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A number of automatic evaluation metrics have been proposed for natural language generation systems. The most common approach to automatic evaluation is the use of a reference-based metric that compares the model's output with gold-standard…

计算与语言 · 计算机科学 2025-01-22 Takumi Ito , Kees van Deemter , Jun Suzuki

Understanding whether a generated table is of good quality is important to be able to use it in creating or editing documents using automatic methods. In this work, we underline that existing measures for table quality evaluation fail to…

计算与语言 · 计算机科学 2024-11-26 Pritika Ramu , Aparna Garimella , Sambaran Bandyopadhyay

We present SciClaimEval, a new scientific dataset for the claim verification task. Unlike existing resources, SciClaimEval features authentic claims, including refuted ones, directly extracted from published papers. To create refuted…

计算与语言 · 计算机科学 2026-02-16 Xanh Ho , Yun-Ang Wu , Sunisth Kumar , Tian Cheng Xia , Florian Boudin , Andre Greiner-Petter , Akiko Aizawa

We introduce a new unsupervised text embedding method, Meta-Task Prompting with Explicit One-Word Limitation (MetaEOL), for generating high-quality sentence embeddings from Large Language Models (LLMs) without the need for model…

计算与语言 · 计算机科学 2024-07-23 Yibin Lei , Di Wu , Tianyi Zhou , Tao Shen , Yu Cao , Chongyang Tao , Andrew Yates

Recent advances in large language models has strengthened Text2SQL systems that translate natural language questions into database queries. A persistent deployment challenge is to assess a newly trained Text2SQL system on an unseen and…

计算与语言 · 计算机科学 2026-03-10 Trinh Pham , Thanh Tam Nguyen , Viet Huynh , Hongzhi Yin , Quoc Viet Hung Nguyen

Rich entity representations are useful for a wide class of problems involving entities. Despite their importance, there is no standardized benchmark that evaluates the overall quality of entity representations. In this work, we propose…

计算与语言 · 计算机科学 2019-11-12 Mingda Chen , Zewei Chu , Yang Chen , Karl Stratos , Kevin Gimpel

The technology for generating music from textual descriptions has seen rapid advancements. However, evaluating text-to-music (TTM) systems remains a significant challenge, primarily due to the difficulty of balancing performance and cost…

声音 · 计算机科学 2025-03-25 Cheng Liu , Hui Wang , Jinghua Zhao , Shiwan Zhao , Hui Bu , Xin Xu , Jiaming Zhou , Haoqin Sun , Yong Qin

Despite recent progress in open-domain dialogue evaluation, how to develop automatic metrics remains an open problem. We explore the potential of dialogue evaluation featuring dialog act information, which was hardly explicitly modeled in…

计算与语言 · 计算机科学 2022-11-04 Jianqiao Zhao , Yanyang Li , Wanyu Du , Yangfeng Ji , Dong Yu , Michael R. Lyu , Liwei Wang

The proliferation of unstructured data poses a fundamental challenge to traditional database interfaces. While Text-to-SQL has democratized access to structured data, it remains incapable of interpreting semantic or multi-modal queries.…

计算与语言 · 计算机科学 2025-11-07 Zhengren Wang , Dongwen Yao , Bozhou Li , Dongsheng Ma , Bo Li , Zhiyu Li , Feiyu Xiong , Bin Cui , Linpeng Tang , Wentao Zhang

Exams are a fundamental test of expert-level intelligence and require integrated understanding, reasoning, and generation. Existing exam-style benchmarks mainly focus on understanding and reasoning tasks, and current generation benchmarks…

计算机视觉与模式识别 · 计算机科学 2026-05-15 Zhaokai Wang , Penghao Yin , Xiangyu Zhao , Changyao Tian , Yu Qiao , Wenhai Wang , Jifeng Dai , Gen Luo

Evaluating free-form Question Answering (QA) remains a challenge due to its diverse and open-ended nature. Traditional automatic metrics fail to capture semantic equivalence or accommodate the variability of open-ended responses. Leveraging…

计算与语言 · 计算机科学 2025-11-12 Sher Badshah , Moamen Moustafa , Hassan Sajjad

Most existing cross-modal language-to-video retrieval (VR) research focuses on single-modal input from video, i.e., visual representation, while the text is omnipresent in human environments and frequently critical to understand video. To…

计算机视觉与模式识别 · 计算机科学 2023-05-08 Weijia Wu , Yuzhong Zhao , Zhuang Li , Jiahong Li , Hong Zhou , Mike Zheng Shou , Xiang Bai

Counterspeech has emerged as a popular and effective strategy for combating online hate speech, sparking growing research interest in automating its generation using language models. However, the field still lacks standardised evaluation…

计算与语言 · 计算机科学 2025-02-11 Amey Hengle , Aswini Kumar , Anil Bandhakavi , Tanmoy Chakraborty

While large language models (LLMs) and coding agents are often applied to user interface (UI) development, developers find it difficult to reliably assess their proficiency in visual and interaction design. Existing evaluations either rely…

多智能体系统 · 计算机科学 2026-05-07 Jason Wu , Priyan Vaithilingam , Eldon Schoop , Jeffrey Nichols , Titus Barik

Evaluation metric of visual captioning is important yet not thoroughly explored. Traditional metrics like BLEU, METEOR, CIDEr, and ROUGE often miss semantic depth, while trained metrics such as CLIP-Score, PAC-S, and Polos are limited in…

计算机视觉与模式识别 · 计算机科学 2024-12-20 Tony Cheng Tong , Sirui He , Zhiwen Shao , Dit-Yan Yeung

Reliable evaluation is essential for developing and deploying large language models, yet in practice it often requires substantial manual effort: practitioners must identify appropriate benchmarks, reproduce heterogeneous evaluation…

We introduce MILE-RefHumEval, a reference-free framework for evaluating Large Language Models (LLMs) without ground-truth annotations or evaluator coordination. It leverages an ensemble of independently prompted evaluators guided by a…

计算与语言 · 计算机科学 2026-02-11 Nalin Srun , Parisa Rastin , Guénaël Cabanes , Lydia Boudjeloud Assala

Going beyond the prediction of numerical scores, recent research in automated essay scoring has increasingly emphasized the generation of high-quality feedback that provides justification and actionable guidance. To mitigate the high cost…

计算与语言 · 计算机科学 2026-01-09 Seongyeub Chu , Jongwoo Kim , Munyong Yi

Large language models (LLMs) have shown impressive results while requiring little or no direct supervision. Further, there is mounting evidence that LLMs may have potential in information-seeking scenarios. We believe the ability of an LLM…

Unsupervised commonsense question answering is appealing since it does not rely on any labeled task data. Among existing work, a popular solution is to use pre-trained language models to score candidate choices directly conditioned on the…

计算与语言 · 计算机科学 2021-06-01 Yilin Niu , Fei Huang , Jiaming Liang , Wenkai Chen , Xiaoyan Zhu , Minlie Huang