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Related papers: UniSLU: Unified Spoken Language Understanding from…

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In the realm of spoken language understanding (SLU), numerous natural language understanding (NLU) methodologies have been adapted by supplying large language models (LLMs) with transcribed speech instead of conventional written text. In…

Enriching the quality of early childhood education with interactive math learning at home systems, empowered by recent advances in conversational AI technologies, is slowly becoming a reality. With this motivation, we implement a multimodal…

Computers and Society · Computer Science 2023-06-02 Eda Okur , Roddy Fuentes Alba , Saurav Sahay , Lama Nachman

Spoken Language Understanding (SLU) aims to extract the semantics frame of user queries, which is a core component in a task-oriented dialog system. With the burst of deep neural networks and the evolution of pre-trained language models,…

Computation and Language · Computer Science 2021-05-11 Libo Qin , Tianbao Xie , Wanxiang Che , Ting Liu

Spoken language understanding (SLU) topic has seen a lot of progress these last three years, with the emergence of end-to-end neural approaches. Spoken language understanding refers to natural language processing tasks related to semantic…

Computation and Language · Computer Science 2022-10-12 Sahar Ghannay , Antoine Caubrière , Salima Mdhaffar , Gaëlle Laperrière , Bassam Jabaian , Yannick Estève

Spoken Language Understanding (SLU) is the problem of extracting the meaning from speech utterances. It is typically addressed as a two-step problem, where an Automatic Speech Recognition (ASR) model is employed to convert speech into text,…

Audio and Speech Processing · Electrical Eng. & Systems 2020-05-04 Elisavet Palogiannidi , Ioannis Gkinis , George Mastrapas , Petr Mizera , Themos Stafylakis

We consider the problem of spoken language understanding (SLU) of extracting natural language intents and associated slot arguments or named entities from speech that is primarily directed at voice assistants. Such a system subsumes both…

Computation and Language · Computer Science 2021-02-16 Milind Rao , Anirudh Raju , Pranav Dheram , Bach Bui , Ariya Rastrow

We present Speech-MASSIVE, a multilingual Spoken Language Understanding (SLU) dataset comprising the speech counterpart for a portion of the MASSIVE textual corpus. Speech-MASSIVE covers 12 languages from different families and inherits…

Computation and Language · Computer Science 2024-08-08 Beomseok Lee , Ioan Calapodescu , Marco Gaido , Matteo Negri , Laurent Besacier

Spoken language understanding (SLU), one of the key enabling technologies for human-computer interaction in IoT devices, provides an easy-to-use user interface. Human speech can contain a lot of user-sensitive information, such as gender,…

Cryptography and Security · Computer Science 2024-03-26 Yinggui Wang , Wei Huang , Le Yang

Spoken Language Understanding (SLU) aims to extract structured semantic representations (e.g., slot-value pairs) from speech recognized texts, which suffers from errors of Automatic Speech Recognition (ASR). To alleviate the problem caused…

Computation and Language · Computer Science 2020-09-08 Chen Liu , Su Zhu , Lu Chen , Kai Yu

The integration of pre-trained text-based large language models (LLM) with speech input has enabled instruction-following capabilities for diverse speech tasks. This integration requires the use of a speech encoder, a speech adapter, and an…

Computation and Language · Computer Science 2024-06-14 Suwon Shon , Kwangyoun Kim , Yi-Te Hsu , Prashant Sridhar , Shinji Watanabe , Karen Livescu

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

With the development of pre-trained language models, remarkable success has been witnessed in dialogue understanding (DU). However, current DU approaches usually employ independent models for each distinct DU task without considering shared…

Computation and Language · Computer Science 2022-07-26 Zhi Chen , Lu Chen , Bei Chen , Libo Qin , Yuncong Liu , Su Zhu , Jian-Guang Lou , Kai Yu

Although the deep integration of the Automatic Speech Recognition (ASR) system with Large Language Models (LLMs) has significantly improved accuracy, the deployment of such systems in low-latency streaming scenarios remains challenging. In…

Sound · Computer Science 2026-03-13 Yinfeng Xia , Jian Tang , Junfeng Hou , Gaopeng Xu , Haitao Yao

In a modern spoken language understanding (SLU) system, the natural language understanding (NLU) module takes interpretations of a speech from the automatic speech recognition (ASR) module as the input. The NLU module usually uses the first…

Computation and Language · Computer Science 2020-01-16 Mingda Li , Weitong Ruan , Xinyue Liu , Luca Soldaini , Wael Hamza , Chengwei Su

The Spoken Language Understanding Evaluation (SLUE) suite of benchmark tasks was recently introduced to address the need for open resources and benchmarking of complex spoken language understanding (SLU) tasks, including both classification…

Speech inherently contains rich acoustic information that extends far beyond the textual language. In real-world spoken language understanding, effective interpretation often requires integrating semantic meaning (e.g., content),…

Computation and Language · Computer Science 2026-03-17 Dingdong Wang , Junan Li , Jincenzi Wu , Dongchao Yang , Xueyuan Chen , Tianhua Zhang , Helen Meng

In task-oriented dialogue systems, spoken language understanding, or SLU, refers to the task of parsing natural language user utterances into semantic frames. Making use of context from prior dialogue history holds the key to more effective…

Computation and Language · Computer Science 2018-07-03 Raghav Gupta , Abhinav Rastogi , Dilek Hakkani-Tur

Spoken language understanding (SLU) is indispensable for half of all living languages that lack a formal writing system. Unlike for high-resource languages, for these languages, we cannot offload semantic understanding of speech to the…

Computation and Language · Computer Science 2025-08-15 Fabian David Schmidt , Ivan Vulić , Goran Glavaš , David Ifeoluwa Adelani

Spoken language understanding (SLU) is a core task in task-oriented dialogue systems, which aims at understanding the user's current goal through constructing semantic frames. SLU usually consists of two subtasks, including intent detection…

Computation and Language · Computer Science 2024-06-03 Xuxin Cheng , Wanshi Xu , Zhihong Zhu , Hongxiang Li , Yuexian Zou

Speech Large Language Models (Speech LLMs) have emerged as a crucial paradigm in recent years, extending the capabilities of traditional LLMs to speech tasks such as automatic speech recognition (ASR) and spoken dialogue modeling. However,…

Computation and Language · Computer Science 2025-07-08 Phurich Saengthong , Boonnithi Jiaramaneepinit , Sheng Li , Manabu Okumura , Takahiro Shinozaki