中文
相关论文

相关论文: CommonForms: A Large, Diverse Dataset for Form Fie…

200 篇论文

Cross-lingual Text Classification (CLC) consists of automatically classifying, according to a common set C of classes, documents each written in one of a set of languages L, and doing so more accurately than when naively classifying each…

机器学习 · 计算机科学 2021-09-22 Andrea Esuli , Alejandro Moreo , Fabrizio Sebastiani

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…

We present AIForge-Doc, the first dedicated benchmark targeting exclusively diffusion-model-based inpainting in financial and form documents with pixel-level annotation. Existing document forgery datasets rely on traditional digital editing…

计算机视觉与模式识别 · 计算机科学 2026-02-25 Jiaqi Wu , Yuchen Zhou , Muduo Xu , Zisheng Liang , Simiao Ren , Jiayu Xue , Meige Yang , Siying Chen , Jingheng Huan

There is growing evidence that pretraining on high quality, carefully thought-out tokens such as code or mathematics plays an important role in improving the reasoning abilities of large language models. For example, Minerva, a PaLM model…

人工智能 · 计算机科学 2023-10-11 Keiran Paster , Marco Dos Santos , Zhangir Azerbayev , Jimmy Ba

Document retrieval has been an important research problem over many years in the information retrieval community. State-of-the-art techniques utilize various methods in matching documents to a given document including keywords, phrases, and…

信息检索 · 计算机科学 2016-04-21 Kalpa Gunaratna

Structure information extraction refers to the task of extracting structured text fields from web pages, such as extracting a product offer from a shopping page including product title, description, brand and price. It is an important…

计算与语言 · 计算机科学 2022-02-02 Qifan Wang , Yi Fang , Anirudh Ravula , Fuli Feng , Xiaojun Quan , Dongfang Liu

One of the main challenges for arbitrary-shaped text detection is to design a good text instance representation that allows networks to learn diverse text geometry variances. Most of existing methods model text instances in image spatial…

计算机视觉与模式识别 · 计算机科学 2021-04-23 Yiqin Zhu , Jianyong Chen , Lingyu Liang , Zhanghui Kuang , Lianwen Jin , Wayne Zhang

Large language models have led to remarkable progress on many NLP tasks, and researchers are turning to ever-larger text corpora to train them. Some of the largest corpora available are made by scraping significant portions of the internet,…

Automated detection and classification of structural cracks and surface defects is a critical challenge in civil engineering, infrastructure maintenance, and heritage preservation. Recent advances in Computer Vision (CV) and Deep Learning…

计算机视觉与模式识别 · 计算机科学 2026-03-12 Misbah Ijaz , Saif Ur Rehman Khan , Abd Ur Rehman , Sebastian Vollmer , Andreas Dengel , Muhammad Nabeel Asim

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…

计算机视觉与模式识别 · 计算机科学 2026-05-06 Pius Horn , Janis Keuper

Identifying how a file has been created is often interesting in security. It can be used by both attackers and defenders. Attackers can exploit this information to tune their attacks and defenders can understand how a malicious file has…

密码学与安全 · 计算机科学 2021-03-05 Supriya Adhatarao , Cédric Lauradoux

Pool of knowledge available to the mankind depends on the source of learning resources, which can vary from ancient printed documents to present electronic material. The rapid conversion of material available in traditional libraries to…

计算机视觉与模式识别 · 计算机科学 2014-12-25 Akmal Jahan Mac , Roshan G Ragel

Text detection in natural images is a challenging but necessary task for many applications. Existing approaches utilize large deep convolutional neural networks making it difficult to use them in real-world tasks. We propose a small yet…

计算机视觉与模式识别 · 计算机科学 2019-10-18 Alexander Filonenko , Konstantin Gudkov , Aleksei Lebedev , Nikita Orlov , Ivan Zagaynov

Document-based Visual Question Answering examines the document understanding of document images in conditions of natural language questions. We proposed a new document-based VQA dataset, PDF-VQA, to comprehensively examine the document…

计算机视觉与模式识别 · 计算机科学 2023-06-07 Yihao Ding , Siwen Luo , Hyunsuk Chung , Soyeon Caren Han

Text summarization is crucial for mitigating information overload across domains like journalism, medicine, and business. This research evaluates summarization performance across 17 large language models (OpenAI, Google, Anthropic,…

计算与语言 · 计算机科学 2025-04-08 Anantharaman Janakiraman , Behnaz Ghoraani

The automation of document processing is gaining recent attention due to the great potential to reduce manual work through improved methods and hardware. Neural networks have been successfully applied before - even though they have been…

计算与语言 · 计算机科学 2021-06-15 Martin Holeček

Arbitrary-shaped scene text detection is a challenging task due to the variety of text changes in font, size, color, and orientation. Most existing regression based methods resort to regress the masks or contour points of text regions to…

计算机视觉与模式识别 · 计算机科学 2022-06-28 Yuchen Su , Zhiwen Shao , Yong Zhou , Fanrong Meng , Hancheng Zhu , Bing Liu , Rui Yao

We present WikiReading, a large-scale natural language understanding task and publicly-available dataset with 18 million instances. The task is to predict textual values from the structured knowledge base Wikidata by reading the text of the…

Scientific literature contains large volumes of complex, unstructured figures that are compound in nature (i.e. composed of multiple images, graphs, and drawings). Separation of these compound figures is critical for information retrieval…

计算机视觉与模式识别 · 计算机科学 2021-10-08 Weixin Jiang , Eric Schwenker , Trevor Spreadbury , Nicola Ferrier , Maria K. Y. Chan , Oliver Cossairt

With the current shift in the mass media landscape from journalistic rigor to social media, personalized social media is becoming the new norm. Although the digitalization progress of the media brings many advantages, it also increases the…

计算与语言 · 计算机科学 2023-04-18 Ciprian-Octavian Truică , Elena-Simona Apostol