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A New Parameter Repurposing Method for Parameter Transfer with Small Dataset and Its Application in Fault Diagnosis of Rolling Element Bearings

Hyunjae Kim, Byeng D. Youn
2019 IEEE Access  
INDEX TERMS Fault diagnosis, transfer learning, convolution neural networks, rolling element bearings, parameter transfer.  ...  Using two sets of the source-target domain, artificial faults with different fault size and artificial faults-natural faults of rolling element bearing, the proposed SPF allows adaptation to the target  ...  A new parameter repurposing method named SPF is proposed for parameter transfer with small dataset.  ... 
doi:10.1109/access.2019.2906273 fatcat:fhkrei755zdkncjct5qwdje3mq

Probabilistic Bearing Fault Diagnosis Using Gaussian Process with Tailored Feature Extraction [article]

Mingxuan Liang, Kai Zhou
2021 arXiv   pre-print
Rolling bearings are subject to various faults due to its long-time operation under harsh environment, which will lead to unexpected breakdown of machinery system and cause severe accidents.  ...  Deep learning methods recently have gained growing interests and extensively applied in the data-driven bearing fault diagnosis.  ...  Zhang et al integrated new training method into a deep convolutional neural network for bearing fault diagnosis under noisy environment and different working loads.  ... 
arXiv:2109.09189v1 fatcat:2h76vbscc5b27jmwdv24eehg6i

Detection and Identification of Demagnetization and Bearing Faults in PMSM Using Transfer Learning-Based VGG

Zia Ullah, Bilal Ahmad Lodhi, Jin Hur
2020 Energies  
This paper presents a deep learning-based FDI for the irreversible-demagnetization fault (IDF) and bearing fault (BF) using a new transfer learning-based pre-trained visual geometry group (VGG).  ...  Predictive maintenance in the permanent magnet synchronous motor (PMSM) is of paramount importance due to its usage in electric vehicles and other applications.  ...  It can be seen that in the case of the healthy machine the vibration is very small and with a uniform pattern.  ... 
doi:10.3390/en13153834 fatcat:5m4oufmgmbbapag7o73pakr7ye

Pre-Processing Method to Improve Cross-Domain Fault Diagnosis for Bearing

Taeyun Kim, Jangbom Chai
2021 Sensors  
Even though each of the ball-bearing systems have their own specifications, using the proposed method was very helpful for domain adaptation, and cross-domain fault diagnosis was performed with high accuracy  ...  In this paper, the pre-processing method was used for improving the diagnosis without prior knowledge such as fault frequencies.  ...  Institutional Review Board Statement: Not applicable. Informed Consent Statement: Not applicable.  ... 
doi:10.3390/s21154970 fatcat:rp4an3zz45ah3m43lz7ywi7x3i

Artificial Intellgence – Application in Life Sciences and Beyond. The Upper Rhine Artificial Intelligence Symposium UR-AI 2021 [article]

Karl-Herbert Schäfer
2021 arXiv   pre-print
Topics of the conference are applications of Artificial Intellgence in life sciences, intelligent systems, industry 4.0, mobility and others.  ...  The TriRhenaTech alliance is a network of universities in the Upper-Rhine Trinational Metropolitan Region comprising of the German universities of applied sciences in Furtwangen, Kaiserslautern, Karlsruhe  ...  (Charité, Institute of Pathology) for helpful comments and acknowledge the financial support by the Federal Ministry of Education and Research of Germany (BMBF) in the project deep.HEALTH (13FH770IX6).  ... 
arXiv:2112.05657v1 fatcat:wdjgymicyrfybg5zth2dc2i3ni

Present State of CFD Softwares Application for Launch Vehicle Analysis
발사체 해석을 위한 CFD 소프트웨어 적용 현황

Hwanghui Jeong, Jae Yeol Kim, Jae-Ryul Shin
2020 Journal of the Korean Society of Propulsion Engineers  
This software program takes an XML representation of the contents of a Hierarchical Data Format-Earth Observing System (HDF-EOS) file and recreates the file from that description .  ...  Please visit the following URL for additional information: http://opensource .gsfc .nasa .gov/projects/xml2he/index .  ...  Government Purpose Release Bearing Analysis Tool (BAT) MFS-31864-1 The Bearing Analysis Tool (BAT) allows detailed design of rolling element bearings rocket engine turbopumps and other applications .  ... 
doi:10.6108/kspe.2020.24.3.071 fatcat:trxkhiuqrjakll32bcjxskgwju

Engineering, Technology & Applied Science Research (ETASR), Vol. 12, No. 1, pp. 7974-8227

Various
2022 Zenodo  
of science application, technology, and engineering.  ...  ), and has been awarded a DOAJ seal.  ...  Kotzampigikis from the Department of Electrical and Computer Engineering of the University of Peloponnese, in the repetitive task of joining different line parts in order to comply with Google My Maps  ... 
doi:10.5281/zenodo.6369694 fatcat:nvdnhvh53rcvhiic5lij7azjka

2014 AAPM Spring Clinical Meeting - Abstracts

2014 Journal of Applied Clinical Medical Physics  
exam the applicability of a previously developed method of using an imaging-based volumetric metric to indicate the received dose.  ...  The purpose of this study is to show the clinical impact caused by the choice of detector with respect to its ability to accurately measure dose in the penumbra and tail regions of a scanned profile.  ...  A total of eight new CT dataset was generated for roll angles ranged from -10° to +10° with an increment of 2.5°.  ... 
doi:10.1120/jacmp.v15i3.4958 pmid:28297364 pmcid:PMC5711065 fatcat:zuiip7h7rnamvlne6tg7dvgdqq

Comparative Analysis of Different Machine Learning Classifiers for the Prediction of Chronic Diseases [chapter]

Rajesh Singh, Anita Gehlot, Dharam Buddhi
2022 Comparative Analysis of Different Machine Learning Classifiers for the Prediction of Chronic Diseases  
Precise diagnosis of these diseases on time is very significant for maintaining a healthy life.  ...  A comparative study of different machine learning classifiers for chronic disease prediction viz Heart Disease & Diabetes Disease is done in this paper.  ...  the characteristics of this heat engine as it has a large scope in the energy sector, because besides its limitations Stirling engine when integrated with CSPP can reduce the CO 2 emissions of nearly  ... 
doi:10.13052/rp-9788770227667 fatcat:da47mjbbyzfwnbpde7rgbrlppe

Defense Advanced Research Projects Agency (Darpa) Fiscal Year 2015 Budget Estimates

Department Of Defense Comptroller's Office
2014 Zenodo  
The budget request details the proposed investments $80 million to develop new sets of tools for imaging and analytics of neural and synaptic brain activities that will improve diagnosis and care of wounded  ...  Included in this category is the National Center for Advancing Translational Sciences (NCATS) efforts to reengineer drug discovery and development in collaboration with industry, academia, the Food and  ...  This unique interaction will develop new mathematical and experimental tools for understanding biology in a way that will allow its application to a myriad of DoD problems.  ... 
doi:10.5281/zenodo.1215345 fatcat:fjzhmynqjbaafk67q2ckcblj2m

The Fourth Paradigm – Data-Intensive Scientific Discovery [chapter]

Tony Hey
2012 Communications in Computer and Information Science  
The F o u r T H Data-In t e n s I v e scIen t I f I c DIs c o v e r y P a r a d i g m MiCroSoF T reSe arCH REDMOND, WASHINGTON  ...  And, of course, we thank Jim Gray, for inspiring us. ACKN OWLE DG M E NTS  ...  very helpful discussion on a draft of this material. to all the contributors to this book for sharing their visions within the Fourth Paradigm.  ... 
doi:10.1007/978-3-642-33299-9_1 fatcat:etue636ubrandga5corvkx3d7u

Artificial Intelligence [article]

John Paul Mueller Luca Massaron
2018 Zenodo  
A major part of the problem is that movies, television shows, and books have all conspired to give false hopes as to what AI will accomplish.  ...  In addition, the human tendency to anthropomorphize (give human characteristics to) technology makes it seem as if AI must do more than it can hope to accomplish.  ...  Transfer learning is something new to most machine learning algorithms and opens up a possible market for transferring knowledge from one application to another, from one company to another.  ... 
doi:10.5281/zenodo.5599660 fatcat:rn6nyx5xinehzpwfy3knurtzgy

Challenges to the deployment of autonomous weapons

Paddy Walker, Lloyd Clark
2019 Zenodo  
This weapon technology may still be in its infancy, but both semi-autonomous and other pre-cursor systems are already in service.  ...  This requires material step-change in both hardware and software and, once deployed, posits a significant change in how humans wage war.  ...  . 147 The 'method' of warfare, bearing in mind that any weapon's effects will result from a combination of its design and the manner in which it is used. they are weakened too by their basis that 'all  ... 
doi:10.5281/zenodo.3689445 fatcat:suxmfofsozfeheeyjm4bo237j4

Linezolid for drug-resistant pulmonary tuberculosis

Bhagteshwar Singh, Derek Cocker, Hannah Ryan, Derek J Sloan
2019 The Cochrane library  
), suggesting that it should be included in the regimen for all patients unless contraindicated.  ...  Linezolid was recently re-classified as a Group A drug by the World Health Organization (WHO) for treatment of multi-drug resistant tuberculosis (MDR-TB) and extensively drug-resistant tuberculosis (XDR-TB  ...  Early diagnosis and treatment with effective drugs is a mainstay of tuberculosis disease control, as well as being a life-saving intervention for people with tuberculosis.  ... 
doi:10.1002/14651858.cd012836.pub2 pmid:30893466 pmcid:PMC6426281 fatcat:4jmlcvgljfdlfbwaki3fx67e74

SIENNA D4.4: Ethical Analysis of AI and Robotics Technologies

Philip Jansen, Philip Brey, Alice Fox, Jonne Maas, Bradley Hillas, Nils Wagner, Patrick Smith, Isaac Oluoch, Laura Lamers, Hero Van Gein, Anaïs Resseguier, Rowena Rodrigues (+2 others)
2020 Zenodo  
(2) their physical technological products and procedures that are designed for practical applications; and (3) the particular uses and applications of these products and procedures.  ...  Its primary aims have been to comprehensively identify and analyse the present and potential future ethical issues in relation to: (1) the AI and robotics subfields, techniques, approaches and methods;  ...  In music, it is being used to create new compositions based on examples by retaining elements of their underlying structure, to make style transfers, and to de-mix music pieces to retain particular sounds  ... 
doi:10.5281/zenodo.4068082 fatcat:xiucqv6opng6rbit25lyfemzm4
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