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2020 – today
- 2024
[j18]Apostolos G. Katsafados, George N. Leledakis
, Emmanouil G. Pyrgiotakis, Ion Androutsopoulos, Manos Fergadiotis:
Machine learning in bank merger prediction: A text-based approach. Eur. J. Oper. Res. 312(2): 783-797 (2024)- [c91]Christos Vlachos, Themos Stafylakis, Ion Androutsopoulos:
Comparing Data Augmentation Methods for End-to-End Task-Oriented Dialog Systems. ACL (Findings) 2024: 7216-7240 - [c90]Panagiotis Kaliosis, John Pavlopoulos, Foivos Charalampakos, Georgios Moschovis, Ion Androutsopoulos:
A Data-Driven Guided Decoding Mechanism for Diagnostic Captioning. ACL (Findings) 2024: 7450-7466 - [c89]Marina Samprovalaki, Anna Chatzipapadopoulou, Georgios Moschovis, Foivos Charalampakos, Panagiotis Kaliosis, John Pavlopoulos, Ion Androutsopoulos:
AUEB NLP Group at ImageCLEFmedical Caption 2024. CLEF (Working Notes) 2024: 1729-1745 - [c88]Anastasios Toumazatos, John Pavlopoulos, Ion Androutsopoulos, Stavros Vassos:
Still All Greeklish to Me: Greeklish to Greek Transliteration. LREC/COLING 2024: 15309-15319 - [c87]Nefeli Gkouti, Prodromos Malakasiotis, Stavros Toumpis, Ion Androutsopoulos:
Should I try multiple optimizers when fine-tuning a pre-trained Transformer for NLP tasks? Should I tune their hyperparameters? EACL (1) 2024: 2555-2574 - [c86]Odysseas S. Chlapanis, Ion Androutsopoulos, Dimitrios Galanis:
Archimedes-AUEB at SemEval-2024 Task 5: LLM explains Civil Procedure. SemEval@NAACL 2024: 1607-1622 - [i61]Nefeli Gkouti, Prodromos Malakasiotis, Stavros Toumpis, Ion Androutsopoulos:
Should I try multiple optimizers when fine-tuning pre-trained Transformers for NLP tasks? Should I tune their hyperparameters? CoRR abs/2402.06948 (2024) - [i60]Odysseas S. Chlapanis, Ion Androutsopoulos, Dimitrios Galanis:
Archimedes-AUEB at SemEval-2024 Task 5: LLM explains Civil Procedure. CoRR abs/2405.08502 (2024) - [i59]Christos Vlachos, Themos Stafylakis, Ion Androutsopoulos:
Comparing Data Augmentation Methods for End-to-End Task-Oriented Dialog Systems. CoRR abs/2406.06127 (2024) - [i58]Panagiotis Kaliosis, John Pavlopoulos, Foivos Charalampakos, Georgios Moschovis, Ion Androutsopoulos:
A Data-Driven Guided Decoding Mechanism for Diagnostic Captioning. CoRR abs/2406.14164 (2024) - [i57]Odysseas S. Chlapanis, Dimitrios Galanis, Ion Androutsopoulos:
LAR-ECHR: A New Legal Argument Reasoning Task and Dataset for Cases of the European Court of Human Rights. CoRR abs/2410.13352 (2024) - 2023
- [j17]Thea Sommerschield, Yannis M. Assael, John Pavlopoulos, Vanessa Stefanak, Andrew W. Senior, Chris Dyer, John Bodel, Jonathan Prag, Ion Androutsopoulos, Nando de Freitas:
Machine Learning for Ancient Languages: A Survey. Comput. Linguistics 49(3): 703-747 (2023) - [c85]Panagiotis Kaliosis, Georgios Moschovis, Foivos Charalampakos, John Pavlopoulos, Ion Androutsopoulos:
AUEB NLP Group at ImageCLEFmedical Caption 2023. CLEF (Working Notes) 2023: 1524-1548 - [c84]Ilias Stogiannidis, Stavros Vassos, Prodromos Malakasiotis, Ion Androutsopoulos:
Cache me if you Can: an Online Cost-aware Teacher-Student framework to Reduce the Calls to Large Language Models. EMNLP (Findings) 2023: 14999-15008 - [i56]Ilias Stogiannidis, Stavros Vassos, Prodromos Malakasiotis, Ion Androutsopoulos:
Cache me if you Can: an Online Cost-aware Teacher-Student framework to Reduce the Calls to Large Language Models. CoRR abs/2310.13395 (2023) - 2022
- [j16]Alexandros Xenos, John Pavlopoulos, Ion Androutsopoulos, Lucas Dixon, Jeffrey Sorensen, Léo Laugier:
Toxicity detection sensitive to conversational context. First Monday 27(9) (2022) - [j15]John Pavlopoulos, Vasiliki Kougia, Ion Androutsopoulos, Dimitris Papamichail:
Diagnostic captioning: a survey. Knowl. Inf. Syst. 64(7): 1691-1722 (2022) - [j14]Yannis M. Assael, Thea Sommerschield, Brendan Shillingford, Mahyar Bordbar, John Pavlopoulos, Marita Chatzipanagiotou, Ion Androutsopoulos, Jonathan Prag, Nando de Freitas:
Restoring and attributing ancient texts using deep neural networks. Nat. 603(7900): 280-283 (2022) - [j13]Katerina Papantoniou, Panagiotis Papadakos, Theodore Patkos, George Flouris, Ion Androutsopoulos, Dimitris Plexousakis:
Deception detection in text and its relation to the cultural dimension of individualism/collectivism. Nat. Lang. Eng. 28(5): 545-606 (2022) - [c83]John Pavlopoulos, Léo Laugier, Alexandros Xenos, Jeffrey Sorensen, Ion Androutsopoulos:
From the Detection of Toxic Spans in Online Discussions to the Analysis of Toxic-to-Civil Transfer. ACL (1) 2022: 3721-3734 - [c82]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: 4310-4330 - [c81]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: 4419-4431 - [c80]Dimitris Mamakas, Petros Tsotsi, Ion Androutsopoulos, Ilias Chalkidis:
Processing Long Legal Documents with Pre-trained Transformers: Modding LegalBERT and Longformer. NLLP@EMNLP 2022: 130-142 - [c79]Dimitris Pappas, Prodromos Malakasiotis, Ion Androutsopoulos:
Data Augmentation for Biomedical Factoid Question Answering. BioNLP@ACL 2022: 63-81 - [c78]Foivos Charalampakos, Giorgos Zachariadis, John Pavlopoulos, Vasilis Karatzas, Christoforos Trakas, Ion Androutsopoulos:
AUEB NLP Group at ImageCLEFmed Caption 2022. CLEF (Working Notes) 2022: 1355-1373 - [c77]Stratos Xenouleas, Alexia Tsoukara, Giannis Panagiotakis, Ilias Chalkidis, Ion Androutsopoulos:
Realistic Zero-Shot Cross-Lingual Transfer in Legal Topic Classification. SETN 2022: 19:1-19:8 - [i55]Lefteris Loukas, Manos Fergadiotis, Ilias Chalkidis, Eirini Spyropoulou, Prodromos Malakasiotis, Ion Androutsopoulos, Georgios Paliouras:
FiNER: Financial Numeric Entity Recognition for XBRL Tagging. CoRR abs/2203.06482 (2022) - [i54]Dimitris Pappas, Prodromos Malakasiotis, Ion Androutsopoulos:
Data Augmentation for Biomedical Factoid Question Answering. CoRR abs/2204.04711 (2022) - [i53]Stratos Xenouleas, Alexia Tsoukara, Giannis Panagiotakis, Ilias Chalkidis, Ion Androutsopoulos:
Realistic Zero-Shot Cross-Lingual Transfer in Legal Topic Classification. CoRR abs/2206.03785 (2022) - [i52]Dimitris Mamakas, Petros Tsotsi, Ion Androutsopoulos, Ilias Chalkidis:
Processing Long Legal Documents with Pre-trained Transformers: Modding LegalBERT and Longformer. CoRR abs/2211.00974 (2022) - 2021
- [c76]Dimitris Pappas, Ion Androutsopoulos:
A Neural Model for Joint Document and Snippet Ranking in Question Answering for Large Document Collections. ACL/IJCNLP (1) 2021: 3896-3907 - [c75]Foivos Charalampakos, Vasilis Karatzas, Vasiliki Kougia, John Pavlopoulos, Ion Androutsopoulos:
AUEB NLP Group at ImageCLEFmed Caption Tasks 2021. CLEF (Working Notes) 2021: 1184-1200 - [c74]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: 6974-6996 - [c73]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: 226-241 - [c72]John Pavlopoulos, Jeffrey Sorensen, Léo Laugier, Ion Androutsopoulos:
SemEval-2021 Task 5: Toxic Spans Detection. SemEval@ACL/IJCNLP 2021: 59-69 - [e3]Nikolaos Aletras, Ion Androutsopoulos, Leslie Barrett, Catalina Goanta, Daniel Preotiuc-Pietro:
Proceedings of the Natural Legal Language Processing Workshop 2021, NLLP@EMNLP 2021, Punta Cana, Dominican Republic, November 10, 2021. Association for Computational Linguistics 2021, ISBN 978-1-954085-98-5 [contents] - [i51]Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Ion Androutsopoulos:
Neural Contract Element Extraction Revisited. CoRR abs/2101.04355 (2021) - [i50]John Pavlopoulos, Vasiliki Kougia, Ion Androutsopoulos, Dimitris Papamichail:
Diagnostic Captioning: A Survey. CoRR abs/2101.07299 (2021) - [i49]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 abs/2103.13084 (2021) - [i48]Katerina Papantoniou, Panagiotis Papadakos, Theodore Patkos, Giorgos Flouris, Ion Androutsopoulos, Dimitris Plexousakis:
Deception detection in text and its relation to the cultural dimension of individualism/collectivism. CoRR abs/2105.12530 (2021) - [i47]Dimitris Pappas, Ion Androutsopoulos:
A Neural Model for Joint Document and Snippet Ranking in Question Answering for Large Document Collections. CoRR abs/2106.08908 (2021) - [i46]Ilias Chalkidis, Manos Fergadiotis, Ion Androutsopoulos:
MultiEURLEX - A multi-lingual and multi-label legal document classification dataset for zero-shot cross-lingual transfer. CoRR abs/2109.00904 (2021) - [i45]Lefteris Loukas, Manos Fergadiotis, Ion Androutsopoulos, Prodromos Malakasiotis:
EDGAR-CORPUS: Billions of Tokens Make The World Go Round. CoRR abs/2109.14394 (2021) - [i44]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 abs/2110.00976 (2021) - [i43]Alexandros Xenos, John Pavlopoulos, Ion Androutsopoulos, Lucas Dixon, Jeffrey Sorensen, Léo Laugier:
Toxicity Detection can be Sensitive to the Conversational Context. CoRR abs/2111.10223 (2021) - 2020
- [c71]John Pavlopoulos, Jeffrey Sorensen, Lucas Dixon, Nithum Thain, Ion Androutsopoulos:
Toxicity Detection: Does Context Really Matter? ACL 2020: 4296-4305 - [c70]Dimitris Pappas, Petros Stavropoulos, Ion Androutsopoulos, Ryan T. McDonald:
BioMRC: A Dataset for Biomedical Machine Reading Comprehension. BioNLP 2020: 140-149 - [c69]Basil Karatzas, John Pavlopoulos, Vasiliki Kougia, Ion Androutsopoulos:
AUEB NLP Group at ImageCLEFmed Caption 2020. CLEF (Working Notes) 2020 - [c68]Vasiliki Kougia, John Pavlopoulos, Ion Androutsopoulos:
Medical Image Tagging by Deep Learning and Retrieval. CLEF 2020: 154-166 - [c67]Dimitris Pappas, Petros Stavropoulos, Ion Androutsopoulos:
AUEB-NLP at BioASQ 8: Biomedical Document and Snippet Retrieval. CLEF (Working Notes) 2020 - [c66]Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Nikolaos Aletras, Ion Androutsopoulos:
LEGAL-BERT: "Preparing the Muppets for Court'". EMNLP (Findings) 2020: 2898-2904 - [c65]Giorgos Vernikos, Katerina Margatina, Alexandra Chronopoulou, Ion Androutsopoulos:
Domain Adversarial Fine-Tuning as an Effective Regularizer. EMNLP (Findings) 2020: 3103-3112 - [c64]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: 7503-7515 - [c63]John Koutsikakis, Ilias Chalkidis, Prodromos Malakasiotis, Ion Androutsopoulos:
GREEK-BERT: The Greeks visiting Sesame Street. SETN 2020: 110-117 - [e2]Nikolaos Aletras, Ion Androutsopoulos, Leslie Barrett, Adam Meyers, Daniel Preotiuc-Pietro:
Proceedings of the Natural Legal Language Processing Workshop 2020 co-located with the 26th ACM SIGKDD International Conference on Knowledge Discovery & Data Mining (KDD 2020), Virtual Workshop, August 24, 2020. CEUR Workshop Proceedings 2645, CEUR-WS.org 2020 [contents] - [e1]Constantine D. Spyropoulos, Iraklis Varlamis, Ion Androutsopoulos, Prodromos Malakasiotis:
SETN 2020: 11th Hellenic Conference on Artificial Intelligence, Athens, Greece, September 2-4, 2020. ACM 2020, ISBN 978-1-4503-8878-8 [contents] - [i42]Petros Stavropoulos, Dimitris Pappas, Ion Androutsopoulos, Ryan T. McDonald:
BIOMRC: A Dataset for Biomedical Machine Reading Comprehension. CoRR abs/2005.06376 (2020) - [i41]John Pavlopoulos, Jeffrey Sorensen, Lucas Dixon, Nithum Thain, Ion Androutsopoulos:
Toxicity Detection: Does Context Really Matter? CoRR abs/2006.00998 (2020) - [i40]John Koutsikakis, Ilias Chalkidis, Prodromos Malakasiotis, Ion Androutsopoulos:
GREEK-BERT: The Greeks visiting Sesame Street. CoRR abs/2008.12014 (2020) - [i39]Giorgos Vernikos, Katerina Margatina, Alexandra Chronopoulou, Ion Androutsopoulos:
Domain Adversarial Fine-Tuning as an Effective Regularizer. CoRR abs/2009.13366 (2020) - [i38]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 abs/2010.01653 (2020) - [i37]Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Nikolaos Aletras, Ion Androutsopoulos:
LEGAL-BERT: The Muppets straight out of Law School. CoRR abs/2010.02559 (2020)
2010 – 2019
- 2019
- [c62]Ilias Chalkidis, Ion Androutsopoulos, Nikolaos Aletras:
Neural Legal Judgment Prediction in English. ACL (1) 2019: 4317-4323 - [c61]Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Ion Androutsopoulos:
Large-Scale Multi-Label Text Classification on EU Legislation. ACL (1) 2019: 6314-6322 - [c60]Manolis Kyriakakis, Ion Androutsopoulos, Artur Saudabayev, Joan Ginés i Ametllé:
Transfer Learning for Causal Sentence Detection. BioNLP@ACL 2019: 292-297 - [c59]Sotiris Kotitsas, Dimitris Pappas, Ion Androutsopoulos, Ryan T. McDonald, Marianna Apidianaki:
Embedding Biomedical Ontologies by Jointly Encoding Network Structure and Textual Node Descriptors. BioNLP@ACL 2019: 298-308 - [c58]Vasiliki Kougia, John Pavlopoulos, Ion Androutsopoulos:
AUEB NLP Group at ImageCLEFmed Caption 2019. CLEF (Working Notes) 2019 - [c57]Stratos Xenouleas, Prodromos Malakasiotis, Marianna Apidianaki, Ion Androutsopoulos:
SUM-QE: a BERT-based Summary Quality Estimation Model. EMNLP/IJCNLP (1) 2019: 6004-6010 - [c56]Christos Baziotis, Ion Androutsopoulos, Ioannis Konstas, Alexandros Potamianos:
SEQˆ3: Differentiable Sequence-to-Sequence-to-Sequence Autoencoder for Unsupervised Abstractive Sentence Compression. NAACL-HLT (1) 2019: 673-681 - [c55]Dimitris Pappas, Ryan T. McDonald, Georgios-Ioannis Brokos, Ion Androutsopoulos:
AUEB at BioASQ 7: Document and Snippet Retrieval. PKDD/ECML Workshops (2) 2019: 607-623 - [c54]John Pavlopoulos, Nithum Thain, Lucas Dixon, Ion Androutsopoulos:
ConvAI at SemEval-2019 Task 6: Offensive Language Identification and Categorization with Perspective and BERT. SemEval@NAACL-HLT 2019: 571-576 - [i36]Christos Baziotis, Ion Androutsopoulos, Ioannis Konstas, Alexandros Potamianos:
SEQ3: Differentiable Sequence-to-Sequence-to-Sequence Autoencoder for Unsupervised Abstractive Sentence Compression. CoRR abs/1904.03651 (2019) - [i35]Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Nikolaos Aletras, Ion Androutsopoulos:
Extreme Multi-Label Legal Text Classification: A case study in EU Legislation. CoRR abs/1905.10892 (2019) - [i34]Vasiliki Kougia, John Pavlopoulos, Ion Androutsopoulos:
A Survey on Biomedical Image Captioning. CoRR abs/1905.13302 (2019) - [i33]Ilias Chalkidis, Ion Androutsopoulos, Nikolaos Aletras:
Neural Legal Judgment Prediction in English. CoRR abs/1906.02059 (2019) - [i32]Ilias Chalkidis, Manos Fergadiotis, Prodromos Malakasiotis, Ion Androutsopoulos:
Large-Scale Multi-Label Text Classification on EU Legislation. CoRR abs/1906.02192 (2019) - [i31]Sotiris Kotitsas, Dimitris Pappas, Ion Androutsopoulos, Ryan T. McDonald, Marianna Apidianaki:
Embedding Biomedical Ontologies by Jointly Encoding Network Structure and Textual Node Descriptors. CoRR abs/1906.05939 (2019) - [i30]Manolis Kyriakakis, Ion Androutsopoulos, Joan Ginés i Ametllé, Artur Saudabayev:
Transfer Learning for Causal Sentence Detection. CoRR abs/1906.07544 (2019) - [i29]Stratos Xenouleas, Prodromos Malakasiotis, Marianna Apidianaki, Ion Androutsopoulos:
SumQE: a BERT-based Summary Quality Estimation Model. CoRR abs/1909.00578 (2019) - 2018
- [c53]Ilias Chalkidis, Ion Androutsopoulos, Achilleas Michos:
Obligation and Prohibition Extraction Using Hierarchical RNNs. ACL (2) 2018: 254-259 - [c52]Ryan T. McDonald, George Brokos, Ion Androutsopoulos:
Deep Relevance Ranking using Enhanced Document-Query Interactions. EMNLP 2018: 1849-1860 - [c51]Dimitris Pappas, Ion Androutsopoulos, Haris Papageorgiou:
BioRead: A New Dataset for Biomedical Reading Comprehension. LREC 2018 - [c50]Vayianos Pertsas, Panos Constantopoulos, Ion Androutsopoulos:
Ontology Driven Extraction of Research Processes. ISWC (1) 2018: 162-178 - [c49]Michail Vougioukas, Ion Androutsopoulos, Georgios Paliouras:
Identifying Retweetable Tweets with a Personalized Global Classifier. SETN 2018: 8:1-8:8 - [i28]Ilias Chalkidis, Ion Androutsopoulos, Achilleas Michos:
Obligation and Prohibition Extraction Using Hierarchical RNNs. CoRR abs/1805.03871 (2018) - [i27]Ryan T. McDonald, Georgios-Ioannis Brokos, Ion Androutsopoulos:
Deep Relevance Ranking Using Enhanced Document-Query Interactions. CoRR abs/1809.01682 (2018) - [i26]Georgios-Ioannis Brokos, Polyvios Liosis, Ryan T. McDonald, Dimitris Pappas, Ion Androutsopoulos:
AUEB at BioASQ 6: Document and Snippet Retrieval. CoRR abs/1809.06366 (2018) - [i25]Gerasimos Lampouras, Ion Androutsopoulos:
Extracting Linguistic Resources from the Web for Concept-to-Text Generation. CoRR abs/1810.13414 (2018) - [i24]Gerasimos Lampouras, Ion Androutsopoulos:
Generating Texts with Integer Linear Programming. CoRR abs/1811.00051 (2018) - 2017
- [c48]John Pavlopoulos, Prodromos Malakasiotis, Ion Androutsopoulos:
Deep Learning for User Comment Moderation. ALW@ACL 2017: 25-35 - [c47]John Pavlopoulos, Prodromos Malakasiotis, Juli Bakagianni, Ion Androutsopoulos:
Improved Abusive Comment Moderation with User Embeddings. NLPmJ@EMNLP 2017: 51-55 - [c46]John Pavlopoulos, Prodromos Malakasiotis, Ion Androutsopoulos:
Deeper Attention to Abusive User Content Moderation. EMNLP 2017: 1125-1135 - [c45]Ilias Chalkidis, Ion Androutsopoulos, Achilleas Michos:
Extracting contract elements. ICAIL 2017: 19-28 - [c44]Ilias Chalkidis, Ion Androutsopoulos:
A Deep Learning Approach to Contract Element Extraction. JURIX 2017: 155-164 - [c43]Michail Vougioukas, Ion Androutsopoulos, Georgios Paliouras:
A Personalized Global Filter To Predict Retweets. UMAP 2017: 393-394 - [i23]John Pavlopoulos, Prodromos Malakasiotis, Ion Androutsopoulos:
Deep Learning for User Comment Moderation. CoRR abs/1705.09993 (2017) - [i22]John Pavlopoulos, Prodromos Malakasiotis, Juli Bakagianni, Ion Androutsopoulos:
Improved Abusive Comment Moderation with User Embeddings. CoRR abs/1708.03699 (2017) - [i21]Michail Vougioukas, Ion Androutsopoulos, Georgios Paliouras:
Identifying Retweetable Tweets with a Personalized Global Classifier. CoRR abs/1709.06518 (2017) - 2016
- [c42]Georgios-Ioannis Brokos, Prodromos Malakasiotis, Ion Androutsopoulos:
Using Centroids of Word Embeddings and Word Mover's Distance for Biomedical Document Retrieval in Question Answering. BioNLP@ACL 2016: 114-118 - [c41]Maria Pontiki, Dimitris Galanis, Haris Papageorgiou, Ion Androutsopoulos, Suresh Manandhar, Mohammad Al-Smadi, Mahmoud Al-Ayyoub, Yanyan Zhao, Bing Qin, Orphée De Clercq, Véronique Hoste, Marianna Apidianaki, Xavier Tannier, Natalia V. Loukachevitch, Evgeniy V. Kotelnikov, Núria Bel, Salud María Jiménez-Zafra, Gülsen Eryigit:
SemEval-2016 Task 5: Aspect Based Sentiment Analysis. SemEval@NAACL-HLT 2016: 19-30 - [c40]Stavros Giorgis, Apostolos Rousas, John Pavlopoulos, Prodromos Malakasiotis, Ion Androutsopoulos:
aueb.twitter.sentiment at SemEval-2016 Task 4: A Weighted Ensemble of SVMs for Twitter Sentiment Analysis. SemEval@NAACL-HLT 2016: 96-99 - [c39]Dionysios Xenos, Panagiotis Theodorakakos, John Pavlopoulos, Prodromos Malakasiotis, Ion Androutsopoulos:
AUEB-ABSA at SemEval-2016 Task 5: Ensembles of Classifiers and Embeddings for Aspect Based Sentiment Analysis. SemEval@NAACL-HLT 2016: 312-317 - [i20]Georgios-Ioannis Brokos, Prodromos Malakasiotis, Ion Androutsopoulos:
Using Centroids of Word Embeddings and Word Mover's Distance for Biomedical Document Retrieval in Question Answering. CoRR abs/1608.03905 (2016) - 2015
- [j12]George Tsatsaronis, Georgios Balikas, Prodromos Malakasiotis, Ioannis Partalas, Matthias Zschunke, Michael R. Alvers, Dirk Weissenborn, Anastasia Krithara, Sergios Petridis, Dimitris Polychronopoulos, Yannis Almirantis, John Pavlopoulos, Nicolas Baskiotis, Patrick Gallinari, Thierry Artières, Axel-Cyrille Ngonga Ngomo, Norman Heino, Éric Gaussier, Liliana Barrio-Alvers, Michael Schroeder, Ion Androutsopoulos, Georgios Paliouras:
An overview of the BIOASQ large-scale biomedical semantic indexing and question answering competition. BMC Bioinform. 16: 138:1-138:28 (2015) - [j11]Aris Kosmopoulos, Ioannis Partalas, Éric Gaussier, Georgios Paliouras, Ion Androutsopoulos:
Evaluation measures for hierarchical classification: a unified view and novel approaches. Data Min. Knowl. Discov. 29(3): 820-865 (2015) - [c38]Prodromos Malakasiotis, Emmanouil Archontakis, Ion Androutsopoulos, Dimitrios Galanis, Harris Papageorgiou:
Biomedical Question-focused Multi-document Summarization: ILSP and AUEB at BioASQ3. CLEF (Working Notes) 2015 - [c37]Dimitris Pappas, Ion Androutsopoulos, Haris Papageorgiou:
Anger detection in call center dialogues. CogInfoCom 2015: 139-144 - [c36]Maria Pontiki, Dimitris Galanis, Haris Papageorgiou, Suresh Manandhar, Ion Androutsopoulos:
SemEval-2015 Task 12: Aspect Based Sentiment Analysis. SemEval@NAACL-HLT 2015: 486-495 - [i19]Ioannis Partalas, Aris Kosmopoulos, Nicolas Baskiotis, Thierry Artières, George Paliouras, Éric Gaussier, Ion Androutsopoulos, Massih-Reza Amini, Patrick Gallinari:
LSHTC: A Benchmark for Large-Scale Text Classification. CoRR abs/1503.08581 (2015) - [i18]Aris Kosmopoulos, Georgios Paliouras, Ion Androutsopoulos:
Probabilistic Cascading for Large Scale Hierarchical Classification. CoRR abs/1505.02251 (2015) - 2014
- [c35]Aris Kosmopoulos, Georgios Paliouras, Ion Androutsopoulos:
The Effect of Dimensionality Reduction on Large Scale Hierarchical Classification. CLEF 2014: 160-171 - [c34]John Pavlopoulos, Ion Androutsopoulos:
Multi-Granular Aspect Aggregation in Aspect-Based Sentiment Analysis. EACL 2014: 78-87 - [c33]Maria Pontiki, Dimitris Galanis, John Pavlopoulos, Harris Papageorgiou, Ion Androutsopoulos, Suresh Manandhar:
SemEval-2014 Task 4: Aspect Based Sentiment Analysis. SemEval@COLING 2014: 27-35 - [c32]Ioannis Partalas, Massih-Reza Amini, Ion Androutsopoulos, Thierry Artières, Patrick Gallinari, Éric Gaussier, Georgios Paliouras:
Web-scale classification: web classification in the big data era. WSDM 2014: 687-688 - [i17]Ion Androutsopoulos, Gerasimos Lampouras, Dimitrios Galanis:
Generating Natural Language Descriptions from OWL Ontologies: the NaturalOWL System. CoRR abs/1405.6164 (2014) - 2013
- [j10]Ion Androutsopoulos, Gerasimos Lampouras, Dimitrios Galanis:
Generating Natural Language Descriptions from OWL Ontologies: the NaturalOWL System. J. Artif. Intell. Res. 48: 671-715 (2013) - [c31]Gerasimos Lampouras, Ion Androutsopoulos:
Using Integer Linear Programming in Concept-to-Text Generation to Produce More Compact Texts. ACL (2) 2013: 561-566 - [c30]Gerasimos Lampouras, Ion Androutsopoulos:
Using Integer Linear Programming for Content Selection, Lexicalization, and Aggregation to Produce Compact Texts from OWL Ontologies. ENLG 2013: 51-60 - [i16]Aris Kosmopoulos, Ioannis Partalas, Éric Gaussier, Georgios Paliouras, Ion Androutsopoulos:
Evaluation Measures for Hierarchical Classification: a unified view and novel approaches. CoRR abs/1306.6802 (2013) - 2012
- [c29]George Tsatsaronis, Michael Schroeder, Georgios Paliouras, Yannis Almirantis, Ion Androutsopoulos, Éric Gaussier, Patrick Gallinari, Thierry Artières, Michael R. Alvers, Matthias Zschunke, Axel-Cyrille Ngonga Ngomo:
BioASQ: A Challenge on Large-Scale Biomedical Semantic Indexing and Question Answering. AAAI Fall Symposium: Information Retrieval and Knowledge Discovery in Biomedical Text 2012 - [c28]Dimitrios Galanis, Gerasimos Lampouras, Ion Androutsopoulos:
Extractive Multi-Document Summarization with Integer Linear Programming and Support Vector Regression. COLING 2012: 911-926 - [c27]Vicky Panagiotopoulou, Iraklis Varlamis, Ion Androutsopoulos, George Tsatsaronis:
Word Sense Disambiguation as an Integer Linear Programming Problem. SETN 2012: 33-40 - 2011
- [c26]Prodromos Malakasiotis, Ion Androutsopoulos:
A Generate and Rank Approach to Sentence Paraphrasing. EMNLP 2011: 96-106 - 2010
- [j9]Ion Androutsopoulos, Prodromos Malakasiotis:
A Survey of Paraphrasing and Textual Entailment Methods. J. Artif. Intell. Res. 38: 135-187 (2010) - [c25]Dimitrios Galanis, Ion Androutsopoulos:
An extractive supervised two-stage method for sentence compression. HLT-NAACL 2010: 885-893
2000 – 2009
- 2009
- [j8]Panos Constantopoulos, Costis J. Dallas, Ion Androutsopoulos, Stavros Angelis, Antonios Deligiannakis, Dimitris Gavrilis, Yannis Kotidis, Christos Papatheodorou:
DCC&U: An Extended Digital Curation Lifecycle Model. Int. J. Digit. Curation 4(1): 34-45 (2009) - [c24]Dimitrios Galanis, George Karakatsiotis, Gerasimos Lampouras, Ion Androutsopoulos:
An Open-Source Natural Language Generator for OWL Ontologies and its Use in Protege and Second Life. EACL (Demos) 2009: 17-20 - [c23]Stasinos Konstantopoulos, Athanasios Tegos, Dimitris Bilidas, Ion Androutsopoulos, Gerasimos Lampouras, Colin Matheson, Olivier Deroo, Prodromos Malakasiotis:
Adaptive Natural Language Interaction. EACL (Demos) 2009: 37-40 - [c22]Gerasimos Lampouras, Ion Androutsopoulos:
Finding Short Definitions of Terms on Web Pages. EMNLP 2009: 1270-1279 - [i15]Ion Androutsopoulos, Prodromos Malakasiotis:
A Survey of Paraphrasing and Textual Entailment Methods. CoRR abs/0912.3747 (2009) - 2008
- [j7]Evangelos F. Magirou, Dimitrios K. Vassilakis, Ion Androutsopoulos:
Teaching Nonzero Sum Games Using a Diagrammatic Determination of Equilibria. INFORMS Trans. Educ. 8(3): 115-124 (2008) - 2007
- [j6]Georgios Lucarelli, Xenofon Vasilakos, Ion Androutsopoulos:
Named Entity Recognition in Greek Texts with an Ensemble of SVMs and Active Learning. Int. J. Artif. Intell. Tools 16(6): 1015-1045 (2007) - [j5]Ion Androutsopoulos, Jon Oberlander, Vangelis Karkaletsis:
Source authoring for multilingual generation of personalised object descriptions. Nat. Lang. Eng. 13(3): 191-233 (2007) - [c21]Prodromos Malakasiotis, Ion Androutsopoulos:
Learning Textual Entailment using SVMs and String Similarity Measures. ACL-PASCAL@ACL 2007: 42-47 - [c20]Dimitrios K. Vassilakis, Ion Androutsopoulos, Evangelos F. Magirou:
A Game-Theoretic Investigation of the Effect of Human Interactive Proofs on Spam E-mail. CEAS 2007 - [c19]Dimitrios Galanis, Ion Androutsopoulos:
Generating Multilingual Descriptions from Linguistically Annotated OWL Ontologies: the NaturalOWL System. ENLG 2007 - [c18]George Tsatsaronis, Michalis Vazirgiannis, Ion Androutsopoulos:
Word Sense Disambiguation with Spreading Activation Networks Generated from Thesauri. IJCAI 2007: 1725-1730 - 2006
- [c17]Vangelis Metsis, Ion Androutsopoulos, Georgios Paliouras:
Spam Filtering with Naive Bayes - Which Naive Bayes? CEAS 2006 - [c16]Georgios Lucarelli, Ion Androutsopoulos:
A Greek Named-Entity Recognizer That Uses Support Vector Machines and Active Learning. SETN 2006: 203-213 - 2005
- [c15]Ion Androutsopoulos, Evangelos F. Magirou, Dimitrios K. Vassilakis:
A Game Theoretic Model of Spam E-Mailing. CEAS 2005 - [c14]Ion Androutsopoulos, Spyros Kallonis, Vangelis Karkaletsis:
Exploiting OWL Ontologies in the Multilingual Generation of Object Descriptions. ENLG 2005 - [c13]Ion Androutsopoulos, Dimitrios Galanis:
A Practically Unsupervised Learning Method to Identify Single-Snippet Answers to Definition Questions on the Web. HLT/EMNLP 2005: 323-330 - 2004
- [c12]Eirinaios Michelakis, Ion Androutsopoulos, Georgios Paliouras, Georgios Sakkis, Panagiotis Stamatopoulos:
Filtron: A Learning-Based Anti-Spam Filter. CEAS 2004 - [c11]Spyridoula Miliaraki, Ion Androutsopoulos:
Learning to Identify Single-Snippet Answers to Definition Questions. COLING 2004 - 2003
- [j4]Amy Isard, Jon Oberlander, Colin Matheson, Ion Androutsopoulos:
Speaking the Users' Languages. IEEE Intell. Syst. 18(1): 40-45 (2003) - [j3]Georgios Sakkis, Ion Androutsopoulos, Georgios Paliouras, Vangelis Karkaletsis, Constantine D. Spyropoulos, Panagiotis Stamatopoulos:
A Memory-Based Approach to Anti-Spam Filtering for Mailing Lists. Inf. Retr. 6(1): 49-73 (2003) - [c10]Aggeliki Dimitromanolaki, Ion Androutsopoulos:
Learning to Order Facts for Discourse Planning in Natural Language Generation. ENLG@EACL 2003 - [i14]Aggeliki Dimitromanolaki, Ion Androutsopoulos:
Learning to Order Facts for Discourse Planning in Natural Language Generation. CoRR cs.CL/0306062 (2003) - 2002
- [c9]Georgios Petasis, Vangelis Karkaletsis, Georgios Paliouras, Ion Androutsopoulos, Constantine D. Spyropoulos:
Ellogon: A New Text Engineering Platform. LREC 2002 - [c8]Ion Androutsopoulos, Dimitris Spiliotopoulos, Konstantinos Stamatakis, Aggeliki Dimitromanolaki, Vangelis Karkaletsis, Constantine D. Spyropoulos:
Symbolic Authoring for Multilingual Natural Language Generation. SETN 2002: 131-142 - [i13]Georgios Petasis, Vangelis Karkaletsis, Georgios Paliouras, Ion Androutsopoulos, Constantine D. Spyropoulos:
Ellogon: A New Text Engineering Platform. CoRR cs.CL/0205017 (2002) - 2001
- [c7]Georgios Sakkis, Ion Androutsopoulos, Georgios Paliouras, Vangelis Karkaletsis, Constantine D. Spyropoulos, Panagiotis Stamatopoulos:
Stacking Classifiers for Anti-Spam Filtering of E-Mail. EMNLP 2001 - [c6]Georgios Petasis, Vangelis Karkaletsis, Dimitra Farmakiotou, Ion Androutsopoulos, Constantine D. Spyropoulos:
A Greek Morphological Lexicon and Its Exploitation by Natural Language Processing Applications. Panhellenic Conference on Informatics 2001: 401-419 - [i12]Georgios Sakkis, Ion Androutsopoulos, Georgios Paliouras, Vangelis Karkaletsis, Constantine D. Spyropoulos, Panagiotis Stamatopoulos:
Stacking classifiers for anti-spam filtering of e-mail. CoRR cs.CL/0106040 (2001) - [i11]Ion Androutsopoulos, Vassiliki Kokkinaki, Aggeliki Dimitromanolaki, Jonathan Calder, Jon Oberlander, Elena Not:
Generating Multilingual Personalized Descriptions of Museum Exhibits - The M-PIRO Project. CoRR cs.CL/0110057 (2001) - 2000
- [c5]Ion Androutsopoulos, Robert Dale:
Selectional Restrictions in HPS. COLING 2000: 15-20 - [c4]Konstantinos Chandrinos, Ion Androutsopoulos, Georgios Paliouras, Constantine D. Spyropoulos:
Automatic Web Rating: Filtering Obscene Content on the Web. ECDL 2000: 403-406 - [c3]Georgios Paliouras, Vangelis Karkaletsis, Ion Androutsopoulos, Constantine D. Spyropoulos:
Learning Rules for Large-Vocabulary Word Sense Disambiguation: A Comparison of Various Classifiers. Natural Language Processing 2000: 383-394 - [c2]Ion Androutsopoulos, John Koutsias, Konstantinos Chandrinos, Constantine D. Spyropoulos:
An experimental comparison of naive bayesian and keyword-based anti-spam filtering with personal e-mail messages. SIGIR 2000: 160-167 - [i10]Ion Androutsopoulos, John Koutsias, Konstantinos Chandrinos, Georgios Paliouras, Constantine D. Spyropoulos:
An evaluation of Naive Bayesian anti-spam filtering. CoRR cs.CL/0006013 (2000) - [i9]Ion Androutsopoulos, John Koutsias, Konstantinos Chandrinos, Constantine D. Spyropoulos:
An Experimental Comparison of Naive Bayesian and Keyword-Based Anti-Spam Filtering with Personal E-mail Messages. CoRR cs.CL/0008019 (2000) - [i8]Ion Androutsopoulos, Robert Dale:
Selectional Restrictions in HPSG. CoRR cs.CL/0008023 (2000) - [i7]Ion Androutsopoulos, Georgios Paliouras, Vangelis Karkaletsis, Georgios Sakkis, Constantine D. Spyropoulos, Panagiotis Stamatopoulos:
Learning to Filter Spam E-Mail: A Comparison of a Naive Bayesian and a Memory-Based Approach. CoRR cs.CL/0009009 (2000)
1990 – 1999
- 1999
- [i6]Georgios Petasis, Georgios Paliouras, Vangelis Karkaletsis, Constantine D. Spyropoulos, Ion Androutsopoulos:
Resolving Part-of-Speech Ambiguity in the Greek Language Using Learning Techniques. CoRR cs.CL/9906019 (1999) - [i5]Ion Androutsopoulos:
Temporal Meaning Representations in a Natural Language Front-End. CoRR cs.CL/9906020 (1999) - 1998
- [j2]Ion Androutsopoulos, Graeme D. Ritchie, Peter Thanisch:
Time, tense and aspect in natural language database interfaces. Nat. Lang. Eng. 4(3): 229-276 (1998) - [i4]Ion Androutsopoulos, Graeme D. Ritchie, Peter Thanisch:
Time, Tense and Aspect in Natural Language Database Interfaces. CoRR cmp-lg/9803002 (1998) - 1996
- [b1]Ion Androutsopoulos:
A principled framework for constructing natural language interfaces to temporal databases. University of Edinburgh, UK, 1996 - [i3]Ion Androutsopoulos:
A Principled Framework for Constructing Natural Language Interfaces To Temporal Databases. CoRR cmp-lg/9609004 (1996) - [i2]Ion Androutsopoulos, Graeme D. Ritchie, Peter Thanisch:
A Framework for Natural Language Interfaces to Temporal Databases. CoRR cmp-lg/9611006 (1996) - 1995
- [j1]Ion Androutsopoulos, Graeme D. Ritchie, Peter Thanisch:
Natural language interfaces to databases - an introduction. Nat. Lang. Eng. 1(1): 29-81 (1995) - [c1]Ion Androutsopoulos, Graeme D. Ritchie, Peter Thanisch:
Experience Using TSQL2 in a Natural Language Interface. Temporal Databases 1995: 113-132 - [i1]Ion Androutsopoulos, Graeme D. Ritchie, Peter Thanisch:
Natural Language Interfaces to Databases - An Introduction. CoRR cmp-lg/9503016 (1995)
Coauthor Index
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