Swiss German Speech Translation and the Curse of Multidialectality

Martin Bär | Andrea DeMarco | Gorka Labaka |

SSR: Alignment-Aware Modality Connector for Speech Language Models

Weiting Tan | Hirofumi Inaguma | Ning Dong | Paden D. Tomasello | Xutai Ma |

SYSTRAN @ IWSLT 2025 Low-resource track

Marko Avila | Josep Crego |

NAIST Offline Speech Translation System for IWSLT 2025

Ruhiyah Faradishi Widiaputri | Haotian Tan | Jan Meyer Saragih | Yuka Ko | Katsuhito Sudoh | Satoshi Nakamura | Sakriani Sakti |

Streaming Sequence Transduction through Dynamic Compression

Weiting Tan | Yunmo Chen | Tongfei Chen | Guanghui Qin | Haoran Xu | Chenyu Zhang | Benjamin Van Durme | Philipp Koehn |

Prompting LLMs: Length Control for Isometric Machine Translation

Dávid Javorský | Ondřej Bojar | François Yvon |

FFSTC 2: Extending the Fongbe to French Speech Translation Corpus

D. Fortuné KPONOU | Salima Mdhaffar | Fréjus A. A. Laleye | Eugène Cokou Ezin | Yannick Estève |

Findings of the IWSLT 2025 Evaluation Campaign

Idris Abdulmumin | Victor Agostinelli | Tanel Alumäe | Antonios Anastasopoulos | Luisa Bentivogli | Ondřej Bojar | Claudia Borg | Fethi Bougares | Roldano Cattoni | Mauro Cettolo | Lizhong Chen | William Chen | Raj Dabre | Yannick Estève | Marcello Federico | Mark Fishel | Marco Gaido | Dávid Javorský | Marek Kasztelnik | Fortuné Kponou | Mateusz Krubiński | Tsz Kin Lam | Danni Liu | Evgeny Matusov | Chandresh Kumar Maurya | John P. McCrae | Salima Mdhaffar | Yasmin Moslem | Kenton Murray | Satoshi Nakamura | Matteo Negri | Jan Niehues | Atul Kr. Ojha | John E. Ortega | Sara Papi | Pavel Pecina | Peter Polák | Piotr Połeć | Ashwin Sankar | Beatrice Savoldi | Nivedita Sethiya | Claytone Sikasote | Matthias Sperber | Sebastian Stüker | Katsuhito Sudoh | Brian Thompson | Marco Turchi | Alex Waibel | Patrick Wilken | Rodolfo Zevallos | Vilém Zouhar | Maike Züfle |

SparQLe: Speech Queries to Text Translation Through LLMs

Amirbek Djanibekov | Hanan Aldarmaki |

Human-Evaluated Urdu-English Speech Corpus: Advancing Speech-to-Text for Low-Resource Languages

Humaira Mehmood | Sadaf Abdul Rauf |

IIITH-BUT system for IWSLT 2025 low-resource Bhojpuri to Hindi speech translation

Bhavana Akkiraju | Aishwarya Pothula | Santosh Kesiraju | Anil Vuppala |

BeaverTalk: Oregon State University’s IWSLT 2025 Simultaneous Speech Translation System

Matthew Raffel | Victor Agostinelli III | Lizhong Chen |

Literary Translations and Synthetic Data for Machine Translation of Low-resourced Middle Eastern Languages

Sina Ahmadi | Razhan Hameed | Rico Sennrich |

Proceedings of the 22nd International Conference on Spoken Language Translation (IWSLT 2025)

Elizabeth Salesky | Marcello Federico | Antonis Anastasopoulos |

HITSZ’s End-To-End Speech Translation Systems Combining Sequence-to-Sequence Auto Speech Recognition Model and Indic Large Language Model for IWSLT 2025 in Indic Track

Xuchen Wei | Yangxin Wu | Yaoyin Zhang | Henglyu Liu | Kehai Chen | Xuefeng Bai | Min Zhang |