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Analysis of Methods and Techniques Used for Speaker Identification, Recognition, and Verification: A Study on Quarter-Century Research Outcomes

Thabit Sultan Mohammed, Karim M. Aljebory, Mohammed Aref Abdul Rasheed, Muzhir Shaban Al-Ani, Ali Makki Sagheer
2021 Iraqi Journal of Science  
Important information, including the dataset used, the size of the data adopted, the implemented methods, and the accuracy of the obtained results in the analysed research, are extracted from the explored  ...  Our main focus was on speaker identification, speaker recognition, and speaker verification. The study was carried out using the Science Direct databases.  ...  In their work, 167 pairs if those indistinguishable twins were studied, and verification experiments using read and conversational speech samples were collected from those twins [7] .  ... 
doi:10.24996/ijs.2021.62.9.38 fatcat:liwehdyiyrcq7dvpxpgqpj6k5i

Vanishing biexciton binding energy from stacked, MOVPE grown, site-controlled pyramidal quantum dots for twin photon generation

S.T. Moroni, S. Varo, G. Juska, T.H. Chung, A. Gocalinska, E. Pelucchi
2019 Journal of Crystal Growth  
It was possible to obtain a sequence of two photons with (nearly) the same energy from the biexciton-exciton-ground state cascade, as corroborated by a basic rate-equation model.  ...  energy, while resonant pumping techniques should also allow for indistinguishable photons [8] and an "ideal" twin-photons generation.  ...  The origin of the spectral wandering is to be found in the non-resonant excitation technique employed, causing therefore the small FSS to be hidden.  ... 
doi:10.1016/j.jcrysgro.2018.10.005 fatcat:olm7ochoqffpbja7eax3oejt3e

Mechanical Twinning is a Correlated Dynamic Process

A. Vinogradov, E. Agletdinov, D. Merson
2019 Scientific Reports  
It has been undoubtedly demonstrated that the mechanical twinning belongs to a class of non-Poisson processes having a memory of the past in the millisecond range.  ...  As opposes to the correlated behaviour of twins, it was shown that the dislocation slip falls into the category of Poisson processes caused by independent sources.  ...  Acknowledgements The support from the Ministry of Education and Science of RF through the State Assignment according to the contract No. 11.5281.2017/8.9 is gratefully appreciated.  ... 
doi:10.1038/s41598-019-42317-4 pmid:30962548 pmcid:PMC6453923 fatcat:mgdnrsosi5cm3b6oaab3yorgqu

Spacecraft early design validation using formal methods

Marco Bozzano, Alessandro Cimatti, Joost-Pieter Katoen, Panagiotis Katsaros, Konstantinos Mokos, Viet Yen Nguyen, Thomas Noll, Bart Postma, Marco Roveri
2014 Reliability Engineering & System Safety  
The COMPASS toolset utilizes state-of-the-art model checking techniques, both qualitative and probabilistic, for the analysis of requirements related to functional correctness, safety, dependability and  ...  Our efforts resulted in a significant advancement of validating spacecraft designs from several perspectives, using a single integrated system model.  ...  Performability Analysis We use probabilistic model checking techniques [4, Ch. 10] for analyzing a model on its performance.  ... 
doi:10.1016/j.ress.2014.07.003 fatcat:323zdjkgurd7bjuemikv3uxeg4

Interpol review of forensic biology and forensic DNA typing 2016-2019

John M. Butler, Sheila Willis
2020 Forensic Science International: Synergy  
The review papers are also available at the Interpol website at:  ...  This review paper covers the forensic-relevant literature in biological sciences from 2016 to 2019 as a part of the 19th Interpol International Forensic Science Managers Symposium.  ...  best available for the purpose.  ... 
doi:10.1016/j.fsisyn.2019.12.002 pmid:33385135 pmcid:PMC7770417 fatcat:ereve6gbvrawdcenlj54odvrqy

A Methodology to Develop and Implement Digital Twin Solutions for Manufacturing Systems

Yassine Qamsane, James Moyne, Maxwell Toothman, Ilya Kovalenko, Efe C. Balta, John Faris, Dawn M. Tilbury, Kira Barton
2021 IEEE Access  
Digital Twin (DT) is an emerging technology that has recently been cited as an underpinning element of the digital transformation.  ...  A case study illustrates the advantages of the proposed methodology in supporting manufacturing DT solutions.  ...  ACKNOWLEDGMENT The authors would like to thank the Integrated Manufacturing Process Automation and Control Technologies (IMPACT) and Barton-Tilbury Groups at the University of Michigan.  ... 
doi:10.1109/access.2021.3065971 fatcat:gasnwrl2ajbbhbk6as4dgzbzxq

Data-Driven Aerospace Engineering: Reframing the Industry with Machine Learning [article]

Steven L. Brunton, J. Nathan Kutz, Krithika Manohar, Aleksandr Y. Aravkin, Kristi Morgansen, Jennifer Klemisch, Nicholas Goebel, James Buttrick, Jeffrey Poskin, Agnes Blom-Schieber, Thomas Hogan, Darren McDonald
2020 arXiv   pre-print
Recent algorithmic and technological trends will be explored in the context of critical challenges in aerospace design, manufacturing, verification, validation, and services.  ...  In addition, we will explore this landscape through several case studies in the aerospace industry.  ...  Acknowledgments We would like to acknowledge several individuals and organizations within the University of Washington and The Boeing Company: The Boeing Advanced Research Center (BARC) and its directors  ... 
arXiv:2008.10740v1 fatcat:wjbnr2wqibhebe64qnlyhvykdm

Digital Twin in Electrical Machine Control and Predictive Maintenance: State-of-the-Art and Future Prospects

Georgios Falekas, Athanasios Karlis
2021 Energies  
The latest trend in industrial manufacturing and monitoring is the Digital Twin (DT) which is just now being defined and explored, showing promising results in facilitating the realization of the Industry  ...  State-of-the-art Predictive Maintenance (PM) of Electrical Machines (EMs) focuses on employing Artificial Intelligence (AI) methods with well-established measurement and processing techniques while exploring  ...  Conflicts of Interest: The authors declare no conflict of interest.  ... 
doi:10.3390/en14185933 fatcat:2lprizehrzgmvlsxb5oj3ulm6y

Automated requirements analysis for a molecular watchdog timer

Samuel J. Ellis, Eric R. Henderson, Titus H. Klinge, James I. Lathrop, Jack H. Lutz, Robyn R. Lutz, Divita Mathur, Andrew S. Miner
2014 Proceedings of the 29th ACM/IEEE international conference on Automated software engineering - ASE '14  
Our process uses incremental design practices with goal-oriented requirements engineering, software verification tools, and custom software to help automate the software engineering process.  ...  During the requirements-design iterations, simulation, model checking, and analysis are used to verify the system.  ...  and helped us explore better alternatives.  ... 
doi:10.1145/2642937.2643007 dblp:conf/kbse/EllisHKLLLMM14 fatcat:2e7pmnunknh2bpwpvyxtz4w6yi

Physics-Based Digital Twins Merging With Machines: Cases of Mobile Log Crane and Rotating Machine

Emil Kurvinen, Antero Kutvonen, Juhani Ukko, Qasim Khadim, Yashar Shabbouei Hagh, Suraj Jaiswal, Neda Neisi, Victor Zhidchenko, Juha Kortelainen, Mira Timperi, Kirsi Kokkonen, Juha Virtanen (+20 others)
2022 IEEE Access  
Although synchronized models could be used in a number of ways, value creation and business model development are currently defining the most practical and beneficial use cases from a business perspective  ...  This capability combined with state observer techniques such as Kalman filtering have enabled the synchronization between simulation and the real world.  ...  He is currently pursuing the Ph.D. degree in combined use of digital twins and machine learning in industrial applications.  ... 
doi:10.1109/access.2022.3170430 fatcat:pyx4r7lu4javvgu7vvzsgbarha

Review of the synergies between computational modeling and experimental characterization of materials across length scales

Rémi Dingreville, Richard A. Karnesky, Guillaume Puel, Jean-Hubert Schmitt
2015 Journal of Materials Science  
Emphasis is given to the role of experiments in multiscale models, including insights into how computations can be used as discovery tools for materials engineering, rather than to "simply" support experimental  ...  This manuscript ends with a discussion on some problems and open scientific questions that are being explored in order to advance this relatively new field of research.  ...  The role of experiments in multiscale models Calibration, verification, and validation Different communities use verification and validation (V&V) to accomplish different things [207, 208] .  ... 
doi:10.1007/s10853-015-9551-6 fatcat:7atgergqwvflbpwfd6yd7cgkai

Digital Twins in the Construction Industry: A Perspective of Practitioners and Building Authority

Ashtarout Ammar, Hala Nassereddine, Nadine AbdulBaky, Anwar AbouKansour, Juliano Tannoury, Harald Urban, Christian Schranz
2022 Frontiers in Built Environment  
Additionally, the paper presents a case study on how building authority can be integrated into Digital Twins and leverage its use throughout the lifecycle of a building.  ...  Next, a series of semi-structured interviews are conducted with nine construction practitioners to understand their perceptions on the use and challenges of Digital Twins.  ...  ACKNOWLEDGMENTS The authors would like to thank Stefanie Reichman Fassbender, P.E., for providing the 3D model used in Figure 3 .  ... 
doi:10.3389/fbuil.2022.834671 fatcat:xnt46ixwsvddtcbl62nwqoviym

Meteo-Marine Parameters and Their Variability Observed by High Resolution Satellite Radar Images

Susanne Lehner, Andrey Pleskachevsky, Domenico Velotto, Sven Jacobsen
2013 Oceanography  
The two techniques make use of different physical phenomena and mathematical treatments.  ...  Therefore, a classification procedure, based on probabilistic methods (i.e., Bayes classifier), machine learning techniques (i.e., Neural Network, Support Vector Machine), or a physical approach (either  ... 
doi:10.5670/oceanog.2013.36 fatcat:iztihxx25jhyvdtdomf7bxuvxy

12 Model order reduction and digital twins [chapter]

2020 Applications  
Furthermore we outline the potential of MOR in the context of realizing the digital twin vision.  ...  Within this chapter we present use cases where MOR is a key enabler for the realization of digital services and the reduction of simulation times.  ...  Acknowledgement: The digital twin was implemented by Christoph Ludwig; see again [13] , [64] , and [63] .  ... 
doi:10.1515/9783110499001-012 fatcat:k3n4ay2wpjg3jbjae7zhxma3m4

Identificación genética de recién nacidos en Perú: un estudio piloto

Carlos D. Neyra, Marilyn R. Suarez, Eddie D. Cueva, Henri Bailón, Ericson L. Gutierrez
2019 Revista chilena de pediatría  
Acknowledgment The Quality and Innovation Management and the Information Technology Management of RENIEC are thanked for the invaluable support throughout the completion of the pilot study.  ...  To the Hospital Carlos Lanfranco La Hoz de Puente Piedra (Lima-Perú) for the support during the taking of sample to the participants in the pilot study and to the Molecular Biology and Genetics Laboratory  ...  As it was a pilot study, the selection of participants was carried out using a non-probabilistic and convenience sampling and therefore 45 newborns (including twins) and 44 mothers were selected.  ... 
doi:10.32641/rchped.v90i1.730 fatcat:tveeo3ll7jhxzlyhwta7y7qb4e
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