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The field of machine learning for drug discovery is witnessing an explosion of novel methods. These methods are often benchmarked on simple physicochemical properties such as solubility or general druglikeness, which can be readily…

Text-rich document understanding (TDU) requires comprehensive analysis of documents containing substantial textual content and complex layouts. While Multimodal Large Language Models (MLLMs) have achieved fast progress in this domain,…

Computer Vision and Pattern Recognition · Computer Science 2025-03-20 Wenhui Liao , Jiapeng Wang , Hongliang Li , Chengyu Wang , Jun Huang , Lianwen Jin

Document image classification is different from plain-text document classification and consists of classifying a document by understanding the content and structure of documents such as forms, emails, and other such documents. We show that…

Computation and Language · Computer Science 2023-10-26 Yoshinari Fujinuma , Siddharth Varia , Nishant Sankaran , Srikar Appalaraju , Bonan Min , Yogarshi Vyas

Document parsing is essential for analyzing complex document structures and extracting fine-grained information, supporting numerous downstream applications. However, existing methods often require integrating multiple independent models to…

Computation and Language · Computer Science 2025-05-23 Mingxu Chai , Ziyu Shen , Chong Zhang , Yue Zhang , Xiao Wang , Shihan Dou , Jihua Kang , Jiazheng Zhang , Qi Zhang

Automatic documentation generation tools, or auto docs, are widely used to visualize information about APIs. However, each auto doc tool comes with its own unique representation of API information. In this paper, I use an information…

Software Engineering · Computer Science 2020-11-12 Will Crichton

Understanding information-dense documents like recipes and scientific papers requires readers to find, interpret, and connect details scattered across text, figures, tables, and other visual elements. These documents are often long and…

Human-Computer Interaction · Computer Science 2026-02-20 Alyssa Hwang , Hita Kambhamettu , Yue Yang , Ajay Patel , Joseph Chee Chang , Andrew Head

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

Software documentation is an essential but labor intensive task that often requires a dedicated team of developers to ensure coverage and accuracy. Good documentation will help shorten the development cycle and improve the overall team…

Software Engineering · Computer Science 2017-01-31 Thomas Zheng , Jeff Shaw , Sergey Kozlov

This technical report introduces Uni-Parser, an industrial-grade document parsing engine tailored for scientific literature and patents, delivering high throughput, robust accuracy, and cost efficiency. Unlike pipeline-based document…

Computer Vision and Pattern Recognition · Computer Science 2026-03-16 Xi Fang , Haoyi Tao , Shuwen Yang , Chaozheng Huang , Suyang Zhong , Haocheng Lu , Han Lyu , Junjie Wang , Xinyu Li , Linfeng Zhang , Guolin Ke

Over the past few decades, the amount of scientific articles and technical literature has increased exponentially in size. Consequently, there is a great need for systems that can ingest these documents at scale and make their content…

Digital Libraries · Computer Science 2018-05-25 Peter W J Staar , Michele Dolfi , Christoph Auer , Costas Bekas

Accurate document layout analysis is a key requirement for high-quality PDF document conversion. With the recent availability of public, large ground-truth datasets such as PubLayNet and DocBank, deep-learning models have proven to be very…

Computer Vision and Pattern Recognition · Computer Science 2022-08-18 Birgit Pfitzmann , Christoph Auer , Michele Dolfi , Ahmed S Nassar , Peter W J Staar

Document understanding is a key business process in the data-driven economy since documents are central to knowledge discovery and business insights. Converting documents into a machine-processable format is a particular challenge here due…

Digital Libraries · Computer Science 2022-07-14 Christoph Auer , Michele Dolfi , André Carvalho , Cesar Berrospi Ramis , Peter W. J. Staar

The production process of data-centric infographics entails problems related to a disconnection between the supporting software environments. We investigate those problems and redesigns this process following the model-driven paradigm. We…

Software Engineering · Computer Science 2022-03-18 Sergio España , Vijanti Ramautar , Sietse Overbeek , Tijmen Derikx

Enterprise documents such as forms, invoices, receipts, reports, contracts, and other similar records, often carry rich semantics at the intersection of textual and spatial modalities. The visual cues offered by their complex layouts play a…

Computation and Language · Computer Science 2024-01-03 Dongsheng Wang , Natraj Raman , Mathieu Sibue , Zhiqiang Ma , Petr Babkin , Simerjot Kaur , Yulong Pei , Armineh Nourbakhsh , Xiaomo Liu

We propose a Makefile for developing containerized $\LaTeX$ technical documents. The Makefile allows the author to execute the code that generates variables, tables and figures (results), which are then used during the $\LaTeX$ compilation,…

Software Engineering · Computer Science 2023-11-14 Paschalis Bizopoulos

Scientific knowledge is predominantly stored in books and scientific journals, often in the form of PDFs. However, the PDF format leads to a loss of semantic information, particularly for mathematical expressions. We propose Nougat (Neural…

Machine Learning · Computer Science 2023-08-28 Lukas Blecher , Guillem Cucurull , Thomas Scialom , Robert Stojnic

Efficient and accurate extraction of electrical parameters from circuit datasheets and design documents is critical for accelerating circuit design in Electronic Design Automation (EDA). Traditional workflows often rely on engineers…

Hardware Architecture · Computer Science 2024-12-10 Hong Cai Chen , Longchang Wu , Ming Gao , Lingrui Shen , Jiarui Zhong , Yipin Xu

The advent of multimodal learning has brought a significant improvement in document AI. Documents are now treated as multimodal entities, incorporating both textual and visual information for downstream analysis. However, works in this…

Computer Vision and Pattern Recognition · Computer Science 2025-03-11 Nikitha SR , Tarun Ram Menta , Mausoom Sarkar

Scientific literature contain important information related to cutting-edge innovations in diverse domains. Advances in natural language processing have been driving the fast development in automated information extraction from scientific…

Information Retrieval · Computer Science 2021-06-29 Antonio Jimeno Yepes , Xu Zhong , Douglas Burdick

With the rapid advancement of digitalization, various document images are being applied more extensively in production and daily life, and there is an increasingly urgent need for fast and accurate parsing of the content in document images.…

Computer Vision and Pattern Recognition · Computer Science 2025-06-27 Feng Ni , Kui Huang , Yao Lu , Wenyu Lv , Guanzhong Wang , Zeyu Chen , Yi Liu