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While large language models learn sound statistical representations of the language and information therein, ontologies are symbolic knowledge representations that can complement the former ideally. Research at this critical intersection…

计算与语言 · 计算机科学 2024-08-12 Ali Riza Durmaz , Akhil Thomas , Lokesh Mishra , Rachana Niranjan Murthy , Thomas Straub

Large sense-annotated datasets are increasingly necessary for training deep supervised systems in Word Sense Disambiguation. However, gathering high-quality sense-annotated data for as many instances as possible is a laborious and expensive…

计算与语言 · 计算机科学 2020-03-16 Tommaso Pasini , Jose Camacho-Collados

Document AI has advanced rapidly and is attracting increasing attention. Yet, while most efforts have focused on document layout analysis (DLA), its generative counterpart, layout generation, remains underexplored. Distinct from traditional…

计算机视觉与模式识别 · 计算机科学 2025-11-25 Hengrui Kang , Zhuangcheng Gu , Zhiyuan Zhao , Zichen Wen , Bin Wang , Weijia Li , Conghui He

This paper presents Objaverse++, a curated subset of Objaverse enhanced with detailed attribute annotations by human experts. Recent advances in 3D content generation have been driven by large-scale datasets such as Objaverse, which…

计算机视觉与模式识别 · 计算机科学 2025-04-15 Chendi Lin , Heshan Liu , Qunshu Lin , Zachary Bright , Shitao Tang , Yihui He , Minghao Liu , Ling Zhu , Cindy Le

In the realm of document engineering and Natural Language Processing (NLP), the integration of digitally born catalogs into product design processes presents a novel avenue for enhancing information extraction and interoperability. This…

系统与控制 · 电气工程与系统科学 2024-08-16 Hasan Sinan Bank , Daniel R. Herber

Recently, neural models have been leveraged to significantly improve the performance of information extraction from semi-structured websites. However, a barrier for continued progress is the small number of datasets large enough to train…

计算与语言 · 计算机科学 2023-06-16 Aidan San , Yuan Zhuang , Jan Bakus , Colin Lockard , David Ciemiewicz , Sandeep Atluri , Yangfeng Ji , Kevin Small , Heba Elfardy

Urban informatics explore data science methods to address different urban issues intensively based on data. The large variety and quantity of data available should be explored but this brings important challenges. For instance, although…

计算机视觉与模式识别 · 计算机科学 2017-07-17 Eric Keiji , Gabriel Ferreira , Claudio Silva , Roberto M. Cesar

Understanding clothes from a single image has strong commercial and cultural impacts on modern societies. However, this task remains a challenging computer vision problem due to wide variations in the appearance, style, brand and layering…

计算机视觉与模式识别 · 计算机科学 2019-04-11 Shuai Zheng , Fan Yang , M. Hadi Kiapour , Robinson Piramuthu

We present a richly annotated and genre-diversified language resource, the Prague Dependency Treebank-Consolidated 1.0 (PDT-C 1.0), the purpose of which is - as it always been the case for the family of the Prague Dependency Treebanks - to…

We focus on electronic theses and dissertations (ETDs), aiming to improve access and expand their utility, since more than 6 million are publicly available, and they constitute an important corpus to aid research and education across…

计算机视觉与模式识别 · 计算机科学 2021-06-30 Sampanna Yashwant Kahu , William A. Ingram , Edward A. Fox , Jian Wu

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…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Subhajit Maity , Sanket Biswas , Siladittya Manna , Ayan Banerjee , Josep Lladós , Saumik Bhattacharya , Umapada Pal

Scientific publications follow conventionalized rhetorical structures. Classifying the Argumentative Zone (AZ), e.g., identifying whether a sentence states a Motivation, a Result or Background information, has been proposed to improve…

Non-textual components such as charts, diagrams and tables provide key information in many scientific documents, but the lack of large labeled datasets has impeded the development of data-driven methods for scientific figure extraction. In…

数字图书馆 · 计算机科学 2018-06-01 Noah Siegel , Nicholas Lourie , Russell Power , Waleed Ammar

This paper presents a high-quality multilingual dataset for the documentation domain to advance research on localization of structured text. Unlike widely-used datasets for translation of plain text, we collect XML-structured parallel text…

计算与语言 · 计算机科学 2020-06-25 Kazuma Hashimoto , Raffaella Buschiazzo , James Bradbury , Teresa Marshall , Richard Socher , Caiming Xiong

In the field of image classification, existing methods often struggle with biased or ambiguous data, a prevalent issue in real-world scenarios. Current strategies, including semi-supervised learning and class blending, offer partial…

计算机视觉与模式识别 · 计算机科学 2024-04-30 Lars Schmarje , Vasco Grossmann , Claudius Zelenka , Johannes Brünger , Reinhard Koch

Superior to state-of-the-art approaches which compete in table recognition with 67 annotated government reports in PDF format released by {\it ICDAR 2013 Table Competition}, this paper contributes a novel paradigm leveraging large-scale…

计算机视觉与模式识别 · 计算机科学 2015-09-23 Miao Fan , Doo Soon Kim

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…

计算与语言 · 计算机科学 2019-08-22 Xu Zhong , Jianbin Tang , Antonio Jimeno Yepes

Layouts and sub-layouts constitute an important clue while searching a document on the basis of its structure, or when textual content is unknown/irrelevant. A sub-layout specifies the arrangement of document entities within a smaller…

信息检索 · 计算机科学 2016-09-12 Anukriti Bansal , Sumantra Dutta Roy , Gaurav Harit

Model interpretability in toxicity detection greatly profits from token-level annotations. However, currently such annotations are only available in English. We introduce a dataset annotated for offensive language detection sourced from a…

计算与语言 · 计算机科学 2024-06-13 Pia Pachinger , Janis Goldzycher , Anna Maria Planitzer , Wojciech Kusa , Allan Hanbury , Julia Neidhardt

In this paper, we introduce the ShopSign dataset, which is a newly developed natural scene text dataset of Chinese shop signs in street views. Although a few scene text datasets are already publicly available (e.g. ICDAR2015, COCO-Text),…

计算机视觉与模式识别 · 计算机科学 2019-03-26 Chongsheng Zhang , Guowen Peng , Yuefeng Tao , Feifei Fu , Wei Jiang , George Almpanidis , Ke Chen