Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Kewu Sun"'
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-22 (2024)
Abstract Facing to a planar tracking problem, a multiple-interpretable improved Proximal Policy Optimization (PPO) algorithm with few-shot technique is proposed, namely F-GBQ-PPO. Compared with the normal PPO, the main improvements of F-GBQ-PPO are t
Externí odkaz:
https://doaj.org/article/ff1b5f2a7f884aa5aac3bed20be64cd6
Publikováno v:
Leida xuebao, Vol 12, Iss 2, Pp 356-375 (2023)
Existing data-driven object detection methods use the Constant False Alarm Rate (CFAR) principle to achieve more robust detection performance using supervised learning. This study systematically proposes a data-driven target detection framework based
Externí odkaz:
https://doaj.org/article/2307e790527e41d6b07a75e7a778a8e8
Autor:
Bonan Ni, Xun Wang, Qi Zhang, Pingzhong Tang, Zhourong Chen, Tianjiu Yin, Liangni Lu, Xiaobing Liu, Kewu Sun, Zhe Ma
Publikováno v:
Proceedings of the ACM Web Conference 2023.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1cdf4336d4986a3dcfb5a105cecb881f
https://doi.org/10.1145/3543507.3583230
https://doi.org/10.1145/3543507.3583230
Publikováno v:
Computational Mechanics. 69:425-438
As an elementary mesh quality improvement technique, smoothing has been widely used in finite element (FE) analysis. Heuristic smoothing methods and optimization-based smoothing methods are the two main smoothing types. The former is efficient. Howev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d07aa1414cd8fd81f1ccc94ff43c586
https://doi.org/10.1007/s00466-021-02097-z
https://doi.org/10.1007/s00466-021-02097-z
Accelerating Fuzzy Actor–Critic Learning via Suboptimal Knowledge for a Multi-Agent Tracking Problem
Publikováno v:
Electronics; Volume 12; Issue 8; Pages: 1852
Multi-agent differential games usually include tracking policies and escaping policies. To obtain the proper policies in unknown environments, agents can learn through reinforcement learning. This typically requires a large amount of interaction with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1688aca2ce9091b1584f4c4911e12752
https://doi.org/10.3390/electronics12081852
https://doi.org/10.3390/electronics12081852
Multi-agent reinforcement learning methods such as VDN, QMIX, and QTRAN that adopt centralized training with decentralized execution (CTDE) framework have shown promising results in cooperation and competition. However, in some multi-agent scenarios,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::67b2ac17195719786491f5ea830cc8d2
http://arxiv.org/abs/2203.14477
http://arxiv.org/abs/2203.14477
Publikováno v:
Advances in Computer Graphics ISBN: 9783030890285
CGI
CGI
The triangular mesh is widely used in computer graphics. The advancing-front-Delaunay method is a mainstream method to generate the triangular mesh. However, it generates interior nodes on the basis of the segment front and needs to manage and update
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00d8d733b6184d45f481f49127378464
https://doi.org/10.1007/978-3-030-89029-2_37
https://doi.org/10.1007/978-3-030-89029-2_37
Publikováno v:
BigData Congress
With the rapid development of Chinese economy, it is significant to examine the economic activities in China. Each transaction behavior is recorded by the invoice. The invoice contains the transaction content, the classification of the transaction be
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::75ca57b3b3f18139e5fe2fb72ff18949
https://doi.org/10.1109/bigdatacongress.2019.00021
https://doi.org/10.1109/bigdatacongress.2019.00021
Publikováno v:
2018 IEEE 4th International Conference on Computer and Communications (ICCC).
Research on the detection of land use has been a challenge for urban sensing and is of great significance to smart city construction. With the popularity of smart phones and the unprecedented growth of mobile phone data, there emerge numerous studies
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e55c55da39c959accbf283de31cde040
https://doi.org/10.1109/compcomm.2018.8781011
https://doi.org/10.1109/compcomm.2018.8781011
Publikováno v:
UbiComp/ISWC Adjunct
Transaction behavior can be recorded by the invoice in China. The invoice records several fields including transaction content, transaction code (in accordance with the Tax Classification and Coding for Commodities and Services issued by the state) a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d52c9d539bbafc14261a713906ba759
https://doi.org/10.1145/3267305.3267597
https://doi.org/10.1145/3267305.3267597