Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Chaofan Dai"'
Publikováno v:
Mathematics, Vol 12, Iss 17, p 2644 (2024)
Federated Learning (FL) is a promising distributed machine learning framework that emphasizes privacy protection. However, inconsistencies between local optimization objectives and the global objective, commonly referred to as client drift, primarily
Externí odkaz:
https://doaj.org/article/771ae90611454831a8e3a406b9eabc49
Publikováno v:
Zhongguo shuxue zazhi, Vol 35, Iss 5, Pp 537-541 (2022)
Objective To investigate the immune status of blood donors in Yangzhou area after SARS-COV-2 vaccinating. Methods Among 112 voluntary blood donors from August 29 to September 22, 2021, 111 were vaccinated with SARS-COV-2 vaccine.IgM antibody(by enzym
Externí odkaz:
https://doaj.org/article/4d8de1adde0240ba961399a4e3869afb
Publikováno v:
Symmetry, Vol 11, Iss 4, p 575 (2019)
In banks, governments, and internet companies, due to the increasing demand for data in various information systems and continuously shortening of the cycle for data collection and update, there may be a variety of data quality issues in a database.
Externí odkaz:
https://doaj.org/article/a0133fa98c17426a96065c445371399e
Publikováno v:
Symmetry, Vol 10, Iss 10, p 516 (2018)
In banks, governments, and Internet companies, inconsistent data problems may often arise when various information systems are collecting, processing, and updating data due to human or equipment reasons. The emergence of inconsistent data makes it im
Externí odkaz:
https://doaj.org/article/af4a52c2774a4f82a65c11a89cfbd6f3
Publikováno v:
2020 IEEE International Conference on Information Technology,Big Data and Artificial Intelligence (ICIBA).
Many multi-robot exploration (MRE) methods generate navigation goals so that the robots can observe unknown areas. The assignment of the goals to the robots greatly affects the exploration efficiency. This paper addresses the open-path multi-depot mu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c3d06d5d1ff91a59bd0001f11e5e9d6a
https://doi.org/10.1109/iciba50161.2020.9276497
https://doi.org/10.1109/iciba50161.2020.9276497
Publikováno v:
2020 IEEE International Conference on Information Technology,Big Data and Artificial Intelligence (ICIBA).
This paper presents an online local trajectory planning algorithm for multirotor micro air vehicle(MAV) which applies the motion primitive generator proposed by Meuller et al. in RRT* algorithm to extend new nodes. The obtained results satisfy the dy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d673f68b05e1d58d5fb4afbc4583d285
https://doi.org/10.1109/iciba50161.2020.9277168
https://doi.org/10.1109/iciba50161.2020.9277168
Publikováno v:
2020 Chinese Automation Congress (CAC).
In this paper, a decentralized algorithm for solving combinatorial optimization problems is used to solve the collision avoidance trajectory planning problem of multiple micro air vehicles (MAVs). According to the algorithm, the MAV avoids generating
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a95cbb75da5056b317e5da3bb207aa2
https://doi.org/10.1109/cac51589.2020.9326572
https://doi.org/10.1109/cac51589.2020.9326572
Publikováno v:
2019 IEEE 4th Advanced Information Technology, Electronic and Automation Control Conference (IAEAC).
A path replanning algorithm based on RRT*FN(Rapidly-exploring Random Tree Fixed Nodes) is proposed for online local path planning of robot. First, we propose a procedure to reuse the tree from the last planning. Second we design a strategy to balance
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d2e061d2d6cfdd0138d2943427726b9d
https://doi.org/10.1109/iaeac47372.2019.8997746
https://doi.org/10.1109/iaeac47372.2019.8997746
Publikováno v:
ISMAR Adjunct
Virtual simulation is very important for engineering application. Traditional simulation based on DELMIA platform has some shortcomings, such as limited capability of detailed observation, low precision and time-consuming. VR system simulation can ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aba6c689d3879458e7dc7ad95f57caa0
https://doi.org/10.1109/ismar-adjunct.2019.00-24
https://doi.org/10.1109/ismar-adjunct.2019.00-24
Publikováno v:
Proceedings of the 2019 the 5th International Conference on e-Society, e-Learning and e-Technologies - ICSLT 2019.
Referring to the supervised learning and unsupervised learning in machine learning, we divide the data cleaning processes into supervised and unsupervised two forms too, and then, we reclassify the data quality problems into canonicalization error, r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::22a49a4608a98ac18779c0ffb1612880
https://doi.org/10.1145/3312714.3312717
https://doi.org/10.1145/3312714.3312717