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Related papers: Detect, Explain, Escalate: Sustainable Dialogue Br…

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Large Language Models (LLMs) have shown remarkable success in supporting a wide range of knowledge-intensive tasks. In specialized domains, there is growing interest in leveraging LLMs to assist subject matter experts with domain-specific…

Computation and Language · Computer Science 2025-12-01 Aman Kumar , Ekant Muljibhai Amin , Xian Yeow Lee , Lasitha Vidyaratne , Ahmed K. Farahat , Dipanjan D. Ghosh , Yuta Koreeda , Chetan Gupta

The acceleration of Large Language Models (LLMs) research has opened up new possibilities for evaluating generated texts. They serve as scalable and economical evaluators, but the question of how reliable these evaluators are has emerged as…

Computation and Language · Computer Science 2024-12-10 Minzhi Li , Zhengyuan Liu , Shumin Deng , Shafiq Joty , Nancy F. Chen , Min-Yen Kan

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) are increasingly developed for use in complex professional domains, yet little is known about how teams design and evaluate these systems in practice. This paper examines the challenges and trade-offs in LLM…

Human-Computer Interaction · Computer Science 2026-02-17 Annalisa Szymanski , Oghenemaro Anuyah , Toby Jia-Jun Li , Ronald A. Metoyer

Understanding how ideas develop and flow in small-group conversations is critical for analyzing collaborative learning. A key structural feature of these interactions is threading, the way discourse talk naturally organizes into interwoven…

Computation and Language · Computer Science 2025-10-28 Prerna Ravi , Dong Won Lee , Beatriz Flamia , Jasmine David , Brandon Hanks , Cynthia Breazeal , Emma Anderson , Grace Lin

Large Language Models (LLMs) have succeeded remarkably in various natural language processing (NLP) tasks, yet their reasoning capabilities remain a fundamental challenge. While LLMs exhibit impressive fluency and factual recall, their…

Computation and Language · Computer Science 2025-05-29 Avinash Patil , Aryan Jadon

Emphasis is a crucial component in human communication, which indicates the speaker's intention and implication beyond pure text in dialogue. While Large Language Models (LLMs) have revolutionized natural language processing, their ability…

Computation and Language · Computer Science 2024-10-01 Guan-Ting Lin , Hung-yi Lee

Large language models (LLMs) such as GPT-4 have exhibited remarkable performance in a variety of tasks, but this strong performance often comes with the high expense of using paid API services. In this paper, we are motivated to study…

Computation and Language · Computer Science 2024-02-12 Murong Yue , Jie Zhao , Min Zhang , Liang Du , Ziyu Yao

Recent advances in large language models (LLMs) have made reasoning a central benchmark for evaluating intelligence. While prior surveys focus on efficiency by examining how to shorten reasoning chains or reduce computation, this view…

Artificial Intelligence · Computer Science 2026-04-01 Chao Wu , Baoheng Li , Mingchen Gao , Yu Tian , Zhenyi Wang

We present GLM-Dialog, a large-scale language model (LLM) with 10B parameters capable of knowledge-grounded conversation in Chinese using a search engine to access the Internet knowledge. GLM-Dialog offers a series of applicable techniques…

Computation and Language · Computer Science 2023-03-01 Jing Zhang , Xiaokang Zhang , Daniel Zhang-Li , Jifan Yu , Zijun Yao , Zeyao Ma , Yiqi Xu , Haohua Wang , Xiaohan Zhang , Nianyi Lin , Sunrui Lu , Juanzi Li , Jie Tang

Speech understanding is essential for interpreting the diverse forms of information embedded in spoken language, including linguistic, paralinguistic, and non-linguistic cues that are vital for effective human-computer interaction. The…

Audio and Speech Processing · Electrical Eng. & Systems 2025-12-08 Jing Peng , Yucheng Wang , Bohan Li , Yiwei Guo , Hankun Wang , Yangui Fang , Yu Xi , Haoyu Li , Xu Li , Ke Zhang , Shuai Wang , Kai Yu

Large Language Models (LLMs) have seen great advance in both academia and industry, and their popularity results in numerous open-source frameworks and techniques in accelerating LLM pre-training, fine-tuning, and inference. Training and…

Performance · Computer Science 2023-12-04 Longteng Zhang , Xiang Liu , Zeyu Li , Xinglin Pan , Peijie Dong , Ruibo Fan , Rui Guo , Xin Wang , Qiong Luo , Shaohuai Shi , Xiaowen Chu

Large language models (LLMs) process entire input contexts indiscriminately, which is inefficient when the information required to answer a query is localized within the context. We present dynamic context cutoff, a novel method enabling…

Computation and Language · Computer Science 2026-02-10 Roy Xie , Junlin Wang , Paul Rosu , Chunyuan Deng , Bolun Sun , Zihao Lin , Bhuwan Dhingra

We introduce a dynamic benchmarking system for conversational agents that evaluates their performance through a single, simulated, and lengthy user$\leftrightarrow$agent interaction. The interaction is a conversation between the user and…

Computation and Language · Computer Science 2024-10-14 David Castillo-Bolado , Joseph Davidson , Finlay Gray , Marek Rosa

Spontaneous spoken dialogue is often disfluent, containing pauses, hesitations, self-corrections and false starts. Processing such phenomena is essential in understanding a speaker's intended meaning and controlling the flow of the…

Computation and Language · Computer Science 2018-10-09 Igor Shalyminov , Arash Eshghi , Oliver Lemon

We present a fast and scalable architecture called Explicit Modular Decomposition (EMD), in which we incorporate both classification-based and extraction-based methods and design four modules (for classification and sequence labelling) to…

Computation and Language · Computer Science 2021-09-30 Dingmin Wang , Chenghua Lin , Qi Liu , Kam-Fai Wong

The rapid advancement of Large Language Models (LLMs) has intensified the need for robust dialogue system evaluation, yet comprehensive assessment remains challenging. Traditional metrics often prove insufficient, and safety considerations…

Computation and Language · Computer Science 2025-09-18 John Mendonça , Lining Zhang , Rahul Mallidi , Alon Lavie , Isabel Trancoso , Luis Fernando D'Haro , João Sedoc

Large Language Models (LLMs) have achieved remarkable success in tasks requiring complex reasoning, such as code generation, mathematical problem solving, and algorithmic synthesis -- especially when aided by reasoning tokens and…

Computation and Language · Computer Science 2025-06-13 Jaechul Roh , Varun Gandhi , Shivani Anilkumar , Arin Garg

Small and medium-sized enterprises (SMEs) still depend heavily on tacit, experience-based know-how that rarely makes its way into formal documentation. This paper introduces a large-language-model (LLM)-driven conversational assistant that…

Artificial Intelligence · Computer Science 2025-12-08 Unnikrishnan Radhakrishnan

Augmented Language Models (ALMs) blend the reasoning capabilities of Large Language Models (LLMs) with tools that allow for knowledge retrieval and action execution. Existing ALM systems trigger LLM thought processes while pulling…

Computation and Language · Computer Science 2023-05-31 Binfeng Xu , Zhiyuan Peng , Bowen Lei , Subhabrata Mukherjee , Yuchen Liu , Dongkuan Xu
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