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Document level Urdu Sentiment Analysis (SA) is a challenging Natural Language Processing (NLP) task as it deals with large documents in a resource-poor language. In large documents, there are ample amounts of words that exhibit different…

计算与语言 · 计算机科学 2025-01-30 Ammarah Irum , M. Ali Tahir

This paper presents eye2vec, an infrastructure for analyzing software developers' eye movements while reading source code. In common eye-tracking studies in program comprehension, researchers must preselect analysis targets such as control…

软件工程 · 计算机科学 2025-10-16 Haruhiko Yoshioka , Kazumasa Shimari , Hidetake Uwano , Kenichi Matsumoto

Image and video retrieval by their semantic content has been an important and challenging task for years, because it ultimately requires bridging the symbolic/subsymbolic gap. Recent successes in deep learning enabled detection of objects…

Layout is a fundamental component of any graphic design. Creating large varieties of plausible document layouts can be a tedious task, requiring numerous constraints to be satisfied, including local ones relating different semantic elements…

计算机视觉与模式识别 · 计算机科学 2020-04-20 Akshay Gadi Patil , Omri Ben-Eliezer , Or Perel , Hadar Averbuch-Elor

Word embedding or vector representation of word holds syntactical and semantic characteristics of a word which can be an informative feature for any machine learning-based models of natural language processing. There are several deep…

计算与语言 · 计算机科学 2021-05-05 Rifat Rahman

Manual identification of archaeological features in LiDAR imagery is labor-intensive, costly, and requires archaeological expertise. This paper shows how recent advancements in deep learning (DL) present efficient solutions for accurately…

计算机视觉与模式识别 · 计算机科学 2024-03-12 Jincheng Zhang , William Ringle , Andrew R. Willis

Forensic science plays a crucial role in legal investigations, and the use of advanced technologies, such as object detection based on machine learning methods, can enhance the efficiency and accuracy of forensic analysis. Human hands are…

计算机视觉与模式识别 · 计算机科学 2024-12-24 Thanh Thi Nguyen , Campbell Wilson , Imad Khan , Janis Dalins

Efficient detection and classification of blood cells are vital for accurate diagnosis and effective treatment of blood disorders. This study utilizes a YOLOv10 model trained on Roboflow data with images resized to 640x640 pixels across…

图像与视频处理 · 电气工程与系统科学 2025-08-19 Shilpa Choudhary , Sandeep Kumar , Pammi Sri Siddhaarth , Guntu Charitasri

Accurate vehicle detection is essential for the development of intelligent transportation systems, autonomous driving, and traffic monitoring. This paper presents a detailed analysis of YOLO11, the latest advancement in the YOLO series of…

计算机视觉与模式识别 · 计算机科学 2024-10-31 Mujadded Al Rabbani Alif

Transforming documents into machine-processable representations is a challenging task due to their complex structures and variability in formats. Recovering the layout structure and content from PDF files or scanned material has remained a…

计算机视觉与模式识别 · 计算机科学 2023-08-22 Christoph Auer , Ahmed Nassar , Maksym Lysak , Michele Dolfi , Nikolaos Livathinos , Peter Staar

Land Use Land Cover (LULC) mapping using deep learning significantly enhances the reliability of LULC classification, aiding in understanding geography, socioeconomic conditions, poverty levels, and urban sprawl. However, the scarcity of…

Cross-Lingual SynthDocs is a large-scale synthetic corpus designed to address the scarcity of Arabic resources for Optical Character Recognition (OCR) and Document Understanding (DU). The dataset comprises over 2.5 million of samples,…

Document layout understanding is a field of study that analyzes the spatial arrangement of information in a document hoping to understand its structure and layout. Models such as LayoutLM (and its subsequent iterations) can understand…

计算与语言 · 计算机科学 2025-01-13 Pablo Melendez , Clemens Havas

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…

计算与语言 · 计算机科学 2023-05-17 Ruoxi Xu , Hongyu Lin , Xinyan Guan , Xianpei Han , Yingfei Sun , Le Sun

Several methods have been proposed for classifying long textual documents using Transformers. However, there is a lack of consensus on a benchmark to enable a fair comparison among different approaches. In this paper, we provide a…

计算与语言 · 计算机科学 2022-03-23 Hyunji Hayley Park , Yogarshi Vyas , Kashif Shah

Tables are everywhere, from scientific journals, papers, websites, and newspapers all the way to items we buy at the supermarket. Detecting them is thus of utmost importance to automatically understanding the content of a document. The…

The application of handwritten text recognition to historical works is highly dependant on accurate text line retrieval. A number of systems utilizing a robust baseline detection paradigm have emerged recently but the advancement of layout…

计算机视觉与模式识别 · 计算机科学 2019-07-10 Benjamin Kiessling , Daniel Stökl Ben Ezra , Matthew Thomas Miller

Large, pre-trained transformer models like BERT have achieved state-of-the-art results on document understanding tasks, but most implementations can only consider 512 tokens at a time. For many real-world applications, documents can be much…

计算与语言 · 计算机科学 2021-07-20 Allison Hegel , Marina Shah , Genevieve Peaslee , Brendan Roof , Emad Elwany

This paper presents an approach based on supervised machine learning methods to build a classifier that can identify text complexity in order to present Arabic language learners with texts suitable to their levels. The approach is based on…

计算与语言 · 计算机科学 2021-09-20 Sadik Bessou , Ghozlane Chenni

Semantic mapping is the task of providing a robot with a map of its environment beyond the open, navigable space of traditional Simultaneous Localization and Mapping (SLAM) algorithms by attaching semantics to locations. The system…

机器人学 · 计算机科学 2021-10-29 David Balaban , Harshavardhan Jagannathan , Henry Liu , Justin Hart