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Recognizing the layout of unstructured digital documents is an important step when parsing the documents into structured machine-readable format for downstream applications. Deep neural networks that are developed for computer vision have…

Computation and Language · Computer Science 2019-08-22 Xu Zhong , Jianbin Tang , Antonio Jimeno Yepes

Multimodal entity linking plays a crucial role in a wide range of applications. Recent advances in large language model-based methods have become the dominant paradigm for this task, effectively leveraging both textual and visual modalities…

Computer Vision and Pattern Recognition · Computer Science 2025-08-05 Ziyan Liu , Junwen Li , Kaiwen Li , Tong Ruan , Chao Wang , Xinyan He , Zongyu Wang , Xuezhi Cao , Jingping Liu

Pre-training of text and layout has proved effective in a variety of visually-rich document understanding tasks due to its effective model architecture and the advantage of large-scale unlabeled scanned/digital-born documents. We propose…

Computation and Language · Computer Science 2022-01-11 Yang Xu , Yiheng Xu , Tengchao Lv , Lei Cui , Furu Wei , Guoxin Wang , Yijuan Lu , Dinei Florencio , Cha Zhang , Wanxiang Che , Min Zhang , Lidong Zhou

Contact-rich robotic manipulation requires representations that encode local geometry. Vision provides global context but lacks direct measurements of properties such as texture and hardness, whereas touch supplies these cues. Modern…

Computer Vision and Pattern Recognition · Computer Science 2025-12-02 Gurmeher Khurana , Lan Wei , Dandan Zhang

In diagnostic reports, experts encode complex imaging data into clinically actionable information. They describe subtle pathological findings that are meaningful in their anatomical context. Reports follow relatively consistent structures,…

Computer Vision and Pattern Recognition · Computer Science 2026-04-16 Felicia Bader , Philipp Seeböck , Anastasia Bartashova , Ulrike Attenberger , Georg Langs

Document Layout Analysis is crucial for real-world document understanding systems, but it encounters a challenging trade-off between speed and accuracy: multimodal methods leveraging both text and visual features achieve higher accuracy but…

Computer Vision and Pattern Recognition · Computer Science 2024-10-17 Zhiyuan Zhao , Hengrui Kang , Bin Wang , Conghui He

This paper provides a novel parsimonious yet efficient design for zero-shot learning (ZSL), dubbed ParsNets, where we are interested in learning a composition of on-device friendly linear networks, each with orthogonality and low-rankness…

Computer Vision and Pattern Recognition · Computer Science 2023-12-22 Jingcai Guo , Qihua Zhou , Ruibing Li , Xiaocheng Lu , Ziming Liu , Junyang Chen , Xin Xie , Jie Zhang

In-Context Learning (ICL) has become a powerful paradigm that enables LLMs to perform a wide range of tasks without task-specific fine-tuning. However, the effectiveness of ICL heavily depends on the quality of exemplar selection. In…

Computation and Language · Computer Science 2025-08-29 Jiaqian Li , Qisheng Hu , Jing Li , Wenya Wang

The in-context learning (ICL) capability of large language models (LLMs) enables them to perform challenging tasks using provided demonstrations. However, ICL is highly sensitive to the ordering of demonstrations, leading to instability in…

Machine Learning · Computer Science 2025-02-21 Liang Chen , Li Shen , Yang Deng , Xiaoyan Zhao , Bin Liang , Kam-Fai Wong

With the rapid growth of multimedia data, such as image and text, it is a highly challenging problem to effectively correlate and retrieve the data of different media types. Naturally, when correlating an image with textual description,…

Multimedia · Computer Science 2018-04-26 Jinwei Qi , Yuxin Peng , Yuxin Yuan

With the flourishing of social media platforms, vision-language pre-training (VLP) recently has received great attention and many remarkable progresses have been achieved. The success of VLP largely benefits from the information…

Computer Vision and Pattern Recognition · Computer Science 2024-10-17 Zhiyuan Ma , Jianjun Li , Guohui Li , Kaiyan Huang

Effective collaboration among heterogeneous clients in a decentralized setting is a rather unexplored avenue in the literature. To structurally address this, we introduce Model Agnostic Peer-to-peer Learning (coined as MAPL) a novel…

Machine Learning · Computer Science 2024-04-01 Sayak Mukherjee , Andrea Simonetto , Hadi Jamali-Rad

This paper presents a novel self-supervised learning method for handling conversational documents consisting of transcribed text of human-to-human conversations. One of the key technologies for understanding conversational documents is…

Computation and Language · Computer Science 2021-02-17 Ryo Masumura , Naoki Makishima , Mana Ihori , Akihiko Takashima , Tomohiro Tanaka , Shota Orihashi

Document layout analysis has a wide range of requirements across various domains, languages, and business scenarios. However, most current state-of-the-art algorithms are language-dependent, with architectures that rely on transformer…

Computer Vision and Pattern Recognition · Computer Science 2023-04-25 Shu Wei , Nuo Xu

Multi-label Recognition (MLR) involves assigning multiple labels to each data instance in an image, offering advantages over single-label classification in complex scenarios. However, it faces the challenge of annotating all relevant…

Machine Learning · Computer Science 2025-06-03 Ruhui Zhang , Hezhe Qiao , Pengcheng Xu , Mingsheng Shang , Lin Chen

Accurate document parsing requires both robust content recognition and a stable parser interface. In explicit Document Layout Analysis (DLA) pipelines, downstream parsers do not consume the full detector output. Instead, they operate on a…

Computer Vision and Pattern Recognition · Computer Science 2026-04-06 Fuyuan Liu , Dianyu Yu , He Ren , Nayu Liu , Xiaomian Kang , Delai Qiu , Fa Zhang , Genpeng Zhen , Shengping Liu , Jiaen Liang , Wei Huang , Yining Wang , Junnan Zhu

Spatial reasoning from monocular images is essential for autonomous driving, yet current Vision-Language Models (VLMs) still struggle with fine-grained geometric perception, particularly under large scale variation and ambiguous object…

Computer Vision and Pattern Recognition · Computer Science 2026-03-10 Yanchun Cheng , Rundong Wang , Xulei Yang , Alok Prakash , Daniela Rus , Marcelo H Ang , ShiJie Li

Despite the rapid advancements in Multimodal Large Language Models (MLLMs), a critical question regarding their visual grounding mechanism remains unanswered: do these models genuinely ``read'' text embedded in images, or do they merely…

Computer Vision and Pattern Recognition · Computer Science 2026-02-27 Yibo Peng , Peng Xia , Ding Zhong , Kaide Zeng , Siwei Han , Yiyang Zhou , Jiaqi Liu , Ruiyi Zhang , Huaxiu Yao

With the rapid and continuous increase in academic publications, identifying high-quality research has become an increasingly pressing challenge. While recent methods leveraging Large Language Models (LLMs) for automated paper evaluation…

Information Retrieval · Computer Science 2025-11-17 Wuqiang Zheng , Yiyan Xu , Xinyu Lin , Chongming Gao , Wenjie Wang , Fuli Feng

Document Understanding is a foundational AI capability with broad applications, and Document Question Answering (DocQA) is a key evaluation task. Traditional methods convert the document into text for processing by Large Language Models…

Computation and Language · Computer Science 2025-09-10 Xixi Wu , Yanchao Tan , Nan Hou , Ruiyang Zhang , Hong Cheng
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