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Related papers: OmniDocBench: Benchmarking Diverse PDF Document Pa…

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Large language models (LLMs) have become increasingly pivotal across various domains, especially in handling complex data types. This includes structured data processing, as exemplified by ChartQA and ChatGPT-Ada, and multimodal…

We introduce ABot-OCR, an end-to-end vision-language model that transcribes a page image directly into clean Markdown in a single forward pass. By doing so, our approach completely eliminates the need for brittle modular orchestration. To…

Computer Vision and Pattern Recognition · Computer Science 2026-05-28 Kaitao Jiang , Ruiyan Gong , Xiaolong Cheng , Kangning Niu , Tianlun Li , Mu Xu

The adeptness of Large Language Models (LLMs) in comprehending and following natural language instructions is critical for their deployment in sophisticated real-world applications. Existing evaluations mainly focus on fragmented…

Computation and Language · Computer Science 2025-05-07 Tao Zhang , Chenglin Zhu , Yanjun Shen , Wenjing Luo , Yan Zhang , Hao Liang , Tao Zhang , Fan Yang , Mingan Lin , Yujing Qiao , Weipeng Chen , Bin Cui , Wentao Zhang , Zenan Zhou

Understanding documents is central to many real-world tasks but remains a challenging topic. Unfortunately, there is no well-established consensus on how to comprehensively evaluate document understanding abilities, which significantly…

Computation and Language · Computer Science 2023-05-17 Ruoxi Xu , Hongyu Lin , Xinyan Guan , Xianpei Han , Yingfei Sun , Le Sun

Recent advancements in audio-video joint generation models have demonstrated impressive capabilities in content creation. However, generating high-fidelity human-centric videos in complex, real-world physical scenes remains a significant…

Computer Vision and Pattern Recognition · Computer Science 2026-04-21 Lei Zhu , Xing Cai , Yingjie Chen , Yiheng Li , Binxin Yang , Hao Liu , Jie Chen , Chen Li , Jing LYu

PDF documents contain critical visual elements such as figures, tables, and forms whose accurate extraction is essential for document understanding and multimodal retrieval-augmented generation (RAG). Existing PDF parsers often miss complex…

Computer Vision and Pattern Recognition · Computer Science 2026-04-28 Meizhu Liu , Yassi Abbasi , Matthew Rowe , Michael Avendi , Paul Li

PDF documents have the potential to provide trillions of novel, high-quality tokens for training language models. However, these documents come in a diversity of types with differing formats and visual layouts that pose a challenge when…

Can the rapid advances in code generation, function calling, and data analysis using large language models (LLMs) help automate the search and verification of hypotheses purely from a set of provided datasets? To evaluate this question, we…

We introduce SmolDocling, an ultra-compact vision-language model targeting end-to-end document conversion. Our model comprehensively processes entire pages by generating DocTags, a new universal markup format that captures all page elements…

Video-based large language models (Video-LLMs) have been recently introduced, targeting both fundamental improvements in perception and comprehension, and a diverse range of user inquiries. In pursuit of the ultimate goal of achieving…

Computer Vision and Pattern Recognition · Computer Science 2023-11-29 Munan Ning , Bin Zhu , Yujia Xie , Bin Lin , Jiaxi Cui , Lu Yuan , Dongdong Chen , Li Yuan

The capability of large language models to handle long-context information is crucial across various real-world applications. Existing evaluation methods often rely either on real-world long texts, making it difficult to exclude the…

Computation and Language · Computer Science 2025-09-18 Mo Li , Songyang Zhang , Taolin Zhang , Haodong Duan , Yunxin Liu , Kai Chen

The rapid advancements in Multimodal Large Language Models (MLLMs) have significantly enhanced capabilities in Document Understanding. However, prevailing benchmarks like DocVQA and ChartQA predominantly comprise \textit{scanned or digital}…

Computer Vision and Pattern Recognition · Computer Science 2025-05-28 An-Lan Wang , Jingqun Tang , Liao Lei , Hao Feng , Qi Liu , Xiang Fei , Jinghui Lu , Han Wang , Weiwei Liu , Hao Liu , Yuliang Liu , Xiang Bai , Can Huang

Recent advancements in Large Vision-Language Models (VLMs), have greatly enhanced their capability to jointly process text and images. However, despite extensive benchmarks evaluating visual comprehension (e.g., diagrams, color schemes, OCR…

Computation and Language · Computer Science 2025-05-27 Benjamin Clavié , Florian Brand

Document layout analysis is a known problem to the documents research community and has been vastly explored yielding a multitude of solutions ranging from text mining, and recognition to graph-based representation, visual feature…

Computer Vision and Pattern Recognition · Computer Science 2023-08-22 Subhajit Maity , Sanket Biswas , Siladittya Manna , Ayan Banerjee , Josep Lladós , Saumik Bhattacharya , Umapada Pal

We propose OmniCaptioner, a versatile visual captioning framework for generating fine-grained textual descriptions across a wide variety of visual domains. Unlike prior methods limited to specific image types (e.g., natural images or…

Computer Vision and Pattern Recognition · Computer Science 2025-06-03 Yiting Lu , Jiakang Yuan , Zhen Li , Shitian Zhao , Qi Qin , Xinyue Li , Le Zhuo , Licheng Wen , Dongyang Liu , Yuewen Cao , Xiangchao Yan , Xin Li , Tianshuo Peng , Shufei Zhang , Botian Shi , Tao Chen , Zhibo Chen , Lei Bai , Peng Gao , Bo Zhang

Document understanding is a critical capability in financial credit review, onboarding, and remote verification, where both decision accuracy and evidence traceability matter. Compared with static document images, document videos present a…

Computer Vision and Pattern Recognition · Computer Science 2026-05-01 Runze Cui , Fangxin Shang , Yehui Yang , Qing Yang , Yanwu Xu , Tao Chen

With the rapid growth of academic publications, peer review has become an essential yet time-consuming responsibility within the research community. Large Language Models (LLMs) have increasingly been adopted to assist in the generation of…

Computation and Language · Computer Science 2025-10-09 Xian Gao , Jiacheng Ruan , Zongyun Zhang , Jingsheng Gao , Ting Liu , Yuzhuo Fu

Long-context modeling capabilities have garnered widespread attention, leading to the emergence of Large Language Models (LLMs) with ultra-context windows. Meanwhile, benchmarks for evaluating long-context LLMs are gradually catching up.…

Computation and Language · Computer Science 2024-10-04 Minzheng Wang , Longze Chen , Cheng Fu , Shengyi Liao , Xinghua Zhang , Bingli Wu , Haiyang Yu , Nan Xu , Lei Zhang , Run Luo , Yunshui Li , Min Yang , Fei Huang , Yongbin Li

Large language models (LLMs) have demonstrated strong capabilities in various aspects. However, when applying them to the highly specialized, safe-critical legal domain, it is unclear how much legal knowledge they possess and whether they…

Computation and Language · Computer Science 2023-09-29 Zhiwei Fei , Xiaoyu Shen , Dawei Zhu , Fengzhe Zhou , Zhuo Han , Songyang Zhang , Kai Chen , Zongwen Shen , Jidong Ge