Jindrich Helcl

51 papers A* 2Journal 27Unranked 22

Year	Rank	Type	Title / Venue / Authors
2026	—	`conf`	Different Time, Different Language: Revisiting the Bias Against Non-Native Speakers in GPT Detectors. EACL (Student Research Workshop) Adnan Al Ali, Jindrich Helcl, Jindrich Libovický
2026	J	`jnl`	Different Time, Different Language: Revisiting the Bias Against Non-Native Speakers in GPT Detectors. CoRR Adnan Al Ali, Jindrich Helcl, Jindrich Libovický
2026	J	`jnl`	OpenLID-v3: Improving the Precision of Closely Related Language Identification - An Experience Report. CoRR Mariia Fedorova, Nikolay Arefyev, Maja Buljan, Jindrich Helcl, Stephan Oepen, Egil Rønningstad, Yves Scherrer
2025	—	`conf`	An Expanded Massive Multilingual Dataset for High-Performance Language Technologies (HPLT). ACL (1) Laurie Burchell, Ona De Gibert Bonet, Nikolay Arefyev, Mikko Aulamo, Marta Bañón, Pinzhen Chen, Mariia Fedorova, Liane Guillou, Barry Haddow, Jan Hajic, Jindrich Helcl, Erik Henriksson, Mateusz Klimaszewski, Ville Komulainen, Andrey Kutuzov, Joona Kytöniemi, Veronika Laippala, Petter Mæhlum, Bhavitvya Malik, Farrokh Mehryary, Vladislav Mikhailov, Nikita Moghe, Amanda Myntti, Dayyán O'Brien, Stephan Oepen, Proyag Pal, Jousia Piha, Sampo Pyysalo, Gema Ramírez-Sánchez, David Samuel, Pavel Stepachev, Jörg Tiedemann, Dusan Varis, Tereza Vojtechová, Jaume Zaragoza-Bernabeu
2025	J	`jnl`	An Expanded Massive Multilingual Dataset for High-Performance Language Technologies. CoRR Laurie Burchell, Ona de Gibert, Nikolay Arefyev, Mikko Aulamo, Marta Bañón, Pinzhen Chen, Mariia Fedorova, Liane Guillou, Barry Haddow, Jan Hajic, Jindrich Helcl, Erik Henriksson, Mateusz Klimaszewski, Ville Komulainen, Andrey Kutuzov, Joona Kytöniemi, Veronika Laippala, Petter Mæhlum, Bhavitvya Malik, Farrokh Mehryary, Vladislav Mikhailov, Nikita Moghe, Amanda Myntti, Dayyán O'Brien, Stephan Oepen, Proyag Pal, Jousia Piha, Sampo Pyysalo, Gema Ramírez-Sánchez, David Samuel, Pavel Stepachev, Jörg Tiedemann, Dusan Varis, Tereza Vojtechová, Jaume Zaragoza-Bernabeu
2025	J	`jnl`	Atyaephyra at SemEval-2025 Task 4: Low-Rank NPO. CoRR Jan Bronec, Jindrich Helcl
2025	J	`jnl`	CUS-QA: Local-Knowledge-Oriented Open-Ended Question Answering Dataset. CoRR Jindrich Libovický, Jindrich Helcl, Andrei Manea, Gianluca Vico
2025	J	`jnl`	HPLT 3.0: Very Large-Scale Multilingual Resources for LLM and MT. Mono- and Bi-lingual Data, Multilingual Evaluation, and Pre-Trained Models. CoRR Stephan Oepen, Nikolay Arefev, Mikko Aulamo, Marta Bañón, Maja Buljan, Laurie Burchell, Lucas Georges Gabriel Charpentier, Pinzhen Chen, Mariya Fedorova, Ona de Gibert, Barry Haddow, Jan Hajic, Jindrich Helcl, Andrey Kutuzov, Veronika Laippala, Zihao Li, Risto Luukkonen, Bhavitvya Malik, Vladislav Mikhailov, Amanda Myntti, Dayyán O'Brien, Lucie Poláková, Sampo Pyysalo, Gema Ramírez-Sánchez, Janine Siewert, Pavel Stepachev, Jörg Tiedemann, Teemu Vahtola, Dusan Varis, Fedor Vitiugin, Tea Vojtechová, Jaume Zaragoza-Bernabeu
2025	J	`jnl`	SemEval-2025 Task 3: Mu-SHROOM, the Multilingual Shared Task on Hallucinations and Related Observable Overgeneration Mistakes. CoRR Raúl Vázquez, Timothee Mickus, Elaine Zosa, Teemu Vahtola, Jörg Tiedemann, Aman Sinha, Vincent Segonne, Fernando Sánchez-Vega, Alessandro Raganato, Jindrich Libovický, Jussi Karlgren, Shaoxiong Ji, Jindrich Helcl, Liane Guillou, Ona de Gibert, Jaione Bengoetxea, Joseph Attieh, Marianna Apidianaki
2024	—	`conf`	Charles Translator: A Machine Translation System between Ukrainian and Czech. LREC/COLING Martin Popel, Lucie Poláková, Michal Novák, Jindrich Helcl, Jindrich Libovický, Pavel Stranák, Tomás Krabac, Jaroslava Hlavácová, Mariia Anisimova, Tereza Chlanová
2024	J	`jnl`	Charles Translator: A Machine Translation System between Ukrainian and Czech. CoRR Martin Popel, Lucie Poláková, Michal Novák, Jindrich Helcl, Jindrich Libovický, Pavel Stranák, Tomás Krabac, Jaroslava Hlavácová, Mariia Anisimova, Tereza Chlanová
2024	—	`conf`	HPLT's First Release of Data and Models. EAMT (2) Nikolay Arefyev, Mikko Aulamo, Pinzhen Chen, Ona De Gibert Bonet, Barry Haddow, Jindrich Helcl, Bhavitvya Malik, Gema Ramírez-Sánchez, Pavel Stepachev, Jörg Tiedemann, Dusan Varis, Jaume Zaragoza-Bernabeu
2024	A*	`conf`	Lexically Grounded Subword Segmentation. EMNLP Jindrich Libovický, Jindrich Helcl
2024	J	`jnl`	Lexically Grounded Subword Segmentation. CoRR Jindrich Libovický, Jindrich Helcl
2024	J	`jnl`	Teaching LLMs at Charles University: Assignments and Activities. CoRR Jindrich Helcl, Zdenek Kasner, Ondrej Dusek, Tomasz Limisiewicz, Dominik Machácek, Tomás Musil, Jindrich Libovický
2023	J	`jnl`	CUNI Submission to MRL 2023 Shared Task on Multi-lingual Multi-task Information Retrieval. CoRR Jindrich Helcl, Jindrich Libovický
2023	J	`jnl`	OpusCleaner and OpusTrainer, open source toolkits for training Machine Translation and Large language models. CoRR Nikolay Bogoychev, Jelmer van der Linde, Graeme Nail, Barry Haddow, Jaume Zaragoza-Bernabeu, Gema Ramírez-Sánchez, Lukas Weymann, Tudor Nicolae Mateiu, Jindrich Helcl, Mikko Aulamo
2022	—	`conf`	CUNI Non-Autoregressive System for the WMT 22 Efficient Translation Shared Task. WMT Jindrich Helcl
2022	J	`jnl`	CUNI Non-Autoregressive System for the WMT 22 Efficient Translation Shared Task. CoRR Jindrich Helcl
2022	—	`conf`	CUNI Systems for the WMT 22 Czech-Ukrainian Translation Task. WMT Martin Popel, Jindrich Libovický, Jindrich Helcl
2022	J	`jnl`	CUNI Systems for the WMT22 Czech-Ukrainian Translation Task. CoRR Martin Popel, Jindrich Libovický, Jindrich Helcl
2022	—	`conf`	Non-Autoregressive Machine Translation: It's Not as Fast as it Seems. NAACL-HLT Jindrich Helcl, Barry Haddow, Alexandra Birch
2022	J	`jnl`	Non-Autoregressive Machine Translation: It's Not as Fast as it Seems. CoRR Jindrich Helcl, Barry Haddow, Alexandra Birch
2022	J	`jnl`	Survey of Low-Resource Machine Translation. Comput. Linguistics Barry Haddow, Rachel Bawden, Antonio Valerio Miceli Barone, Jindrich Helcl, Alexandra Birch
2021	—	`conf`	Surprise Language Challenge: Developing a Neural Machine Translation System between Pashto and English in Two Months. MTSummit (1) Alexandra Birch, Barry Haddow, Antonio Valerio Miceli Barone, Jindrich Helcl, Jonas Waldendorf, Felipe Sánchez-Martínez, Mikel L. Forcada, Víctor M. Sánchez-Cartagena, Juan Antonio Pérez-Ortiz, Miquel Esplà-Gomis, Wilker Aziz, Lina Murady, Sevi Sariisik, Peggy van der Kreeft, Kay Macquarrie
2021	J	`jnl`	Survey of Low-Resource Machine Translation. CoRR Barry Haddow, Rachel Bawden, Antonio Valerio Miceli Barone, Jindrich Helcl, Alexandra Birch
2021	—	`conf`	The University of Edinburgh's English-German and English-Hausa Submissions to the WMT21 News Translation Task. WMT@EMNLP Pinzhen Chen, Jindrich Helcl, Ulrich Germann, Laurie Burchell, Nikolay Bogoychev, Antonio Valerio Miceli Barone, Jonas Waldendorf, Alexandra Birch, Kenneth Heafield
2020	—	`conf`	Expand and Filter: CUNI and LMU Systems for the WNGT 2020 Duolingo Shared Task. NGT@ACL Jindrich Libovický, Zdenek Kasner, Jindrich Helcl, Ondrej Dusek
2020	J	`jnl`	Improving Fluency of Non-Autoregressive Machine Translation. CoRR Zdenek Kasner, Jindrich Libovický, Jindrich Helcl
2019	—	`conf`	CUNI System for the WMT19 Robustness Task. WMT (2) Jindrich Helcl, Jindrich Libovický, Martin Popel
2019	J	`jnl`	CUNI System for the WMT19 Robustness Task. CoRR Jindrich Helcl, Jindrich Libovický, Martin Popel
2018	—	`conf`	CUNI System for the WMT18 Multimodal Translation Task. WMT (shared task) Jindrich Helcl, Jindrich Libovický, Dusan Varis
2018	J	`jnl`	CUNI System for the WMT18 Multimodal Translation Task. CoRR Jindrich Helcl, Jindrich Libovický, Dusan Varis
2018	A*	`conf`	End-to-End Non-Autoregressive Neural Machine Translation with Connectionist Temporal Classification. EMNLP Jindrich Libovický, Jindrich Helcl
2018	J	`jnl`	End-to-End Non-Autoregressive Neural Machine Translation with Connectionist Temporal Classification. CoRR Jindrich Libovický, Jindrich Helcl
2018	—	`conf`	Input Combination Strategies for Multi-Source Transformer Decoder. WMT Jindrich Libovický, Jindrich Helcl, David Marecek
2018	J	`jnl`	Input Combination Strategies for Multi-Source Transformer Decoder. CoRR Jindrich Libovický, Jindrich Helcl, David Marecek
2018	—	`conf`	Neural Monkey: The Current State and Beyond. AMTA (1) Jindrich Helcl, Jindrich Libovický, Tom Kocmi, Tomás Musil, Ondrej Cífka, Dusan Varis, Ondrej Bojar
2018	—	`conf`	Solving Three Czech NLP Tasks with End-to-end Neural Models. ITAT Jindrich Libovický, Rudolf Rosa, Jindrich Helcl, Martin Popel
2017	—	`conf`	Attention Strategies for Multi-Source Sequence-to-Sequence Learning. ACL (2) Jindrich Libovický, Jindrich Helcl
2017	J	`jnl`	Attention Strategies for Multi-Source Sequence-to-Sequence Learning. CoRR Jindrich Libovický, Jindrich Helcl
2017	—	`conf`	CUNI System for the WMT17 Multimodal Translation Task. WMT Jindrich Helcl, Jindrich Libovický
2017	J	`jnl`	CUNI System for the WMT17 Multimodal Translation Task. CoRR Jindrich Helcl, Jindrich Libovický
2017	J	`jnl`	Deep Architectures for Neural Machine Translation. CoRR Antonio Valerio Miceli Barone, Jindrich Helcl, Rico Sennrich, Barry Haddow, Alexandra Birch
2017	—	`conf`	Deep architectures for Neural Machine Translation. WMT Antonio Valerio Miceli Barone, Jindrich Helcl, Rico Sennrich, Barry Haddow, Alexandra Birch
2017	J	`jnl`	Neural Monkey: An Open-source Tool for Sequence Learning. Prague Bull. Math. Linguistics Jindrich Helcl, Jindrich Libovický
2017	—	`conf`	Results of the WMT17 Neural MT Training Task. WMT Ondrej Bojar, Jindrich Helcl, Tom Kocmi, Jindrich Libovický, Tomás Musil
2016	—	`conf`	CUNI System for WMT16 Automatic Post-Editing and Multimodal Translation Tasks. WMT Jindrich Libovický, Jindrich Helcl, Marek Tlustý, Ondrej Bojar, Pavel Pecina
2016	J	`jnl`	CUNI System for WMT16 Automatic Post-Editing and Multimodal Translation Tasks. CoRR Jindrich Libovický, Jindrich Helcl, Marek Tlustý, Pavel Pecina, Ondrej Bojar
2016	—	`conf`	Deeper Machine Translation and Evaluation for German. DMTW Eleftherios Avramidis, Vivien Macketanz, Aljoscha Burchardt, Jindrich Helcl, Hans Uszkoreit
2016	—	`conf`	UFAL Submissions to the IWSLT 2016 MT Track. IWSLT Ondrej Bojar, Ondrej Cífka, Jindrich Helcl, Tom Kocmi, Roman Sudarikov