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This paper summarizes the Interspeech2025 Multilingual Conversational Speech Language Model (MLC-SLM) challenge, which aims to advance the exploration of building effective multilingual conversational speech LLMs (SLLMs). We provide a…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-18 Bingshen Mu , Pengcheng Guo , Zhaokai Sun , Shuai Wang , Hexin Liu , Mingchen Shao , Lei Xie , Eng Siong Chng , Longshuai Xiao , Qiangze Feng , Daliang Wang

The CHiME challenges have played a significant role in the development and evaluation of robust automatic speech recognition (ASR) systems. We introduce the CHiME-7 distant ASR (DASR) task, within the 7th CHiME challenge. This task…

This paper introduces the second DIHARD challenge, the second in a series of speaker diarization challenges intended to improve the robustness of diarization systems to variation in recording equipment, noise conditions, and conversational…

Audio and Speech Processing · Electrical Eng. & Systems 2019-06-20 Neville Ryant , Kenneth Church , Christopher Cieri , Alejandrina Cristia , Jun Du , Sriram Ganapathy , Mark Liberman

Offline multi-agent reinforcement learning (MARL) is an emerging field with great promise for real-world applications. Unfortunately, the current state of research in offline MARL is plagued by inconsistencies in baselines and evaluation…

Machine Learning · Computer Science 2024-10-31 Claude Formanek , Callum Rhys Tilbury , Louise Beyers , Jonathan Shock , Arnu Pretorius

In this paper, we present our studies and experiments carried out for the task 1 of the Challenge and Workshop on Multilingual Conversational Speech Language Model (MLC-SLM), which focuses on advancing multilingual conversational speech…

Sound · Computer Science 2025-07-28 Lorenzo Concina , Jordi Luque , Alessio Brutti , Marco Matassoni , Yuchen Zhang

This paper introduces the system submitted by dun_oscar team for the ICPR MSR Challenge. Three subsystems for task1-task3 are descripted respectively. In task1, we develop a visual system which includes a OCR model, a text tracker, and a…

Computation and Language · Computer Science 2023-03-14 Binbin Du , Rui Deng , Yingxin Zhang

Large language models increasingly operate in interactive settings where solving a task requires multiple rounds of information exchange with a user. However, most current systems treat dialogue reactively and lack a principled mechanism to…

Artificial Intelligence · Computer Science 2026-05-08 Aymen Echarghaoui , Dongxia Wu , Emily B. Fox

Complex Word Identification (CWI) is the task of identifying which words or phrases in a sentence are difficult to understand by a target audience. The latest CWI Shared Task released data for two settings: monolingual (i.e. train and test…

Computation and Language · Computer Science 2019-04-15 Pierre Finnimore , Elisabeth Fritzsch , Daniel King , Alison Sneyd , Aneeq Ur Rehman , Fernando Alva-Manchego , Andreas Vlachos

This memo describes NTR/TSU winning submission for Low Resource ASR challenge at Dialog2021 conference, language identification track. Spoken Language Identification (LID) is an important step in a multilingual Automated Speech Recognition…

Audio and Speech Processing · Electrical Eng. & Systems 2021-06-02 Roman Bedyakin , Nikolay Mikhaylovskiy

This study presents several contributions for the Karakalpak language: a FLORES+ devtest dataset translated to Karakalpak, parallel corpora for Uzbek-Karakalpak, Russian-Karakalpak and English-Karakalpak of 100,000 pairs each and…

Computation and Language · Computer Science 2024-09-09 Mukhammadsaid Mamasaidov , Abror Shopulatov

The paper presents an overview of the fourth edition of the Shared Task on Multilingual Coreference Resolution, organized as part of the CODI-CRAC 2025 workshop. As in the previous editions, participants were challenged to develop systems…

Real world data often exhibits a long-tailed and open-ended (with unseen classes) distribution. A practical recognition system must balance between majority (head) and minority (tail) classes, generalize across the distribution, and…

Computer Vision and Pattern Recognition · Computer Science 2022-08-18 Ziwei Liu , Zhongqi Miao , Xiaohang Zhan , Jiayun Wang , Boqing Gong , Stella X. Yu

The CHiME challenge series aims to advance robust automatic speech recognition (ASR) technology by promoting research at the interface of speech and language processing, signal processing , and machine learning. This paper introduces the…

Sound · Computer Science 2018-03-29 Jon Barker , Shinji Watanabe , Emmanuel Vincent , Jan Trmal

Code-switching automatic speech recognition becomes one of the most challenging and the most valuable scenarios of automatic speech recognition, due to the code-switching phenomenon between multilingual language and the frequent occurrence…

Computation and Language · Computer Science 2022-10-14 Shuhao Deng , Chengfei Li , Jinfeng Bai , Qingqing Zhang , Wei-Qiang Zhang , Runyan Yang , Gaofeng Cheng , Pengyuan Zhang , Yonghong Yan

Real world data often have a long-tailed and open-ended distribution. A practical recognition system must classify among majority and minority classes, generalize from a few known instances, and acknowledge novelty upon a never seen…

Computer Vision and Pattern Recognition · Computer Science 2019-04-17 Ziwei Liu , Zhongqi Miao , Xiaohang Zhan , Jiayun Wang , Boqing Gong , Stella X. Yu

This thesis makes considerable contributions to the realm of machine learning, specifically in the context of open-world scenarios where systems face previously unseen data and contexts. Traditional machine learning models are usually…

Machine Learning · Computer Science 2023-10-11 Yiyou Sun

The development of resource-constrained approaches to automatic speech recognition (ASR) is of great interest due to its broad applicability to many low-resource languages for which there is scant usable data. Existing approaches to many…

Computation and Language · Computer Science 2026-03-17 Emma Rafkin , Dan DeGenaro , Xiulin Yang

Large Language Models (LLMs) can revolutionize how we deploy and operate Open Radio Access Networks (O-RAN) by enhancing network analytics, anomaly detection, and code generation and significantly increasing the efficiency and reliability…

Networking and Internet Architecture · Computer Science 2024-07-16 Pranshav Gajjar , Vijay K. Shah

Language understanding in speech-based systems have attracted much attention in recent years with the growing demand for voice interface applications. However, the robustness of natural language understanding (NLU) systems to errors…

Computation and Language · Computer Science 2022-03-17 Lingyun Feng , Jianwei Yu , Deng Cai , Songxiang Liu , Haitao Zheng , Yan Wang

This paper reports the LEAP submission to the CHiME-6 challenge. The CHiME-6 Automatic Speech Recognition (ASR) challenge Track 1 involved the recognition of speech in noisy and reverberant acoustic conditions in home environments with…

Audio and Speech Processing · Electrical Eng. & Systems 2020-05-25 Anirudh Sreeram , Anurenjan Purushothaman , Rohit Kumar , Sriram Ganapathy