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Noisy partial label learning (noisy PLL) is an important branch of weakly supervised learning. Unlike PLL where the ground-truth label must conceal in the candidate label set, noisy PLL relaxes this constraint and allows the ground-truth…

计算机视觉与模式识别 · 计算机科学 2023-05-19 Mingyu Xu , Zheng Lian , Lei Feng , Bin Liu , Jianhua Tao

Roboticists usually test new control software in simulation environments before evaluating its functionality on real-world robots. Simulations reduce the risk of damaging the hardware and can significantly increase the development process's…

机器人学 · 计算机科学 2021-02-17 Felix Sygulla , Daniel Rixen

There are multiple applications to automatically count people and specify their gender at work, exhibitions, malls, sales, and industrial usage. Although current speech detection methods are supposed to operate well, in most situations, in…

声音 · 计算机科学 2024-07-23 Praveen Damacharla , Hamid Rajabalipanah , Mohammad Hosein Fakheri

The detection of manufacturing errors is crucial in fabrication processes to ensure product quality and safety standards. Since many defects occur very rarely and their characteristics are mostly unknown a priori, their detection is still…

计算机视觉与模式识别 · 计算机科学 2020-08-31 Marco Rudolph , Bastian Wandt , Bodo Rosenhahn

Unit testing is crucial for software development and maintenance. Effective unit testing ensures and improves software quality, but writing unit tests is time-consuming and labor-intensive. Recent studies have proposed deep learning (DL)…

软件工程 · 计算机科学 2025-02-21 Junwei Zhang , Xing Hu , Shan Gao , Xin Xia , David Lo , Shanping Li

Errors in measurements are key to weighting the value of data, but are often neglected in Machine Learning (ML). We show how Convolutional Neural Networks (CNNs) are able to learn about the context and patterns of signal and noise, leading…

机器学习 · 计算机科学 2021-08-11 Natália V. N. Rodrigues , L. Raul Abramo , Nina S. Hirata

With the rise in militant activity and rogue behaviour in oil and gas regions around the world, oil pipeline disturbances is on the increase leading to huge losses to multinational operators and the countries where such facilities exist.…

计算机视觉与模式识别 · 计算机科学 2017-01-03 E. N. Osegi

Most existing failure detection algorithms rely on statistical methods, and very few use machine learning (ML). This paper explores the viability of ML in the field of failure detection: is it possible to implement an ML-based detector that…

分布式、并行与集群计算 · 计算机科学 2022-10-04 Xiaonan Li , Olivier Marin

The imminent commercialization of UAM requires stable, AI-based maintenance systems to ensure safety for both passengers and pedestrians. This paper presents a methodology for non-destructively detecting cracks in UAM propellers using drone…

声音 · 计算机科学 2025-03-04 Juho Lee , Donghyun Yoon , Gumoon Jeong , Hyeoncheol Kim

Using machine learning (ML) techniques in general and deep learning techniques in specific needs a certain amount of data often not available in large quantities in technical domains. The manual inspection of machine tool components and the…

计算机视觉与模式识别 · 计算机科学 2022-02-22 Tobias Schlagenhauf , Magnus Landwehr , Juergen Fleischer

Defect detection is a basic and essential task in automatic parts production, especially for automotive engine precision parts. In this paper, we propose a new idea to construct a deep convolutional network combining related knowledge of…

计算机视觉与模式识别 · 计算机科学 2018-10-30 Zhenshen Qu , Jianxiong Shen , Ruikun Li , Junyu Liu , Qiuyu Guan

Detection faults in seismic data is a crucial step for seismic structural interpretation, reservoir characterization and well placement. Some recent works regard it as an image segmentation task. The task of image segmentation requires huge…

计算机视觉与模式识别 · 计算机科学 2024-10-28 YiMin Dou , Kewen Li , Jianbing Zhu , Xiao Li , Yingjie Xi

Anomalous Sound Detection (ASD) aims at identifying anomalous sounds from machines and has gained extensive research interests from both academia and industry. However, the uncertainty of anomaly location and much redundant information such…

声音 · 计算机科学 2025-08-22 Guirui Zhong , Qing Wang , Jun Du , Lei Wang , Mingqi Cai , Xin Fang

Due to the complexity of modern IT services, failures can be manifold, occur at any stage, and are hard to detect. For this reason, anomaly detection applied to monitoring data such as logs allows gaining relevant insights to improve IT…

机器学习 · 计算机科学 2023-01-26 Thorsten Wittkopp , Dominik Scheinert , Philipp Wiesner , Alexander Acker , Odej Kao

Reliability is one of the major design criteria in Cyber-Physical Systems (CPSs). This is because of the existence of some critical applications in CPSs and their failure is catastrophic. Therefore, employing strong error detection and…

机器学习 · 计算机科学 2023-06-07 Seyyedamirhossein Saeidi , Forouzan Fallah , Saeed Samieezafarghandi , Hamed Farbeh

Optical time-domain reflectometry (OTDR) has been widely used for characterizing fiber optical links and for detecting and locating fiber faults. OTDR traces are prone to be distorted by different kinds of noise, causing blurring of the…

信号处理 · 电气工程与系统科学 2022-03-24 Khouloud Abdelli , Helmut Griesser , Carsten Tropschug , Stephan Pachnicke

A failure detection system is the first step towards predictive maintenance strategies. A popular data-driven method to detect incipient failures and anomalies is the training of normal behaviour models by applying a machine learning…

机器学习 · 计算机科学 2021-06-21 Iñigo Martinez , Elisabeth Viles , Iñaki Cabrejas

With increasing amounts of music being digitally transferred from production to distribution, automatic means of determining media quality are needed. Protection mechanisms in digital audio processing tools have not eliminated the need of…

声音 · 计算机科学 2022-02-14 Daniel Wolff , Rémi Mignot , Axel Roebel

Large-scale distributed model training requires simultaneous training on up to thousands of machines. Faulty machine detection is critical when an unexpected fault occurs in a machine. From our experience, a training task can encounter two…

分布式、并行与集群计算 · 计算机科学 2025-04-29 Yangtao Deng , Xiang Shi , Zhuo Jiang , Xingjian Zhang , Lei Zhang , Zhang Zhang , Bo Li , Zuquan Song , Hang Zhu , Gaohong Liu , Fuliang Li , Shuguang Wang , Haibin Lin , Jianxi Ye , Minlan Yu

As deepfake audio becomes more realistic and diverse, developing generalizable countermeasure systems has become crucial. Existing detection methods primarily depend on XLS-R front-end features to improve generalization. Nonetheless, their…

声音 · 计算机科学 2026-02-17 Zhe Ye , Xiangui Kang , Jiayi He , Chengxin Chen , Wei Zhu , Kai Wu , Yin Yang , Jiwu Huang