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Large Language Models (LLMs) have made remarkable advancements in the field of natural language processing. However, their increasing size poses challenges in terms of computational cost. On the other hand, Small Language Models (SLMs) are…

Computation and Language · Computer Science 2023-08-03 Zhen Guo , Peiqi Wang , Yanwei Wang , Shangdi Yu

Recent researches of large language models(LLM), which is pre-trained on massive general-purpose corpora, have achieved breakthroughs in responding human queries. However, these methods face challenges including limited data insufficiency…

Computation and Language · Computer Science 2025-01-07 Yiming Zhang , Zheng Chang , Wentao Cai , MengXing Ren , Kang Yuan , Yining Sun , Zenghui Ding

Background: Large Language Models (LLMs) are transforming artificial intelligence applications in healthcare due to their ability to understand, generate, and summarize complex medical text. They offer valuable support to clinicians,…

Computation and Language · Computer Science 2026-04-14 Subin Santhosh , Farwa Abbas , Hussain Ahmad , Claudia Szabo

Large Language Models (LLMs) are central to the one-for-all intelligent paradigm, but they face a fundamental challenge when dealing with heterogeneous scientific data such as molecules: the inherent gap between discrete linguistic symbols…

Artificial Intelligence · Computer Science 2026-05-22 Yuxuan Chen , Changwei Lv , Yunduo Xiao , Zhongjing Du , Daquan Zhou , Yukun Yan , Zheni Zeng , Zhiyuan Liu

Large Language Models (LLMs) has shown exceptional capabilities in many natual language understanding and generation tasks. However, the personalization issue still remains a much-coveted property, especially when it comes to the multiple…

Computation and Language · Computer Science 2024-11-27 Hongru Wang , Wenyu Huang , Yang Deng , Rui Wang , Zezhong Wang , Yufei Wang , Fei Mi , Jeff Z. Pan , Kam-Fai Wong

Large language models (LLMs) have shown remarkable capabilities in Natural Language Processing (NLP), especially in domains where labeled data is scarce or expensive, such as clinical domain. However, to unlock the clinical knowledge hidden…

Computation and Language · Computer Science 2023-09-18 Sonish Sivarajkumar , Mark Kelley , Alyssa Samolyk-Mazzanti , Shyam Visweswaran , Yanshan Wang

Medical consultations are intrinsically speech-centric. However, most prior works focus on long-text-based interactions, which are cumbersome and patient-unfriendly. Recent advances in speech language models (SpeechLMs) have enabled more…

Computation and Language · Computer Science 2026-04-21 Sirry Chen , Jieyi Wang , Wei Chen , Zhongyu Wei

When applied directly in an end-to-end manner to medical follow-up tasks, Large Language Models (LLMs) often suffer from uncontrolled dialog flow and inaccurate information extraction due to the complexity of follow-up forms. To address…

Computation and Language · Computer Science 2025-12-23 Jinyan Liu , Zikang Chen , Qinchuan Wang , Tan Xie , Heming Zheng , Xudong Lv

Large Language Models (LLMs) have quickly become an invaluable assistant for a variety of tasks. However, their effectiveness is constrained by their ability to tailor responses to human preferences and behaviors via personalization. Prior…

Computation and Language · Computer Science 2024-11-21 Lucie Charlotte Magister , Katherine Metcalf , Yizhe Zhang , Maartje ter Hoeve

Large language models (LLMs) are capable of many natural language tasks, yet they are far from perfect. In health applications, grounding and interpreting domain-specific and non-linguistic data is crucial. This paper investigates the…

Computation and Language · Computer Science 2024-04-30 Yubin Kim , Xuhai Xu , Daniel McDuff , Cynthia Breazeal , Hae Won Park

Large language models (LLMs) have demonstrated remarkable capabilities in handling complex dialogue tasks without requiring use case-specific fine-tuning. However, analyzing live dialogues in real-time necessitates low-latency processing…

Computation and Language · Computer Science 2025-03-10 Xuanqing Liu , Luyang Kong , Wei Niu , Afshin Khashei , Belinda Zeng , Steve Johnson , Jon Jay , Davor Golac , Matt Pope

Longitudinal Dialogues (LD) are the most challenging type of conversation for human-machine dialogue systems. LDs include the recollections of events, personal thoughts, and emotions specific to each individual in a sparse sequence of…

Computation and Language · Computer Science 2023-11-01 Seyed Mahed Mousavi , Simone Caldarella , Giuseppe Riccardi

Medical dialogue systems have attracted significant attention for their potential to act as medical assistants. Enabling these medical systems to emulate clinicians' diagnostic reasoning process has been the long-standing research focus.…

Computation and Language · Computer Science 2024-06-21 Kaishuai Xu , Yi Cheng , Wenjun Hou , Qiaoyu Tan , Wenjie Li

Large language models (LLMs) have demonstrated increasingly sophisticated performance in medical and other fields of knowledge. Traditional methods of creating specialist LLMs require extensive fine-tuning and training of models on large…

Computation and Language · Computer Science 2025-02-25 Sean Wu , Michael Koo , Fabien Scalzo , Ira Kurtz

This study applies Large Language Models (LLMs) to two foundational Electronic Health Record (EHR) data science tasks: structured data querying (using programmatic languages, Python/Pandas) and information extraction from unstructured…

Computation and Language · Computer Science 2026-01-29 Juan Jose Rubio Jan , Jack Wu , Julia Ive

Large Language Models (LLMs) have demonstrated remarkable performance across various information-seeking and reasoning tasks. These computational systems drive state-of-the-art dialogue systems, such as ChatGPT and Bard. They also carry…

Computation and Language · Computer Science 2023-10-13 Siyuan Brandon Loh , Aravind Sesagiri Raamkumar

In this work, we propose a novel framework that integrates large language models (LLMs) with an RL-based dialogue manager for open-ended dialogue with a specific goal. By leveraging hierarchical reinforcement learning to model the…

Computation and Language · Computer Science 2025-07-09 Lucie Galland , Catherine Pelachaud , Florian Pecune

A Conversational Recommender System (CRS) offers increased transparency and control to users by enabling them to engage with the system through a real-time multi-turn dialogue. Recently, Large Language Models (LLMs) have exhibited an…

Interactive medical questioning is essential in real-world clinical consultations, where physicians must actively gather information from patients. While medical Large Language Models (LLMs) have shown impressive capabilities in static…

Computation and Language · Computer Science 2025-08-20 Hongxin Ding , Baixiang Huang , Yue Fang , Weibin Liao , Xinke Jiang , Zheng Li , Junfeng Zhao , Yasha Wang

Current medical AI systems often fail to replicate real-world clinical reasoning, as they are predominantly trained and evaluated on static text and question-answer tasks. These tuning methods and benchmarks overlook critical aspects like…

Computation and Language · Computer Science 2026-02-24 Zijie Liu , Xinyu Zhao , Jie Peng , Zhuangdi Zhu , Qingyu Chen , Kaidi Xu , Xia Hu , Tianlong Chen