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Related papers: FDDet: Achieving Data-Efficient Food Defect Detect…

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The misuse of advanced generative AI models has resulted in the widespread proliferation of falsified data, particularly forged human-centric audiovisual content, which poses substantial societal risks (e.g., financial fraud and social…

Cryptography and Security · Computer Science 2025-10-28 Kangran Zhao , Yupeng Chen , Xiaoyu Zhang , Yize Chen , Weinan Guan , Baicheng Chen , Chengzhe Sun , Soumyya Kanti Datta , Qingshan Liu , Siwei Lyu , Baoyuan Wu

Data quality monitoring is a core challenge in modern information processing systems. While many approaches to detect data errors or shifts have been proposed, few studies investigate the mechanisms governing error generation. We argue that…

Machine Learning · Computer Science 2025-12-05 Philipp Jung , Nicholas Chandler , Sebastian Jäger , Felix Biessmann

Semi-supervised learning has proven to be a powerful paradigm for leveraging unlabeled data to mitigate the reliance on large labeled datasets. In this work, we unify the current dominant approaches for semi-supervised learning to produce a…

Machine Learning · Computer Science 2019-10-25 David Berthelot , Nicholas Carlini , Ian Goodfellow , Nicolas Papernot , Avital Oliver , Colin Raffel

Traditional supervised learning methods have historically encountered certain constraints in medical image segmentation due to the challenging collection process, high labeling cost, low signal-to-noise ratio, and complex features…

Computer Vision and Pattern Recognition · Computer Science 2024-02-20 Yifei Chen , Chenyan Zhang , Yifan Ke , Yiyu Huang , Xuezhou Dai , Feiwei Qin , Yongquan Zhang , Xiaodong Zhang , Changmiao Wang

3D object detection is an important yet demanding task that heavily relies on difficult to obtain 3D annotations. To reduce the required amount of supervision, we propose 3DIoUMatch, a novel semi-supervised method for 3D object detection…

Computer Vision and Pattern Recognition · Computer Science 2021-07-07 He Wang , Yezhen Cong , Or Litany , Yue Gao , Leonidas J. Guibas

The success of deep learning relies heavily on large labeled datasets, but we often only have access to several small datasets associated with partial labels. To address this problem, we propose a new initiative, "Label-Assemble", that aims…

Computer Vision and Pattern Recognition · Computer Science 2023-05-16 Mintong Kang , Bowen Li , Zengle Zhu , Yongyi Lu , Elliot K. Fishman , Alan L. Yuille , Zongwei Zhou

Tiny object detection (TOD) reveals a fundamental flaw in feature pyramid networks: high-level features (P5-P6) frequently receive zero positive anchors under standard label assignment protocols, leaving their semantic representations…

Computer Vision and Pattern Recognition · Computer Science 2025-06-12 Tao Liu , Zhenchao Cui

A long-standing issue with deep learning is the need for large and consistently labeled datasets. Although the current research in semi-supervised learning can decrease the required amount of annotated data by a factor of 10 or even more,…

Computer Vision and Pattern Recognition · Computer Science 2021-10-20 Lars Schmarje , Johannes Brünger , Monty Santarossa , Simon-Martin Schröder , Rainer Kiko , Reinhard Koch

Food crystal agglomeration is a phenomenon occurs during crystallization which traps water between crystals and affects food product quality. Manual annotation of agglomeration in 2D microscopic images is particularly difficult due to the…

Computer Vision and Pattern Recognition · Computer Science 2025-08-01 Xiaoyu Ji , Ali Shakouri , Fengqing Zhu

Dataset Distillation (DD) seeks to create a condensed dataset that, when used to train a model, enables the model to achieve performance similar to that of a model trained on the entire original dataset. It relieves the model training from…

Computer Vision and Pattern Recognition · Computer Science 2024-10-18 Chuhao Zhou , Chenxi Jiang , Yi Xie , Haozhi Cao , Jianfei Yang

Food classification is critical to the analysis of nutrients comprising foods reported in dietary assessment. Advances in mobile and wearable sensors, combined with new image based methods, particularly deep learning based approaches, have…

Computer Vision and Pattern Recognition · Computer Science 2022-06-07 Zeman Shao , Jiangpeng He , Ya-Yuan Yu , Luotao Lin , Alexandra Cowan , Heather Eicher-Miller , Fengqing Zhu

Food detection is becoming a fundamental task in food computing that supports various multimedia applications, including food recommendation and dietary monitoring. To deal with real-world scenarios, food detection needs to localize and…

Computer Vision and Pattern Recognition · Computer Science 2023-10-10 Pengfei Zhou , Weiqing Min , Yang Zhang , Jiajun Song , Ying Jin , Shuqiang Jiang

Predictive models based on machine learning can be highly sensitive to data error. Training data are often combined with a variety of different sources, each susceptible to different types of inconsistencies, and new data streams during…

Databases · Computer Science 2017-11-07 Sanjay Krishnan , Michael J. Franklin , Ken Goldberg , Eugene Wu

This study investigates the reliability and robustness of data-driven Fault Detection and Diagnosis (FDD) models for CO2 refrigeration systems (CO2-RS) in supermarkets, focusing on optimal sensor selection and resilience against sensor…

Systems and Control · Electrical Eng. & Systems 2025-03-25 Masoud Kishani Farahani , Morteza Kolivandi , Abbas Rajabi Ghahnavieh , Mohammad Talaei

Research in the food domain is at times limited due to data sharing obstacles, such as data ownership, privacy requirements, and regulations. While important, these obstacles can restrict data-driven methods such as machine learning.…

Machine Learning · Computer Science 2025-08-12 Zuzanna Fendor , Bas H. M. van der Velden , Xinxin Wang , Andrea Jr. Carnoli , Osman Mutlu , Ali Hürriyetoğlu

Early detection of incipient faults is of vital importance to reducing maintenance costs, saving energy, and enhancing occupant comfort in buildings. Popular supervised learning models such as deep neural networks are considered promising…

Machine Learning · Computer Science 2019-02-19 Baihong Jin , Dan Li , Seshadhri Srinivasan , See-Kiong Ng , Kameshwar Poolla , Alberto~Sangiovanni-Vincentelli

Visual inspection for defect grading in agricultural supply chains is crucial but traditionally labor-intensive and error-prone. Automated computer vision methods typically require extensively annotated datasets, which are often unavailable…

Computer Vision and Pattern Recognition · Computer Science 2025-04-15 Manuel Knott , Divinefavour Odion , Sameer Sontakke , Anup Karwa , Thijs Defraeye

Metal defect detection is critical in industrial quality assurance, yet existing methods struggle with grayscale variations and complex defect states, limiting its robustness. To address these challenges, this paper proposes a Self-Adaptive…

Computer Vision and Pattern Recognition · Computer Science 2025-05-13 Sijin Sun , Ming Deng , Xingrui Yu , Xingyu Xi , Liangbin Zhao

This paper presents a comprehensive investigation into developing a fault detection and classification system for real-world IIoT applications. The study addresses challenges in data collection, annotation, algorithm development, and…

Machine Learning · Computer Science 2023-07-06 Mohammad Arif Ul Alam

Condensing large datasets into smaller synthetic counterparts has demonstrated its promise for image classification. However, previous research has overlooked a crucial concern in image recognition: ensuring that models trained on condensed…

Computer Vision and Pattern Recognition · Computer Science 2025-10-14 Qihang Zhou , Shenhao Fang , Shibo He , Wenchao Meng , Jiming Chen