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We present a scalable methodology for evaluating language models in multi-turn interactions, using a suite of collaborative games that require effective communication about private information. This enables an interactive scaling analysis,…

Computation and Language · Computer Science 2026-03-02 Jacob Eisenstein , Fantine Huot , Adam Fisch , Jonathan Berant , Mirella Lapata

Assessing the performance of systems to classify Multi-Party Conversations (MPC) is challenging due to the interconnection between linguistic and structural characteristics of conversations. Conventional evaluation methods often overlook…

Computation and Language · Computer Science 2026-03-30 Nicolò Penzo , Maryam Sajedinia , Bruno Lepri , Sara Tonelli , Marco Guerini

Long-term memory is important for chatbots and dialogue systems (DS) to create consistent and human-like conversations, evidenced by numerous developed memory-augmented DS (MADS). To evaluate the effectiveness of such MADS, existing…

Computation and Language · Computer Science 2024-10-24 Junqing He , Liang Zhu , Rui Wang , Xi Wang , Reza Haffari , Jiaxing Zhang

Multi-party dialogues are more difficult for models to understand than one-to-one two-party dialogues, since they involve multiple interlocutors, resulting in interweaving reply-to relations and information flows. To step over these…

Computation and Language · Computer Science 2023-05-25 Yiyang Li , Xinting Huang , Wei Bi , Hai Zhao

Existing neural response generation models have achieved impressive improvements for two-party conversations, which assume that utterances are sequentially organized. However, many real-world dialogues involve multiple interlocutors and the…

Computation and Language · Computer Science 2024-03-26 Tianhao Dai , Chengyu Huang , Lizi Liao

Generative AI systems achieve impressive performance on standard benchmarks yet fail to deliver real-world utility, a disconnect we identify across 28 deployment cases spanning education, healthcare, software engineering, and law. We argue…

Machine Learning · Computer Science 2026-05-12 Ishani Mondal , Shweta Bhardwaj

Automatically generated questions often suffer from problems such as unclear expression or factual inaccuracies, requiring a reliable and comprehensive evaluation of their quality. Human evaluation is widely used in the field of question…

Computation and Language · Computer Science 2024-10-11 Weiping Fu , Bifan Wei , Jianxiang Hu , Zhongmin Cai , Jun Liu

Hundreds of benchmarks dedicated to evaluating large models have been presented over the past few years. However, most of them remain closed-ended and are prone to overfitting due to the potential data contamination. Moreover, the…

Computer Vision and Pattern Recognition · Computer Science 2026-02-02 Zijian Chen , Yuze Sun , Yuan Tian , Wenjun Zhang , Guangtao Zhai

Generative AI models face the challenge of hallucinations that can undermine users' trust in such systems. We approach the problem of conversational information seeking as a two-step process, where relevant passages in a corpus are…

Information Retrieval · Computer Science 2024-01-23 Weronika Łajewska , Krisztian Balog

The goal of multilingual speech technology is to facilitate seamless communication between individuals speaking different languages, creating the experience as though everyone were a multilingual speaker. To create this experience, speech…

Computation and Language · Computer Science 2026-05-19 Supriti Sinhamahapatra , Thai-Binh Nguyen , Yiğit Oğuz , Enes Ugan , Jan Niehues , Alexander Waibel

This paper presents ConvBench, a novel multi-turn conversation evaluation benchmark tailored for Large Vision-Language Models (LVLMs). Unlike existing benchmarks that assess individual capabilities in single-turn dialogues, ConvBench adopts…

Multimedia · Computer Science 2024-04-26 Shuo Liu , Kaining Ying , Hao Zhang , Yue Yang , Yuqi Lin , Tianle Zhang , Chuanhao Li , Yu Qiao , Ping Luo , Wenqi Shao , Kaipeng Zhang

Code large language models (LLMs) have shown remarkable advances in code understanding, completion, and generation tasks. Programming benchmarks, comprised of a selection of code challenges and corresponding test cases, serve as a standard…

Collecting high quality conversational data can be very expensive for most applications and infeasible for others due to privacy, ethical, or similar concerns. A promising direction to tackle this problem is to generate synthetic dialogues…

Computation and Language · Computer Science 2023-02-20 Maximillian Chen , Alexandros Papangelis , Chenyang Tao , Seokhwan Kim , Andy Rosenbaum , Yang Liu , Zhou Yu , Dilek Hakkani-Tur

The addressee estimation (understanding to whom somebody is talking) is a fundamental task for human activity recognition in multi-party conversation scenarios. Specifically, in the field of human-robot interaction, it becomes even more…

Artificial Intelligence · Computer Science 2025-02-03 Iveta Bečková , Štefan Pócoš , Giulia Belgiovine , Marco Matarese , Omar Eldardeer , Alessandra Sciutti , Carlo Mazzola

The ability to understand emotions is an essential component of human-like artificial intelligence, as emotions greatly influence human cognition, decision making, and social interactions. In addition to emotion recognition in…

Computation and Language · Computer Science 2024-07-09 Fanfan Wang , Heqing Ma , Jianfei Yu , Rui Xia , Erik Cambria

Large Language Models (LLM) are usually fine-tuned to participate in dyadic or two-party dialogues, which can not adapt well to multi-party dialogues (MPD), which hinders their applications in such scenarios including multi-personal…

Computation and Language · Computer Science 2025-06-12 Xiaoyu Wang , Ningyuan Xi , Teng Chen , Qingqing Gu , Yue Zhao , Xiaokai Chen , Zhonglin Jiang , Yong Chen , Luo Ji

As language-model agents evolve from passive chatbots into proactive assistants that handle personal data, evaluating their adherence to social norms becomes increasingly critical, often through the lens of Contextual Integrity (CI).…

Artificial Intelligence · Computer Science 2026-01-27 Shouju Wang , Haopeng Zhang

Reasoning is an essential capacity for large language models (LLMs) to address complex tasks, where the identification of process errors is vital for improving this ability. Recently, process-level reward models (PRMs) were proposed to…

Artificial Intelligence · Computer Science 2025-03-18 Zhaopan Xu , Pengfei Zhou , Jiaxin Ai , Wangbo Zhao , Kai Wang , Xiaojiang Peng , Wenqi Shao , Hongxun Yao , Kaipeng Zhang

Recently, large language models (LLMs), especially those that are pretrained on code, have demonstrated strong capabilities in generating programs from natural language inputs in a few-shot or even zero-shot manner. Despite promising…

Large language models (LLMs) are expected to offer structured Markdown responses for the sake of readability in web chatbots (e.g., ChatGPT). Although there are a myriad of metrics to evaluate LLMs, they fail to evaluate the readability…

Computation and Language · Computer Science 2025-08-28 Zhongpu Chen , Yinfeng Liu , Long Shi , Xingyan Chen , Yu Zhao , Fuji Ren