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While Large Multimodal Models (LMMs) excel in general visual tasks, their deployment in specialized financial contexts remains insufficient. Existing benchmarks prioritize isolated charts, often overlooking the need to integrate data from…

Computational Engineering, Finance, and Science · Computer Science 2026-05-19 Jiayong Zhu , Jiangtong Li , Jinru Ding , Dawei Cheng , Jie Xu , Feng Yu

With over 200 million published academic documents and millions of new documents being written each year, academic researchers face the challenge of searching for information within this vast corpus. However, existing retrieval systems…

Information Retrieval · Computer Science 2024-05-21 Gengchen Wei , Xinle Pang , Tianning Zhang , Yu Sun , Xun Qian , Chen Lin , Han-Sen Zhong , Wanli Ouyang

The automated extraction of structured questions from paper-based mathematics exams is fundamental to intelligent education, yet remains challenging in real-world settings due to severe visual noise. Existing benchmarks mainly focus on…

Computer Vision and Pattern Recognition · Computer Science 2026-01-16 Chenyue Zhou , Jiayi Tuo , Shitong Qin , Wei Dai , Mingxuan Wang , Ziwei Zhao , Duoyang Li , Shiyang Su , Yanxi Lu , Yanbiao Ma

As large language models continue to advance, their application in educational contexts remains underexplored and under-optimized. In this paper, we address this gap by introducing the first diverse benchmark tailored for educational…

Computation and Language · Computer Science 2026-01-07 Bin Xu , Yu Bai , Huashan Sun , Yiguan Lin , Siming Liu , Xinyue Liang , Yaolin Li , Zhuangzhi Dong , Jingren Zhang , Yufan Deng , Xinyu Zou , Yang Gao , Heyan Huang

Large models have recently played a dominant role in natural language processing and multimodal vision-language learning. However, their effectiveness in text-related visual tasks remains relatively unexplored. In this paper, we conducted a…

Computer Vision and Pattern Recognition · Computer Science 2024-12-17 Yuliang Liu , Zhang Li , Mingxin Huang , Biao Yang , Wenwen Yu , Chunyuan Li , Xucheng Yin , Cheng-lin Liu , Lianwen Jin , Xiang Bai

Code review is a cornerstone of software quality assurance, and recent advances in Large Language Models (LLMs) have shown promise in its automation. However, existing benchmarks for LLM-based code review face three major limitations. Lack…

Software Engineering · Computer Science 2026-01-01 Ruida Hu , Xinchen Wang , Xin-Cheng Wen , Zhao Zhang , Bo Jiang , Pengfei Gao , Chao Peng , Cuiyun Gao

Document-to-table (Doc2Table) extraction derives structured tables from unstructured documents under a target schema, enabling reliable and verifiable SQL-based data analytics. Although large language models (LLMs) have shown promise in…

Databases · Computer Science 2026-02-18 Yuxiang Guo , Zhuoran Du , Nan Tang , Kezheng Tang , Congcong Ge , Yunjun Gao

Image Difference Captioning (IDC) generates natural language descriptions that precisely identify differences between two images, serving as a key benchmark for fine-grained change perception, cross-modal reasoning, and image editing data…

Computer Vision and Pattern Recognition · Computer Science 2026-05-07 Yuancheng Wei , Haojie Zhang , Linli Yao , Lei Li , Jiali Chen , Tao Huang , Yiting Lu , Duojun Huang , Xin Li , Zhao Zhong

Correctly parsing mathematical formulas from PDFs is critical for training large language models and building scientific knowledge bases from academic literature, yet existing benchmarks either exclude formulas entirely or lack…

Computer Vision and Pattern Recognition · Computer Science 2026-05-06 Pius Horn , Janis Keuper

We present Multimodal OCR (MOCR), a document parsing paradigm that jointly parses text and graphics into unified textual representations. Unlike conventional OCR systems that focus on text recognition and leave graphical regions as cropped…

Learned representations of scientific documents can serve as valuable input features for downstream tasks without further fine-tuning. However, existing benchmarks for evaluating these representations fail to capture the diversity of…

Computation and Language · Computer Science 2023-11-14 Amanpreet Singh , Mike D'Arcy , Arman Cohan , Doug Downey , Sergey Feldman

Document parsing from scanned images into structured formats remains a significant challenge due to its complexly intertwined elements such as text paragraphs, figures, formulas, and tables. Existing supervised fine-tuning methods often…

Computation and Language · Computer Science 2025-10-21 Baode Wang , Biao Wu , Weizhen Li , Meng Fang , Zuming Huang , Jun Huang , Haozhe Wang , Yanjie Liang , Ling Chen , Wei Chu , Yuan Qi

Rapid progress in aerodynamic shape optimization (ASO) has outpaced currently-available standardized evaluation frameworks. Fair comparison requires a unified benchmark spanning diverse shape classes, objective formulations, and…

Machine Learning · Computer Science 2026-05-21 Shaghayegh Fazliani , Krissh Chawla , Jack Guo , Yiren Shen , Matthias Ihme , Madeleine Udell

Table Extraction (TE) consists in extracting tables from PDF documents, in a structured format which can be automatically processed. While numerous TE tools exist, the variety of methods and techniques makes it difficult for users to choose…

Databases · Computer Science 2025-11-21 Marijan Soric , Cécile Gracianne , Ioana Manolescu , Pierre Senellart

Document Structured Extraction (DSE) aims to extract structured content from raw documents. Despite the emergence of numerous DSE systems, their unified evaluation remains inadequate, significantly hindering the field's advancement. This…

Computation and Language · Computer Science 2025-07-15 Zichao Li , Aizier Abulaiti , Yaojie Lu , Xuanang Chen , Jia Zheng , Hongyu Lin , Xianpei Han , Le Sun

Large Language Models (LLMs) for code are rapidly evolving, with code editing emerging as a critical capability. We introduce CodeEditorBench, an evaluation framework designed to rigorously assess the performance of LLMs in code editing…

Traditional benchmarks for large language models (LLMs) typically rely on static evaluations through storytelling or opinion expression, which fail to capture the dynamic requirements of real-time information processing in contemporary…

Machine Learning · Computer Science 2025-06-27 Jingyao Li , Hao Sun , Zile Qiao , Yong Jiang , Pengjun Xie , Fei Huang , Hong Xu , Jiaya Jia

Although large language models (LLMs) demonstrate impressive performance for many language tasks, most of them can only handle texts a few thousand tokens long, limiting their applications on longer sequence inputs, such as books, reports,…

Computation and Language · Computer Science 2024-06-21 Yushi Bai , Xin Lv , Jiajie Zhang , Hongchang Lyu , Jiankai Tang , Zhidian Huang , Zhengxiao Du , Xiao Liu , Aohan Zeng , Lei Hou , Yuxiao Dong , Jie Tang , Juanzi Li

Comprehending long visual documents, where information is distributed across extensive pages of text and visual elements, is a critical but challenging task for modern Vision-Language Models (VLMs). Existing approaches falter on a…

Computer Vision and Pattern Recognition · Computer Science 2025-11-17 Dawei Zhu , Rui Meng , Jiefeng Chen , Sujian Li , Tomas Pfister , Jinsung Yoon

We present MEGA-Bench, an evaluation suite that scales multimodal evaluation to over 500 real-world tasks, to address the highly heterogeneous daily use cases of end users. Our objective is to optimize for a set of high-quality data samples…

Computer Vision and Pattern Recognition · Computer Science 2025-07-15 Jiacheng Chen , Tianhao Liang , Sherman Siu , Zhengqing Wang , Kai Wang , Yubo Wang , Yuansheng Ni , Wang Zhu , Ziyan Jiang , Bohan Lyu , Dongfu Jiang , Xuan He , Yuan Liu , Hexiang Hu , Xiang Yue , Wenhu Chen
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