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Multilingual Large Language Models (LLMs) have gained large popularity among Natural Language Processing (NLP) researchers and practitioners. These models, trained on huge datasets, show proficiency across various languages and demonstrate…

Computation and Language · Computer Science 2025-04-28 Daniil Gurgurov , Tanja Bäumel , Tatiana Anikina

We propose a decoder-only language model, VoxtLM, that can perform four tasks: speech recognition, speech synthesis, text generation, and speech continuation. VoxtLM integrates text vocabulary with discrete speech tokens from…

Audio and Speech Processing · Electrical Eng. & Systems 2024-01-25 Soumi Maiti , Yifan Peng , Shukjae Choi , Jee-weon Jung , Xuankai Chang , Shinji Watanabe

Multimodal Large Language Models (MLLMs) have achieved great success in Speech-to-Text Translation (S2TT) tasks. However, current research is constrained by two key challenges: language coverage and efficiency. Most of the popular S2TT…

Computation and Language · Computer Science 2026-04-14 Yexing Du , Kaiyuan Liu , Youcheng Pan , Bo Yang , Keqi Deng , Xie Chen , Yang Xiang , Ming Liu , Bing Qin , YaoWei Wang

Recent studies have showcased remarkable capabilities of decoder-only models in many NLP tasks, including translation. Yet, the machine translation field has been largely dominated by encoder-decoder models based on the Transformer…

Computation and Language · Computer Science 2024-09-24 Gaëtan Caillaut , Raheel Qader , Mariam Nakhlé , Jingshu Liu , Jean-Gabriel Barthélemy

Speech-aware language models (LMs) have demonstrated capabilities in understanding spoken language while generating text-based responses. However, enabling them to produce speech output efficiently and effectively remains a challenge. In…

Audio and Speech Processing · Electrical Eng. & Systems 2026-02-12 Yuxuan Hu , Haibin Wu , Ruchao Fan , Xiaofei Wang , Heng Lu , Yao Qian , Jinyu Li

The remarkable performance achieved by Large Language Models (LLM) has driven research efforts to leverage them for a wide range of tasks and input modalities. In speech-to-text (S2T) tasks, the emerging solution consists of projecting the…

Code search is essential for code reuse, allowing developers to efficiently locate relevant code snippets. The advent of powerful decoder-only Large Language Models (LLMs) has revolutionized many code intelligence tasks. However, their…

Software Engineering · Computer Science 2026-04-23 Yuxuan Chen , Mingwei Liu , Guangsheng Ou , Anji Li , Dekun Dai , Yanlin Wang , Zibin Zheng

In recent times, the research on Large Language Models (LLMs) has grown exponentially, predominantly focusing on models underpinned by the transformer architecture, as established by [1], and further developed through the decoder-only…

Machine Learning · Computer Science 2024-10-10 Sathya Krishnan Suresh , Shunmugapriya P

The field of natural language processing (NLP) has recently witnessed a transformative shift with the emergence of foundation models, particularly Large Language Models (LLMs) that have revolutionized text-based NLP. This paradigm has…

Computation and Language · Computer Science 2024-12-02 Marco Gaido , Sara Papi , Matteo Negri , Luisa Bentivogli

Large language models (LLMs) have significantly advanced various natural language processing (NLP) tasks. Recent research indicates that moderately-sized LLMs often outperform larger ones after task-specific fine-tuning. This study focuses…

Computation and Language · Computer Science 2024-10-14 Minghao Wu , Thuy-Trang Vu , Lizhen Qu , George Foster , Gholamreza Haffari

As Large Language Models (LLMs) expand beyond text, integrating speech as a native modality has given rise to SpeechLLMs, which directly process spoken language and enable speech-to-text translation (ST) and other downstream tasks,…

The remarkable success of Large Language Models (LLMs) in understanding and generating various data types, such as images and text, has demonstrated their ability to process and extract semantic information across diverse domains. This…

Signal Processing · Electrical Eng. & Systems 2025-01-23 Soheyb Ribouh , Osama Saleem

Adapting large language model (LLM)-based automatic speech recognition (ASR) systems to new domains using text-only data is a significant yet underexplored challenge. Standard fine-tuning of the LLM on the target domain text often disrupts…

Simultaneous speech-to-text translation (Simul-S2TT) aims to translate speech into target text in real time, outputting translations while receiving source speech input, rather than waiting for the entire utterance to be spoken. Simul-S2TT…

Sound · Computer Science 2026-05-06 Pei Zhang , Yiming Wang , Jialong Tang , Baosong Yang , Rui Wang , Derek F. Wong , Fei Huang

Recent advancements in large language models (LLMs) have revolutionized various domains, bringing significant progress and new opportunities. Despite progress in speech-related tasks, LLMs have not been sufficiently explored in multi-talker…

Computation and Language · Computer Science 2025-04-03 Lingwei Meng , Shujie Hu , Jiawen Kang , Zhaoqing Li , Yuejiao Wang , Wenxuan Wu , Xixin Wu , Xunying Liu , Helen Meng

Recent work on Speech-to-Text Translation (S2TT) has focused on LLM-based models, introducing the increasingly adopted Chain-of-Thought (CoT) prompting, where the model is guided to first transcribe the speech and then translate it. CoT…

Computation and Language · Computer Science 2026-04-30 Oriol Pareras , Gerard I. Gállego , Federico Costa , Cristina España-Bonet , Javier Hernando

With the emergence of large language models (LLMs), multimodal models based on LLMs have demonstrated significant potential. Models such as LLaSM, X-LLM, and SpeechGPT exhibit an impressive ability to comprehend and generate human…

Computation and Language · Computer Science 2023-10-04 Hao Zhang , Nianwen Si , Yaqi Chen , Wenlin Zhang , Xukui Yang , Dan Qu , Xiaolin Jiao

Large Language Models (LLMs) have demonstrated impressive quality when applied to predictive tasks such as relevance ranking and semantic search. However, deployment of such LLMs remains prohibitively expensive for industry applications…

In recent years, Large Language Models (LLMs) have garnered significant attention from the research community due to their exceptional performance and generalization capabilities. In this paper, we introduce a novel method for…

Audio and Speech Processing · Electrical Eng. & Systems 2023-09-21 Egor Lakomkin , Chunyang Wu , Yassir Fathullah , Ozlem Kalinli , Michael L. Seltzer , Christian Fuegen

Recent years have witnessed the rapid advance in neural machine translation (NMT), the core of which lies in the encoder-decoder architecture. Inspired by the recent progress of large-scale pre-trained language models on machine translation…

Computation and Language · Computer Science 2021-06-28 Shuo Wang , Zhaopeng Tu , Zhixing Tan , Wenxuan Wang , Maosong Sun , Yang Liu