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This paper investigates demonstration selection strategies for predicting a user's next point-of-interest (POI) using large language models (LLMs), aiming to accurately forecast a user's subsequent location based on historical check-in…

Computation and Language · Computer Science 2026-04-09 Ryo Nishida , Masayuki Kawarada , Tatsuya Ishigaki , Hiroya Takamura , Masaki Onishi

Recently, the development of large language models (LLMs) has been significantly enhanced the question answering and dialogue generation, and makes them become increasingly popular in current practical scenarios. While unlike the general…

Computation and Language · Computer Science 2023-09-19 Zhiyuan Hu , Yue Feng , Yang Deng , Zekun Li , See-Kiong Ng , Anh Tuan Luu , Bryan Hooi

Large language models (LLMs), due to their advanced natural language capabilities, have seen significant success in applications where the user interface is usually a conversational artificial intelligence (AI) agent and engages the user…

Computation and Language · Computer Science 2025-03-10 Fei Wei , Yaliang Li , Bolin Ding

Endowing chatbots with a consistent personality plays a vital role for agents to deliver human-like interactions. However, existing personalized approaches commonly generate responses in light of static predefined personas depicted with…

Computation and Language · Computer Science 2022-08-24 Yifan Liu , Wei Wei , Jiayi Liu , Xianling Mao , Rui Fang , Dangyang Chen

Therapeutic dialogue is not a sequence of isolated responses: client goals, motivation, resistance, and therapeutic alliance evolve over time. Yet current LLM-based mental health dialogue systems often lack explicit mechanisms for tracking…

Large language models (LLMs) and their variants have shown extraordinary efficacy across numerous downstream natural language processing (NLP) tasks, which has presented a new vision for the development of NLP. Despite their remarkable…

Computation and Language · Computer Science 2024-01-18 Yazhou Zhang , Mengyao Wang , Youxi Wu , Prayag Tiwari , Qiuchi Li , Benyou Wang , Jing Qin

Social intelligence, the ability to interpret emotions, intentions, and behaviors, is essential for effective communication and adaptive responses. As robots and AI systems become more prevalent in caregiving, healthcare, and education, the…

Computer Vision and Pattern Recognition · Computer Science 2025-03-28 Erika Mori , Yue Qiu , Hirokatsu Kataoka , Yoshimitsu Aoki

The use of traditional IVR (Interactive Voice Response) methods often proves insufficient to meet customer needs. This article examines the application of artificial intelligence (AI) technologies to enhance the efficiency of IVR systems in…

Artificial Intelligence · Computer Science 2024-08-21 Gassyrbek Kosherbay , Nurgissa Apbaz

The next point-of-interest (POI) recommendation task aims to predict the users' immediate next destinations based on their preferences and historical check-ins, holding significant value in location-based services. Recently, large language…

Artificial Intelligence · Computer Science 2025-10-17 Penglong Zhai , Jie Li , Fanyi Di , Yue Liu , Yifang Yuan , Jie Huang , Peng Wu , Sicong Wang , Mingyang Yin , Tingting Hu , Yao Xu , Xin Li

Recent advancements in dialogue systems have highlighted the significance of integrating multimodal responses, which enable conveying ideas through diverse modalities rather than solely relying on text-based interactions. This enrichment…

Computation and Language · Computer Science 2024-07-08 Chang-Sheng Kao , Yun-Nung Chen

Automatic Speech Recognition (ASR) aims to convert human speech content into corresponding text. In conversational scenarios, effectively utilizing context can enhance its accuracy. Large Language Models' (LLMs) exceptional long-context…

Sound · Computer Science 2026-01-19 Bingshen Mu , Hexin Liu , Hongfei Xue , Kun Wei , Lei Xie

Multi-turn dialogues are essential in many real-world applications of large language models, such as chatbots and virtual assistants. As conversation histories become longer, existing large language models face increasing computational and…

Computation and Language · Computer Science 2025-09-29 Haoyang Li , Zhanchao Xu , Yiming Li , Xuejia Chen , Darian Li , Anxin Tian , Qingfa Xiao , Cheng Deng , Jun Wang , Qing Li , Lei Chen , Mingxuan Yuan

Integrating large language models (LLMs) in autonomous vehicles enables conversation with AI systems to drive the vehicle. However, it also emphasizes the requirement for such systems to comprehend commands accurately and achieve…

Artificial Intelligence · Computer Science 2024-05-09 Can Cui , Zichong Yang , Yupeng Zhou , Yunsheng Ma , Juanwu Lu , Lingxi Li , Yaobin Chen , Jitesh Panchal , Ziran Wang

Questions are essential tools for acquiring the necessary information to complete information-seeking tasks. However, large language models (LLMs), especially open-source models, often perform poorly in generating informative questions, as…

Computation and Language · Computer Science 2024-10-18 Davide Mazzaccara , Alberto Testoni , Raffaella Bernardi

Visual instruction tuning large language model(LLM) on image-text pairs has achieved general-purpose vision-language abilities. However, the lack of region-text pairs limits their advancements to fine-grained multimodal understanding. In…

Computer Vision and Pattern Recognition · Computer Science 2025-06-13 Shilong Zhang , Peize Sun , Shoufa Chen , Min Xiao , Wenqi Shao , Wenwei Zhang , Yu Liu , Kai Chen , Ping Luo

Objective: Traditional phone-based surveys are among the most accessible and widely used methods to collect biomedical and healthcare data, however, they are often costly, labor intensive, and difficult to scale effectively. To overcome…

Computation and Language · Computer Science 2025-04-07 Kurmanbek Kaiyrbekov , Nicholas J Dobbins , Sean D Mooney

Large language models (LLMs) have demonstrated the ability to improve human efficiency through conversational interactions. Conventional LLM-powered dialogue systems, operating on a turn-based paradigm, preclude real-time interaction during…

Computation and Language · Computer Science 2024-09-19 Wang Xu , Shuo Wang , Weilin Zhao , Xu Han , Yukun Yan , Yudi Zhang , Zhe Tao , Zhiyuan Liu , Wanxiang Che

Large language models (LLMs) have been used for diverse tasks in natural language processing (NLP), yet remain under-explored for task-oriented dialogue systems (TODS), especially for end-to-end TODS. We present InstructTODS, a novel…

Computation and Language · Computer Science 2023-10-16 Willy Chung , Samuel Cahyawijaya , Bryan Wilie , Holy Lovenia , Pascale Fung

People have long hoped for a conversational system that can assist in real-life situations, and recent progress on large language models (LLMs) is bringing this idea closer to reality. While LLMs are often impressive in performance, their…

Computation and Language · Computer Science 2025-02-06 Linkai Peng , Baorian Nuchged , Yingming Gao

This paper describes LeVoice automatic speech recognition systems to track2 of intelligent cockpit speech recognition challenge 2022. Track2 is a speech recognition task without limits on the scope of model size. Our main points include…

Audio and Speech Processing · Electrical Eng. & Systems 2022-10-18 Yan Jia , Mi Hong , Jingyu Hou , Kailong Ren , Sifan Ma , Jin Wang , Fangzhen Peng , Yinglin Ji , Lin Yang , Junjie Wang