Ilias Chalkidis

Publication Activity (10 Years)

Years Active: 2017-2024
Publications (10 Years): 73

Top Topics

Text Classification

Biomedical Text

Top Venues

Publications

Ilias Chalkidis, Stephanie Brandl
Llama meets EU: Investigating the European Political Spectrum through the Lens of LLMs. CoRR (2024)
Ilias Chalkidis
Investigating LLMs as Voting Assistants via Contextual Augmentation: A Case Study on the European Parliament Elections 2024. CoRR (2024)
Yova Kementchedjhieva, Ilias Chalkidis
An Exploration of Encoder-Decoder Approaches to Multi-Label Classification for Legal and Biomedical Text. ACL (Findings) (2023)
Stephanie Brandl, Emanuele Bugliarello, Ilias Chalkidis
On the Interplay between Fairness and Explainability. CoRR (2023)
Laura Cabello, Jiaang Li, Ilias Chalkidis
PokemonChat: Auditing ChatGPT for Pokémon Universe Knowledge. CoRR (2023)
Catalina Goanta, Nikolaos Aletras, Ilias Chalkidis, Sofia Ranchordás, Gerasimos Spanakis
Regulation and NLP (RegNLP): Taming Large Language Models. CoRR (2023)
Joel Niklaus, Veton Matoshi, Pooja Rani, Andrea Galassi, Matthias Stürmer, Ilias Chalkidis
LEXTREME: A Multi-Lingual and Multi-Task Benchmark for the Legal Domain. CoRR (2023)
Joel Niklaus, Veton Matoshi, Pooja Rani, Andrea Galassi, Matthias Stürmer, Ilias Chalkidis
LEXTREME: A Multi-Lingual and Multi-Task Benchmark for the Legal Domain. EMNLP (Findings) (2023)
Ilias Chalkidis, Nicolas Garneau, Catalina Goanta, Daniel Martin Katz, Anders Søgaard
LeXFiles and LegalLAMA: Facilitating English Multinational Legal Language Model Development. CoRR (2023)
Ilias Chalkidis
ChatGPT may Pass the Bar Exam soon, but has a Long Way to Go for the LexGLUE benchmark. CoRR (2023)
Ilias Chalkidis, Yova Kementchedjhieva
Retrieval-augmented Multi-label Text Classification. CoRR (2023)
Catalina Goanta, Nikolaos Aletras, Ilias Chalkidis, Sofia Ranchordás, Gerasimos Spanakis
Regulation and NLP (RegNLP): Taming Large Language Models. EMNLP (2023)
Oliver Eberle, Ilias Chalkidis, Laura Cabello, Stephanie Brandl
Rather a Nurse than a Physician - Contrastive Explanations under Investigation. CoRR (2023)
Daniel Saggau, Mina Rezaei, Bernd Bischl, Ilias Chalkidis
Efficient Document Embeddings via Self-Contrastive Bregman Divergence Learning. ACL (Findings) (2023)
Yova Kementchedjhieva, Ilias Chalkidis
An Exploration of Encoder-Decoder Approaches to Multi-Label Classification for Legal and Biomedical Text. CoRR (2023)
Oliver Eberle, Ilias Chalkidis, Laura Cabello, Stephanie Brandl
Rather a Nurse than a Physician - Contrastive Explanations under Investigation. EMNLP (2023)
Joel Niklaus, Veton Matoshi, Matthias Stürmer, Ilias Chalkidis, Daniel E. Ho
MultiLegalPile: A 689GB Multilingual Legal Corpus. CoRR (2023)
Ilias Chalkidis, Nicolas Garneau, Catalina Goanta, Daniel Martin Katz, Anders Søgaard
LeXFiles and LegalLAMA: Facilitating English Multinational Legal Language Model Development. ACL (1) (2023)
Vishvaksenan Rasiah, Ronja Stern, Veton Matoshi, Matthias Stürmer, Ilias Chalkidis, Daniel E. Ho, Joel Niklaus
SCALE: Scaling up the Complexity for Advanced Language Model Evaluation. CoRR (2023)
Daniel Saggau, Mina Rezaei, Bernd Bischl, Ilias Chalkidis
Efficient Document Embeddings via Self-Contrastive Bregman Divergence Learning. CoRR (2023)
Ilias Chalkidis, Tommaso Pasini, Sheng Zhang, Letizia Tomada, Sebastian Felix Schwemer, Anders Søgaard
FairLex: A Multilingual Benchmark for Evaluating Fairness in Legal Text Processing. CoRR (2022)
Dimitris Mamakas, Petros Tsotsi, Ion Androutsopoulos, Ilias Chalkidis
Processing Long Legal Documents with Pre-trained Transformers: Modding LegalBERT and Longformer. NLLP@EMNLP (2022)
Lefteris Loukas, Manos Fergadiotis, Ilias Chalkidis, Eirini Spyropoulou, Prodromos Malakasiotis, Ion Androutsopoulos, Georgios Paliouras
FiNER: Financial Numeric Entity Recognition for XBRL Tagging. ACL (1) (2022)
Lefteris Loukas, Manos Fergadiotis, Ilias Chalkidis, Eirini Spyropoulou, Prodromos Malakasiotis, Ion Androutsopoulos, Georgios Paliouras
FiNER: Financial Numeric Entity Recognition for XBRL Tagging. CoRR (2022)
Stratos Xenouleas, Alexia Tsoukara, Giannis Panagiotakis, Ilias Chalkidis, Ion Androutsopoulos
Realistic Zero-Shot Cross-Lingual Transfer in Legal Topic Classification. CoRR (2022)
Xiang Dai, Ilias Chalkidis, Sune Darkner, Desmond Elliott
Revisiting Transformer-based Models for Long Document Classification. EMNLP (Findings) (2022)
Stelios Maroudas, Sotiris Legkas, Prodromos Malakasiotis, Ilias Chalkidis
Legal-Tech Open Diaries: Lesson learned on how to develop and deploy light-weight models in the era of humongous Language Models. CoRR (2022)
Ilias Chalkidis, Anders Søgaard
Improved Multi-label Classification under Temporal Concept Drift: Rethinking Group-Robust Algorithms in a Label-Wise Setting. CoRR (2022)
Dimitris Mamakas, Petros Tsotsi, Ion Androutsopoulos, Ilias Chalkidis
Processing Long Legal Documents with Pre-trained Transformers: Modding LegalBERT and Longformer. CoRR (2022)
Joel Niklaus, Matthias Stürmer, Ilias Chalkidis
An Empirical Study on Cross-X Transfer for Legal Judgment Prediction. AACL/IJCNLP (1) (2022)
Xiang Dai, Ilias Chalkidis, Sune Darkner, Desmond Elliott
Revisiting Transformer-based Models for Long Document Classification. CoRR (2022)
Stelios Maroudas, Sotiris Legkas, Prodromos Malakasiotis, Ilias Chalkidis
Legal-Tech Open Diaries: Lesson learned on how to develop and deploy light-weight models in the era of humongous Language Models. NLLP@EMNLP (2022)
Stratos Xenouleas, Alexia Tsoukara, Giannis Panagiotakis, Ilias Chalkidis, Ion Androutsopoulos
Realistic Zero-Shot Cross-Lingual Transfer in Legal Topic Classification. SETN (2022)
Ilias Chalkidis, Anders Søgaard
Improved Multi-label Classification under Temporal Concept Drift: Rethinking Group-Robust Algorithms in a Label-Wise Setting. ACL (Findings) (2022)
Ilias Chalkidis, Tommaso Pasini, Sheng Zhang, Letizia Tomada, Sebastian Felix Schwemer, Anders Søgaard
FairLex: A Multilingual Benchmark for Evaluating Fairness in Legal Text Processing. ACL (1) (2022)
Daniel Hershcovich, Stella Frank, Heather C. Lent, Miryam de Lhoneux, Mostafa Abdou, Stephanie Brandl, Emanuele Bugliarello, Laura Cabello Piqueras, Ilias Chalkidis, Ruixiang Cui, Constanza Fierro, Katerina Margatina, Phillip Rust, Anders Søgaard
Challenges and Strategies in Cross-Cultural NLP. CoRR (2022)
Ilias Chalkidis, Xiang Dai, Manos Fergadiotis, Prodromos Malakasiotis, Desmond Elliott
An Exploration of Hierarchical Attention Transformers for Efficient Long Document Classification. CoRR (2022)
Daniel Hershcovich, Stella Frank, Heather C. Lent, Miryam de Lhoneux, Mostafa Abdou, Stephanie Brandl, Emanuele Bugliarello, Laura Cabello Piqueras, Ilias Chalkidis, Ruixiang Cui, Constanza Fierro, Katerina Margatina, Phillip Rust, Anders Søgaard
Challenges and Strategies in Cross-Cultural NLP. ACL (1) (2022)
Joel Niklaus, Matthias Stürmer, Ilias Chalkidis
An Empirical Study on Cross-X Transfer for Legal Judgment Prediction. CoRR (2022)
Ilias Chalkidis, Abhik Jana, Dirk Hartung, Michael J. Bommarito II, Ion Androutsopoulos, Daniel Martin Katz, Nikolaos Aletras
LexGLUE: A Benchmark Dataset for Legal Language Understanding in English. ACL (1) (2022)
Joel Niklaus, Ilias Chalkidis, Matthias Stürmer
Swiss-Judgment-Prediction: A Multilingual Legal Judgment Prediction Benchmark. NLLP@EMNLP (2021)
Ilias Chalkidis, Abhik Jana, Dirk Hartung, Michael J. Bommarito II, Ion Androutsopoulos, Daniel Martin Katz, Nikolaos Aletras
LexGLUE: A Benchmark Dataset for Legal Language Understanding in English. CoRR (2021)
Ilias Chalkidis, Manos Fergadiotis, Ion Androutsopoulos
MultiEURLEX - A multi-lingual and multi-label legal document classification dataset for zero-shot cross-lingual transfer. EMNLP (1) (2021)
Christos Papaloukas, Ilias Chalkidis, Konstantinos Athinaios, Despina-Athanasia Pantazi, Manolis Koubarakis
Multi-granular Legal Topic Classification on Greek Legislation. NLLP@EMNLP (2021)
Joel Niklaus, Ilias Chalkidis, Matthias Stürmer
Swiss-Judgment-Prediction: A Multilingual Legal Judgment Prediction Benchmark. CoRR (2021)
Christos Papaloukas, Ilias Chalkidis, Konstantinos Athinaios, Despina-Athanasia Pantazi, Manolis Koubarakis
Multi-granular Legal Topic Classification on Greek Legislation. CoRR (2021)
Ilias Chalkidis, Manos Fergadiotis, Dimitrios Tsarapatsanis, Nikolaos Aletras, Ion Androutsopoulos, Prodromos Malakasiotis
Paragraph-level Rationale Extraction through Regularization: A case study on European Court of Human Rights Cases. NAACL-HLT (2021)
Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Ion Androutsopoulos
Neural Contract Element Extraction Revisited. CoRR (2021)
Ilias Chalkidis, Manos Fergadiotis, Nikolaos Manginas, Eva Katakalou, Prodromos Malakasiotis
Regulatory Compliance through Doc2Doc Information Retrieval: A case study in EU/UK legislation where text similarity has limitations. EACL (2021)
Ilias Chalkidis, Manos Fergadiotis, Dimitrios Tsarapatsanis, Nikolaos Aletras, Ion Androutsopoulos, Prodromos Malakasiotis
Paragraph-level Rationale Extraction through Regularization: A case study on European Court of Human Rights Cases. CoRR (2021)
Ilias Chalkidis, Manos Fergadiotis, Ion Androutsopoulos
MultiEURLEX - A multi-lingual and multi-label legal document classification dataset for zero-shot cross-lingual transfer. CoRR (2021)
Ilias Chalkidis, Manos Fergadiotis, Nikolaos Manginas, Eva Katakalou, Prodromos Malakasiotis
Regulatory Compliance through Doc2Doc Information Retrieval: A case study in EU/UK legislation where text similarity has limitations. CoRR (2021)
Ilias Chalkidis, Manos Fergadiotis, Sotiris Kotitsas, Prodromos Malakasiotis, Nikolaos Aletras, Ion Androutsopoulos
An Empirical Study on Large-Scale Multi-Label Text Classification Including Few and Zero-Shot Labels. CoRR (2020)
Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Nikolaos Aletras, Ion Androutsopoulos
LEGAL-BERT: "Preparing the Muppets for Court'". EMNLP (Findings) (2020)
John Koutsikakis, Ilias Chalkidis, Prodromos Malakasiotis, Ion Androutsopoulos
GREEK-BERT: The Greeks visiting Sesame Street. SETN (2020)
Nikolaos Manginas, Ilias Chalkidis, Prodromos Malakasiotis
Layer-wise Guided Training for BERT: Learning Incrementally Refined Document Representations. SPNLP@EMNLP (2020)
Ilias Chalkidis, Manos Fergadiotis, Sotiris Kotitsas, Prodromos Malakasiotis, Nikolaos Aletras, Ion Androutsopoulos
An Empirical Study on Large-Scale Multi-Label Text Classification Including Few and Zero-Shot Labels. EMNLP (1) (2020)
Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Nikolaos Aletras, Ion Androutsopoulos
LEGAL-BERT: The Muppets straight out of Law School. CoRR (2020)
John Koutsikakis, Ilias Chalkidis, Prodromos Malakasiotis, Ion Androutsopoulos
GREEK-BERT: The Greeks visiting Sesame Street. CoRR (2020)
Nikolaos Manginas, Ilias Chalkidis, Prodromos Malakasiotis
Layer-wise Guided Training for BERT: Learning Incrementally Refined Document Representations. CoRR (2020)
Ilias Chalkidis, Ion Androutsopoulos, Nikolaos Aletras
Neural Legal Judgment Prediction in English. ACL (1) (2019)
Ilias Chalkidis, Dimitrios Kampas
Deep learning in law: early adaptation and legal word embeddings trained on large corpora. Artif. Intell. Law 27 (2) (2019)
Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Nikolaos Aletras, Ion Androutsopoulos
Extreme Multi-Label Legal Text Classification: A case study in EU Legislation. CoRR (2019)
Ilias Chalkidis, Ion Androutsopoulos, Nikolaos Aletras
Neural Legal Judgment Prediction in English. CoRR (2019)
Themis Beris, Iosif Angelidis, Ilias Chalkidis, Charalampos Nikolaou, Christos Papaloukas, Panagiotis Soursos, Manolis Koubarakis
Towards a Decentralized, Trusted, Intelligent and Linked Public Sector: A Report from the Greek Trenches. WWW (Companion Volume) (2019)
Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Ion Androutsopoulos
Large-Scale Multi-Label Text Classification on EU Legislation. CoRR (2019)
Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Ion Androutsopoulos
Large-Scale Multi-Label Text Classification on EU Legislation. ACL (1) (2019)
Ilias Chalkidis, Ion Androutsopoulos, Achilleas Michos
Obligation and Prohibition Extraction Using Hierarchical RNNs. CoRR (2018)
Iosif Angelidis, Ilias Chalkidis, Manolis Koubarakis
Named Entity Recognition, Linking and Generation for Greek Legislation. JURIX (2018)
Ilias Chalkidis, Ion Androutsopoulos, Achilleas Michos
Obligation and Prohibition Extraction Using Hierarchical RNNs. ACL (2) (2018)
Ilias Chalkidis, Ion Androutsopoulos, Achilleas Michos
Extracting contract elements. ICAIL (2017)
Ilias Chalkidis, Charalampos Nikolaou, Panagiotis Soursos, Manolis Koubarakis
Modeling and Querying Greek Legislation Using Semantic Web Technologies. ESWC (1) (2017)
Ilias Chalkidis, Ion Androutsopoulos
A Deep Learning Approach to Contract Element Extraction. JURIX (2017)