Zobrazeno 1 - 10
of 398
pro vyhledávání: '"Wang Kewen"'
Publikováno v:
He jishu, Vol 47, Iss 5, Pp 050003-050003 (2024)
BackgroundIn a tokamak, when fast electrons are deconfined by the tokamak magnetic field constraint and lost to the vacuum wall or limiter, the device may become damaged and the discharge may be affected.PurposeThis study aims to explore the loss beh
Externí odkaz:
https://doaj.org/article/144ef658c2204f8c9f8edc4c0cf6a405
Visual Question Answering (VQA) systems are known for their poor performance in out-of-distribution datasets. An issue that was addressed in previous works through ensemble learning, answer re-ranking, or artificially growing the training set. In thi
Externí odkaz:
http://arxiv.org/abs/2411.17292
Multiple-choice question answering (MCQA) becomes particularly challenging when all choices are relevant to the question and are semantically similar. Yet this setting of MCQA can potentially provide valuable clues for choosing the right answer. Exis
Externí odkaz:
http://arxiv.org/abs/2408.11554
Publikováno v:
E3S Web of Conferences, Vol 248, p 01009 (2021)
Installing a power system voltage regulator (PSVR) on the condenser can enhance the dynamic voltage control capability of the local high-voltage bus voltage, but there are still few studies on the optimization of PSVR parameters. The dynamic model of
Externí odkaz:
https://doaj.org/article/3215332cc95f4b95a29497d39ef9cfc2
Autor:
Li Ning, Qiao Dexing, Li Qingfeng, Wu Hongliang, Fu Youshen, Dong Lixin, Feng Qingfu, Wang Kewen
Publikováno v:
Petroleum Exploration and Development, Vol 36, Iss 6, Pp 683-692 (2009)
Based on the summary of theories and methods of well logging interpretation for igneous rock at home and abroad, a complete interpretation process of well logging is formed, which includes lithology identification, quantitative matrix porosity calcul
Externí odkaz:
https://doaj.org/article/e8a163e2acb842c68fda749eef7688fc
DeGroot-style opinion formation presumes a continuous interaction among agents of a social network. Hence, it cannot handle agents external to the social network that interact only temporarily with the permanent ones. Many real-world organisations an
Externí odkaz:
http://arxiv.org/abs/2205.12503
The relation classification is to identify semantic relations between two entities in a given text. While existing models perform well for classifying inverse relations with large datasets, their performance is significantly reduced for few-shot lear
Externí odkaz:
http://arxiv.org/abs/2204.12111
Publikováno v:
In Ocean Engineering 1 December 2024 313 Part 1
Publikováno v:
In International Journal of Electrical Power and Energy Systems November 2024 162
Publikováno v:
In Biological Psychology November 2024 193