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Accurate fault detection and localization in electrical distribution systems is crucial, especially with the increasing integration of distributed energy resources (DERs), which inject greater variability and complexity into grid…

系统与控制 · 电气工程与系统科学 2026-03-02 Kriti Thakur , Alivelu Manga Parimi , Mayukha Pal

Time-series classification is one of the most frequently performed tasks in industrial data science, and one of the most widely used data representation in the industrial setting is tabular representation. In this work, we propose a novel…

机器学习 · 计算机科学 2021-10-06 Sharath M Shankaranarayana , Davor Runje

In this paper, we propose Stacked DeBERT, short for Stacked Denoising Bidirectional Encoder Representations from Transformers. This novel model improves robustness in incomplete data, when compared to existing systems, by designing a novel…

计算与语言 · 计算机科学 2021-01-15 Gwenaelle Cunha Sergio , Minho Lee

Object parts serve as crucial intermediate representations in various downstream tasks, but part-level representation learning still has not received as much attention as other vision tasks. Previous research has established that Vision…

计算机视觉与模式识别 · 计算机科学 2024-08-16 Jiahao Xia , Wenjian Huang , Min Xu , Jianguo Zhang , Haimin Zhang , Ziyu Sheng , Dong Xu

Spectral detection technology, as a non-invasive method for rapid detection of substances, combined with deep learning algorithms, has been widely used in food detection. However, in real scenarios, acquiring and labeling spectral data is…

机器学习 · 计算机科学 2022-10-25 Yansong Wang , Yundong Sun , Yansheng Fu , Dongjie Zhu , Zhaoshuo Tian

Clothing segmentation and fine-grained attribute recognition are challenging tasks at the crossing of computer vision and fashion, which segment the entire ensemble clothing instances as well as recognize detailed attributes of the clothing…

计算机视觉与模式识别 · 计算机科学 2023-04-18 Hao Tian , Yu Cao , P. Y. Mok

Recent developments in adversarial attacks on deep learning leave many mission-critical natural language processing (NLP) systems at risk of exploitation. To address the lack of computationally efficient adversarial defense methods, this…

计算与语言 · 计算机科学 2024-10-17 Hao-Yuan Chang , Kang L. Wang

Over the past few decades, Artificial Intelligence(AI) has progressed from the initial machine learning stage to the deep learning stage, and now to the stage of foundational models. Foundational models have the characteristics of…

计算与语言 · 计算机科学 2024-11-28 Lewen Yang , Xuanyu Zhou , Juao Fan , Xinyi Xie , Shengxin Zhu

Advances in computer vision are pushing the limits of im-age manipulation, with generative models sampling detailed images on various tasks. However, a specialized model is often developed and trained for each specific task, even though…

计算机视觉与模式识别 · 计算机科学 2022-07-22 Thibaut Issenhuth , Ugo Tanielian , Jérémie Mary , David Picard

We investigate the recently developed Bidirectional Encoder Representations from Transformers (BERT) model for the hyperpartisan news detection task. Using a subset of hand-labeled articles from SemEval as a validation set, we test the…

计算与语言 · 计算机科学 2019-12-10 Mehdi Drissi , Pedro Sandoval , Vivaswat Ojha , Julie Medero

Estimation of semantic similarity is an important research problem both in natural language processing and the natural language understanding, and that has tremendous application on various downstream tasks such as question answering,…

计算与语言 · 计算机科学 2025-06-24 R. Prashanth

This paper addresses the issue of building a part-based representation of a dataset of images. More precisely, we look for a non-negative, sparse decomposition of the images on a reduced set of atoms, in order to unveil a morphological and…

计算机视觉与模式识别 · 计算机科学 2019-04-04 Bastien Ponchon , Santiago Velasco-Forero , Samy Blusseau , Jesus Angulo , Isabelle Bloch

Many municipalities and road authorities seek to implement automated evaluation of road damage. However, they often lack technology, know-how, and funds to afford state-of-the-art equipment for data collection and analysis of road damages.…

计算机视觉与模式识别 · 计算机科学 2020-09-01 Deeksha Arya , Hiroya Maeda , Sanjay Kumar Ghosh , Durga Toshniwal , Alexander Mraz , Takehiro Kashiyama , Yoshihide Sekimoto

Object detection is a fundamental task in computer vision and has many applications in image processing. This paper proposes a new approach for object detection by applying scale invariant feature transform (SIFT) in an automatic…

计算机视觉与模式识别 · 计算机科学 2012-10-29 Reza Oji , Farshad Tajeripour

This paper proposes an automatic Chinese text categorization method for solving the emergency event report classification problem. Since bidirectional encoder representations from transformers (BERT) has achieved great success in natural…

计算与语言 · 计算机科学 2021-04-12 Zhongju Wang , Long Wang , Chao Huang , Xiong Luo

Encoder-only transformer models remain widely used for discriminative NLP tasks, yet recent architectural advances have largely focused on English. In this work, we present AraModernBERT, an adaptation of the ModernBERT encoder architecture…

计算与语言 · 计算机科学 2026-03-13 Omar Elshehy , Omer Nacar , Abdelbasset Djamai , Muhammed Ragab , Khloud Al Jallad , Mona Abdelazim

Large language models can produce powerful contextual representations that lead to improvements across many NLP tasks. Since these models are typically guided by a sequence of learned self attention mechanisms and may comprise undesired…

计算与语言 · 计算机科学 2019-10-14 Benjamin Hoover , Hendrik Strobelt , Sebastian Gehrmann

Concept normalization in free-form texts is a crucial step in every text-mining pipeline. Neural architectures based on Bidirectional Encoder Representations from Transformers (BERT) have achieved state-of-the-art results in the biomedical…

计算与语言 · 计算机科学 2021-01-26 Zulfat Miftahutdinov , Artur Kadurin , Roman Kudrin , Elena Tutubalina

Even as pre-trained language models share a semantic encoder, natural language understanding suffers from a diversity of output schemas. In this paper, we propose UBERT, a unified bidirectional language understanding model based on BERT…

计算与语言 · 计算机科学 2022-08-16 Junyu Lu , Ping Yang , Ruyi Gan , Jing Yang , Jiaxing Zhang

Adversarial example detection plays a vital role in adaptive cyber defense, especially in the face of rapidly evolving attacks. In adaptive cyber defense, the nature and characteristics of attacks continuously change, making it crucial to…

密码学与安全 · 计算机科学 2023-08-31 Atefeh Mahdavi , Neda Keivandarian , Marco Carvalho