov, Andreas Vlachos, Tom Stafford
The effect of diversity on group decision-making. CoRR (2024)
Zhangdie Yuan, Chenxi Whitehouse, Eric Chamoun, Rami Aly, Andreas Vlachos
PRobELM: Plausibility Ranking Evaluation for Language Models. CoRR (2024)
Zhenyun Deng, Michael Schlichtkrull, Andreas Vlachos
Document-level Claim Extraction and Decontextualisation for Fact-Checking. CoRR (2024)
Eric Chamoun, Michael Schlichtkrull, Andreas Vlachos
Automated Focused Feedback Generation for Scientific Writing Assistance. ACL (Findings) (2024)
Michael Sejr Schlichtkrull, Zhijiang Guo, Andreas Vlachos
AVeriTeC: A dataset for real-world claim verification with evidence from the web. CoRR (2023)
Julius Cheng, Andreas Vlachos
Faster Minimum Bayes Risk Decoding with Confidence-based Pruning. EMNLP (2023)
Zhangdie Yuan, Andreas Vlachos
Zero-Shot Fact-Checking with Semantic Triples and Knowledge Graphs. CoRR (2023)
Mubashara Akhtar, Michael Schlichtkrull, Zhijiang Guo, Oana Cocarascu, Elena Simperl, Andreas Vlachos
Multimodal Automated Fact-Checking: A Survey. CoRR (2023)
Mubashara Akhtar, Michael Schlichtkrull, Zhijiang Guo, Oana Cocarascu, Elena Simperl, Andreas Vlachos
Multimodal Automated Fact-Checking: A Survey. EMNLP (Findings) (2023)
Georgi Karadzhov, Tom Stafford, Andreas Vlachos
DeliData: A Dataset for Deliberation in Multi-party Problem Solving. Proc. ACM Hum. Comput. Interact. 7 (CSCW2) (2023)
Eric Chamoun, Marzieh Saeidi, Andreas Vlachos
Automated Fact-Checking in Dialogue: Are Specialized Models Needed? CoRR (2023)
Eric Chamoun, Marzieh Saeidi, Andreas Vlachos
Automated Fact-Checking in Dialogue: Are Specialized Models Needed? EMNLP (2023)
Rami Aly, Marek Strong, Andreas Vlachos
QA-NatVer: Question Answering for Natural Logic-based Fact Verification. EMNLP (2023)
Michael Schlichtkrull, Nedjma Ousidhoum, Andreas Vlachos
The Intended Uses of Automated Fact-Checking Artefacts: Why, How and Who. EMNLP (Findings) (2023)
Michael Schlichtkrull, Zhijiang Guo, Andreas Vlachos
AVeriTeC: A Dataset for Real-world Claim Verification with Evidence from the Web. NeurIPS (2023)
Michael Sejr Schlichtkrull, Nedjma Ousidhoum, Andreas Vlachos
The Intended Uses of Automated Fact-Checking Artefacts: Why, How and Who. CoRR (2023)
Rami Aly, Marek Strong, Andreas Vlachos
QA-NatVer: Question Answering for Natural Logic-based Fact Verification. CoRR (2023)
Youmna Farag, Charlotte O. Brand, Jacopo Amidei, Paul Piwek, Tom Stafford, Svetlana Stoyanchev, Andreas Vlachos
Opening up Minds with Argumentative Dialogues. CoRR (2023)
Julius Cheng, Andreas Vlachos
Faster Minimum Bayes Risk Decoding with Confidence-based Pruning. CoRR (2023)
Amrith Krishna, Sebastian Riedel, Andreas Vlachos
ProoFVer: Natural Logic Theorem Proving for Fact Verification. Trans. Assoc. Comput. Linguistics 10 (2022)
Christine de Kock, Andreas Vlachos
How to disagree well: Investigating the dispute tactics used on Wikipedia. EMNLP (2022)
Alodie Boissonnet, Marzieh Saeidi, Vassilis Plachouras, Andreas Vlachos
Explainable Assessment of Healthcare Articles with QA. BioNLP@ACL (2022)
Zhijiang Guo, Michael Sejr Schlichtkrull, Andreas Vlachos
A Survey on Automated Fact-Checking. Trans. Assoc. Comput. Linguistics 10 (2022)
Neema Kotonya, Andreas Vlachos, Majid Yazdani, Lambert Mathias, Marzieh Saeidi
Policy Compliance Detection via Expression Tree Inference. CoRR (2022)
Christine de Kock, Tom Stafford, Andreas Vlachos
How to disagree well: Investigating the dispute tactics used on Wikipedia. CoRR (2022)
Georgi Karadzhov, Tom Stafford, Andreas Vlachos
What makes you change your mind? An empirical investigation in online group decision-making conversations. CoRR (2022)
Christine de Kock, Andreas Vlachos
Leveraging Wikipedia article evolution for promotional tone detection. ACL (1) (2022)
Georgi Karadzhov, Tom Stafford, Andreas Vlachos
What makes you change your mind? An empirical investigation in online group decision-making conversations. SIGDIAL (2022)
Rami Aly, Andreas Vlachos
Natural Logic-guided Autoregressive Multi-hop Document Retrieval for Fact Verification. EMNLP (2022)
Nedjma Ousidhoum, Zhangdie Yuan, Andreas Vlachos
Varifocal Question Generation for Fact-checking. EMNLP (2022)
Nedjma Ousidhoum, Zhangdie Yuan, Andreas Vlachos
Varifocal Question Generation for Fact-checking. CoRR (2022)
Youmna Farag, Charlotte O. Brand, Jacopo Amidei, Paul Piwek, Tom Stafford, Svetlana Stoyanchev, Andreas Vlachos
Opening up Minds with Argumentative Dialogues. EMNLP (Findings) (2022)
Rami Aly, Andreas Vlachos
Natural Logic-guided Autoregressive Multi-hop Document Retrieval for Fact Verification. CoRR (2022)
Christine de Kock, Andreas Vlachos
I Beg to Differ: A study of constructive disagreement in online conversations. EACL (2021)
Georgi Karadzhov, Tom Stafford, Andreas Vlachos
DeliData: A dataset for deliberation in multi-party problem solving. CoRR (2021)
Marzieh Saeidi, Majid Yazdani, Andreas Vlachos
Cross-Policy Compliance Detection via Question Answering. CoRR (2021)
Christine de Kock, Andreas Vlachos
Survival text regression for time-to-event prediction in conversations. ACL/IJCNLP (Findings) (2021)
Zhijiang Guo, Michael Sejr Schlichtkrull, Andreas Vlachos
A Survey on Automated Fact-Checking. CoRR (2021)
Rami Aly, Zhijiang Guo, Michael Sejr Schlichtkrull, James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Oana Cocarascu, Arpit Mittal
FEVEROUS: Fact Extraction and VERification Over Unstructured and Structured information. NeurIPS Datasets and Benchmarks (2021)
James Thorne, Max Glockner, Gisela Vallejo, Andreas Vlachos, Iryna Gurevych
Evidence-based Verification for Real World Information Needs. CoRR (2021)
Rami Aly, Zhijiang Guo, Michael Sejr Schlichtkrull, James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Oana Cocarascu, Arpit Mittal
FEVEROUS: Fact Extraction and VERification Over Unstructured and Structured information. CoRR (2021)
Rami Aly, Andreas Vlachos, Ryan McDonald
Leveraging Type Descriptions for Zero-shot Named Entity Recognition and Classification. ACL/IJCNLP (1) (2021)
James Thorne, Andreas Vlachos
Evidence-based Factual Error Correction. ACL/IJCNLP (1) (2021)
James Hargreaves, Andreas Vlachos, Guy Emerson
Incremental Beam Manipulation for Natural Language Generation. EACL (2021)
Marzieh Saeidi, Majid Yazdani, Andreas Vlachos
Cross-Policy Compliance Detection via Question Answering. EMNLP (1) (2021)
Christine de Kock, Andreas Vlachos
I Beg to Differ: A study of constructive disagreement in online conversations. CoRR (2021)
James Thorne, Andreas Vlachos
Elastic weight consolidation for better bias inoculation. EACL (2021)
Amrith Krishna, Sebastian Riedel, Andreas Vlachos
ProoFVer: Natural Logic Theorem Proving for Fact Verification. CoRR (2021)
James Thorne, Andreas Vlachos
Evidence-based Factual Error Correction. CoRR (2021)
James Hargreaves, Andreas Vlachos, Guy Emerson
Incremental Beam Manipulation for Natural Language Generation. CoRR (2021)
Gordon Buck, Andreas Vlachos
Trajectory-Based Meta-Learning for Out-Of-Vocabulary Word Embedding Learning. CoRR (2021)
James Thorne, Andreas Vlachos
Factual Error Correction of Claims. CoRR (2020)
James Thorne, Andreas Vlachos
Avoiding catastrophic forgetting in mitigating model biases in sentence-pair classification with elastic weight consolidation. CoRR (2020)
Angela Fan, Aleksandra Piktus, Fabio Petroni, Guillaume Wenzek, Marzieh Saeidi, Andreas Vlachos, Antoine Bordes, Sebastian Riedel
Generating Fact Checking Briefs. EMNLP (1) (2020)
Angela Fan, Aleksandra Piktus, Fabio Petroni, Guillaume Wenzek, Marzieh Saeidi, Andreas Vlachos, Antoine Bordes, Sebastian Riedel
Generating Fact Checking Briefs. CoRR (2020)
Hardy, Shashi Narayan, Andreas Vlachos
HighRES: Highlight-based Reference-less Evaluation of Summarization. ACL (1) (2019)
Abiola Obamuyide, Andreas Vlachos
Model-Agnostic Meta-Learning for Relation Classification with Limited Supervision. ACL (1) (2019)
Amandla Mabona, Laura Rimell, Stephen Clark, Andreas Vlachos
Neural Generative Rhetorical Structure Parsing. EMNLP/IJCNLP (1) (2019)
James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Arpit Mittal
Evaluating adversarial attacks against multiple fact verification systems. EMNLP/IJCNLP (1) (2019)
Joseph Fisher, Andreas Vlachos
Merge and Label: A Novel Neural Network Architecture for Nested NER. ACL (1) (2019)
Sebastião Miranda, David Nogueira, Afonso Mendes, Andreas Vlachos, Andrew Secker, Rebecca Garrett, Jeff Mitchell, Zita Marinho
Automated Fact Checking in the News Room. WWW (2019)
Pierre Finnimore, Elisabeth Fritzsch, Daniel King, Alison Sneyd, Aneeq Ur Rehman, Fernando Alva-Manchego, Andreas Vlachos
Strong Baselines for Complex Word Identification across Multiple Languages. CoRR (2019)
Samuel Müller, Andreas Vlachos
Byte-Pair Encoding for Text-to-SQL Generation. CoRR (2019)
Hardy, Shashi Narayan, Andreas Vlachos
HighRES: Highlight-based Reference-less Evaluation of Summarization. CoRR (2019)
Sebastião Miranda, David Nogueira, Afonso Mendes, Andreas Vlachos, Andrew Secker, Rebecca Garrett, Jeff Mitchell, Zita Marinho
Automated Fact Checking in the News Room. CoRR (2019)
Abiola Obamuyide, Andreas Vlachos
Meta-Learning Improves Lifelong Relation Extraction. RepL4NLP@ACL (2019)
Amandla Mabona, Laura Rimell, Stephen Clark, Andreas Vlachos
Neural Generative Rhetorical Structure Parsing. CoRR (2019)
Pierre Finnimore, Elisabeth Fritzsch, Daniel King, Alison Sneyd, Aneeq Ur Rehman, Fernando Alva-Manchego, Andreas Vlachos
Strong Baselines for Complex Word Identification across Multiple Languages. NAACL-HLT (1) (2019)
William Ferreira, Andreas Vlachos
Incorporating Label Dependencies in Multilabel Stance Detection. EMNLP/IJCNLP (1) (2019)
James Thorne, Andreas Vlachos
Adversarial attacks against Fact Extraction and VERification. CoRR (2019)
Joseph Fisher, Andreas Vlachos
Merge and Label: A novel neural network architecture for nested NER. CoRR (2019)
James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Arpit Mittal
Generating Token-Level Explanations for Natural Language Inference. NAACL-HLT (1) (2019)
James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Arpit Mittal
Generating Token-Level Explanations for Natural Language Inference. CoRR (2019)
Hardy, Andreas Vlachos
Guided Neural Language Generation for Abstractive Summarization using Abstract Meaning Representation. CoRR (2018)
Hardy, Andreas Vlachos
Guided Neural Language Generation for Abstractive Summarization using Abstract Meaning Representation. EMNLP (2018)
Abiola Obamuyide, Andreas Vlachos
Zero-shot Relation Classification as Textual Entailment. FEVER@EMNLP (2018)
James Thorne, Andreas Vlachos, Oana Cocarascu, Christos Christodoulopoulos, Arpit Mittal
The Fact Extraction and VERification (FEVER) Shared Task. CoRR (2018)
Andreas Vlachos
Automated Fact Checking. CIKM Workshops (2018)
James Thorne, Andreas Vlachos
Automated Fact Checking: Task formulations, methods and future directions. CoRR (2018)
Yunita Sari, Mark Stevenson, Andreas Vlachos
Topic or Style? Exploring the Most Useful Features for Authorship Attribution. COLING (2018)
James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Arpit Mittal
FEVER: a large-scale dataset for Fact Extraction and VERification. CoRR (2018)
James Thorne, Andreas Vlachos
Automated Fact Checking: Task Formulations, Methods and Future Directions. COLING (2018)
James Thorne, Andreas Vlachos, Oana Cocarascu, Christos Christodoulopoulos, Arpit Mittal
The Fact Extraction and VERification (FEVER) Shared Task. FEVER@EMNLP (2018)
James Thorne, Andreas Vlachos, Christos Christodoulopoulos, Arpit Mittal
FEVER: a Large-scale Dataset for Fact Extraction and VERification. NAACL-HLT (2018)
Dyaa Albakour, David P. A. Corney, Julio Gonzalo, Miguel Martinez-Alvarez, Barbara Poblete, Andreas Vlachos
Report on the 2nd International Workshop on Recent Trends in News Information Retrieval (NewsIR'18). SIGIR Forum 52 (1) (2018)
Yunita Sari, Andreas Vlachos, Mark Stevenson
Continuous N-gram Representations for Authorship Attribution. EACL (2) (2017)
James Thorne, Andreas Vlachos
An Extensible Framework for Verification of Numerical Claims. EACL (Software Demonstrations) (2017)
Abiola Obamuyide, Andreas Vlachos
Contextual Pattern Embeddings for One-shot Relation Extraction. AKBC@NIPS (2017)
James Thorne, Mingjie Chen, Giorgos Myrianthous, Jiashu Pu, Xiaoxuan Wang, Andreas Vlachos
Fake news stance detection using stacked ensemble of classifiers. NLPmJ@EMNLP (2017)
Renars Liepins, Ulrich Germann, Guntis Barzdins, Alexandra Birch, Steve Renals, Susanne Weber, Peggy van der Kreeft, Hervé Bourlard, João Prieto, Ondrej Klejch, Peter Bell, Alexandros Lazaridis, Afonso Mendes, Sebastian Riedel, Mariana S. C. Almeida, Pedro Balage, Shay B. Cohen, Tomasz Dwojak, Philip N. Garner, Andreas Giefer, Marcin Junczys-Dowmunt, Hina Imran, David Nogueira, Ahmed M. Ali, Sebastião Miranda, Andrei Popescu-Belis, Lesly Miculicich Werlen, Nikos Papasarantopoulos, Abiola Obamuyide, Clive Jones, Fahim Dalvi, Andreas Vlachos, Yang Wang, Sibo Tong, Rico Sennrich, Nikolaos Pappas, Shashi Narayan, Marco Damonte, Nadir Durrani, Sameer Khurana, Ahmed Abdelali, Hassan Sajjad, Stephan Vogel, David Sheppey, Chris Hernon, Jeff Mitchell
The SUMMA Platform Prototype. EACL (Software Demonstrations) (2017)

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Publication Activity (10 Years)

Top Topics

Top Venues

Andreas Vlachos