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High-quality speech dialogue datasets are crucial for Speech-LLM development, yet existing acquisition methods face significant limitations. Human recordings incur high costs and privacy concerns, while synthetic approaches often lack…

Computation and Language · Computer Science 2025-04-01 Minghan Wang , Ye Bai , Yuxia Wang , Thuy-Trang Vu , Ehsan Shareghi , Gholamreza Haffari

We present a new human-human dialogue dataset - PhotoChat, the first dataset that casts light on the photo sharing behavior in onlin emessaging. PhotoChat contains 12k dialogues, each of which is paired with a user photo that is shared…

Information Retrieval · Computer Science 2021-08-04 Xiaoxue Zang , Lijuan Liu , Maria Wang , Yang Song , Hao Zhang , Jindong Chen

Large Language Models (LLMs) have become increasingly integral to enhancing developer productivity, particularly in code generation, comprehension, and repair tasks. However, fine-tuning these models with high-quality, real-world data is…

Software Engineering · Computer Science 2024-12-12 Xiaoyun Liang , Jingyi Ren , Jiayi Qi , Chao Peng , Bo Jiang

Many classical fairy tales, fiction, and screenplays leverage dialogue to advance story plots and establish characters. We present the first study to explore whether machines can understand and generate dialogue in stories, which requires…

Computation and Language · Computer Science 2022-12-13 Jianzhu Yao , Ziqi Liu , Jian Guan , Minlie Huang

Embodied agents need to be able to interact in natural language understanding task descriptions and asking appropriate follow up questions to obtain necessary information to be effective at successfully accomplishing tasks for a wide range…

Computation and Language · Computer Science 2022-09-28 Spandana Gella , Aishwarya Padmakumar , Patrick Lange , Dilek Hakkani-Tur

Providing dialogue agents with a profile representation can improve their consistency and coherence, leading to better conversations. However, current profile-based dialogue datasets for training such agents contain either explicit profile…

Computation and Language · Computer Science 2024-08-28 Daniela Occhipinti , Serra Sinem Tekiroglu , Marco Guerini

With the development of the Internet, more and more people get accustomed to online shopping. When communicating with customer service, users may express their requirements by means of text, images, and videos, which precipitates the need…

Computation and Language · Computer Science 2021-09-28 Nan Zhao , Haoran Li , Youzheng Wu , Xiaodong He , Bowen Zhou

State-of-the-art conversational agents have advanced significantly in conjunction with the use of large transformer-based language models. However, even with these advancements, conversational agents still lack the ability to produce…

Computation and Language · Computer Science 2020-10-21 Sashank Santhanam , Wei Ping , Raul Puri , Mohammad Shoeybi , Mostofa Patwary , Bryan Catanzaro

Human dialogues are scenario-based and appropriate responses generally relate to the latent context knowledge entailed by the specific scenario. To enable responses that are more meaningful and context-specific, we propose to improve…

Computation and Language · Computer Science 2020-10-07 Shaoxiong Feng , Xuancheng Ren , Hongshen Chen , Bin Sun , Kan Li , Xu Sun

Large datasets are essential for neural modeling of many NLP tasks. Current publicly available open-domain dialogue datasets offer a trade-off between quality (e.g., DailyDialog) and size (e.g., Opensubtitles). We narrow this gap by…

Computation and Language · Computer Science 2021-01-25 Richard Csaky , Gabor Recski

We present an analysis of user conversations in on-line social media and their evolution over time. We propose a dynamic model that accurately predicts the growth dynamics and structural properties of conversation threads. The model…

Computers and Society · Computer Science 2012-04-03 Chunyan Wang , Mao Ye , Bernardo A. Huberman

Efficient patient-doctor interaction is among the key factors for a successful disease diagnosis. During the conversation, the doctor could query complementary diagnostic information, such as the patient's symptoms, previous surgery, and…

Computation and Language · Computer Science 2024-10-08 Xueshen Li , Xinlong Hou , Nirupama Ravi , Ziyi Huang , Yu Gan

By evaluating Large Language Models (LLMs) through uniform, text-only interfaces, current academic benchmarks obscure how the unique designs and affordances of distinct commercial platforms shape real-world user behavior and system…

Computation and Language · Computer Science 2026-05-19 Yueru Yan , Tuc Nguyen , Bo Su , Melissa Lieffers , Thai Le

Personalized dialogue systems are an essential step toward better human-machine interaction. Existing personalized dialogue agents rely on properly designed conversational datasets, which are mostly monolingual (e.g., English), which…

Computation and Language · Computer Science 2020-04-09 Zhaojiang Lin , Zihan Liu , Genta Indra Winata , Samuel Cahyawijaya , Andrea Madotto , Yejin Bang , Etsuko Ishii , Pascale Fung

Studying how people interact with large language models (LLMs) in real-world scenarios is increasingly important due to their widespread use in various applications. In this paper, we introduce LMSYS-Chat-1M, a large-scale dataset…

Recently, research on open domain dialogue systems have attracted extensive interests of academic and industrial researchers. The goal of an open domain dialogue system is to imitate humans in conversations. Previous works on single turn…

Computation and Language · Computer Science 2024-10-29 Wei-Nan Zhang , Yiming Cui , Kaiyan Zhang , Yifa Wang , Qingfu Zhu , Lingzhi Li , Ting Liu

User satisfaction is closely related to enterprises, as it not only directly reflects users' subjective evaluation of service quality or products, but also affects customer loyalty and long-term business revenue. Monitoring and…

Computation and Language · Computer Science 2026-03-05 Jing Bian , Haoxiang Su , Liting Jiang , Di Wu , Ruiyu Fang , Xiaomeng Huang , Yanbing Li , Shuangyong Song , Hao Huang

In a depression-diagnosis-directed clinical session, doctors initiate a conversation with ample emotional support that guides the patients to expose their symptoms based on clinical diagnosis criteria. Such a dialogue system is…

Computation and Language · Computer Science 2022-10-25 Binwei Yao , Chao Shi , Likai Zou , Lingfeng Dai , Mengyue Wu , Lu Chen , Zhen Wang , Kai Yu

Recent efforts in Spoken Dialogue Modeling aim to synthesize spoken dialogue without the need for direct transcription, thereby preserving the wealth of non-textual information inherent in speech. However, this approach faces a challenge…

Computation and Language · Computer Science 2024-07-03 Yu-Kuan Fu , Cheng-Kuang Lee , Hsiu-Hsuan Wang , Hung-yi Lee

We present a large, tunable neural conversational response generation model, DialoGPT (dialogue generative pre-trained transformer). Trained on 147M conversation-like exchanges extracted from Reddit comment chains over a period spanning…

Computation and Language · Computer Science 2020-05-05 Yizhe Zhang , Siqi Sun , Michel Galley , Yen-Chun Chen , Chris Brockett , Xiang Gao , Jianfeng Gao , Jingjing Liu , Bill Dolan