中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地质与地球物理研... [180]
地理科学与资源研究... [59]
自动化研究所 [59]
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OAI收割 [619]
内容类型
期刊论文 [599]
会议论文 [16]
学位论文 [3]
演示报告 [1]
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2021 [619]
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Physics [44]
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浏览/检索结果:
共619条,第1-10条
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发表日期:2021
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An efficient Nystrom spectral clustering algorithm using incomplete Cholesky decomposition
期刊论文
OAI收割
EXPERT SYSTEMS WITH APPLICATIONS, 2021, 卷号: 186, 页码: 11
作者:
Jia, Hongjie
;
Wang, Liangjun
;
Song, Heping
;
Mao, Qirong
;
Ding, Shifei
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2021/12/01
Spectral clustering
Nystrom approximation
Incomplete Cholesky decomposition
Large data set
GL-GCN: Global and Local Dependency Guided Graph Convolutional Networks for aspect-based sentiment classification
期刊论文
OAI收割
EXPERT SYSTEMS WITH APPLICATIONS, 2021, 卷号: 186, 页码: 11
作者:
Zhu, Xiaofei
;
Zhu, Ling
;
Guo, Jiafeng
;
Liang, Shangsong
;
Dietze, Stefan
  |  
收藏
  |  
浏览/下载:50/0
  |  
提交时间:2021/12/01
Graph convolutional networks
Aspect-based sentiment classification
Attention mechanism
Sentiment analysis
Genesis of the Aobaotu Pb-Zn deposit in the southern Great Xing'an Range, NE China: Constraints from geochronology and C-H-O-S-Pb isotopic and fluid inclusion studies
期刊论文
OAI收割
GEOLOGICAL JOURNAL, 2021, 页码: 22
作者:
Wang, Ruiliang
;
Zeng, Qingdong
;
Zhang, Zhaochong
;
Guo, Yunpeng
;
Zhang, Zhuang
  |  
收藏
  |  
浏览/下载:53/0
  |  
提交时间:2022/07/04
C-H-O-S-Pb isotopes
fluid inclusion
southern Great Xing'an Range
zircon U-Pb geochronology
Mid-Miocene Lake Level Fluctuations in the Lunpola Basin, Central Tibetan Plateau
期刊论文
OAI收割
FRONTIERS IN EARTH SCIENCE, 2021, 卷号: 9, 页码: 9
作者:
Liang, Yu
;
Quan, Cheng
;
Li, Yongxiang
;
Liu, Weiguo
;
Liu, Zhonghui
  |  
收藏
  |  
浏览/下载:28/0
  |  
提交时间:2022/08/19
central Tibet
mid-Miocene
paleolake
hydrological evolution
n-alkanes
Constraining Cosmological Phase Transitions with the Parkes Pulsar Timing Array
期刊论文
OAI收割
PHYSICAL REVIEW LETTERS, 2021, 卷号: 127, 期号: 25, 页码: 7
作者:
Xue, Xiao
;
Bian, Ligong
;
Shu, Jing
;
Yuan, Qiang
;
Zhu, Xingjiang
  |  
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2022/05/20
Mantle wedge enrichment beneath southern Tibet during the late stage (100-45 Ma) of oceanic subduction: Geochemical constraints from mantle-derived intrusions
期刊论文
OAI收割
LITHOS, 2021, 卷号: 406, 页码: 13
作者:
Lei, Ming
;
Chen, Jianlin
;
Huang, Fei
;
Liu, Yixin
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2022/11/02
A new cyprinid from the Oligocene of Qaidam Basin, north-eastern Tibetan plateau, and its implications
期刊论文
OAI收割
JOURNAL OF SYSTEMATIC PALAEONTOLOGY, 2021, 页码: 22
作者:
Yang, Tao
;
Liang, Weiyu
;
Cai, Jiahao
;
Gu, Haoran
;
Han, Lei
  |  
收藏
  |  
浏览/下载:34/0
  |  
提交时间:2022/04/06
Tibetan Plateau
Qaidam Basin
fossil cyprinids
palaeoenvironment
Oligocene
Simultaneous dose and dose rate optimization (SDDRO) of the FLASH effect for pencil-beam-scanning proton therapy
期刊论文
OAI收割
MEDICAL PHYSICS, 2021, 页码: 12
作者:
Gao, Hao
;
Liu, Jiulong
;
Lin, Yuting
;
Gan, Gregory N.
;
Pratx, Guillem
  |  
收藏
  |  
浏览/下载:46/0
  |  
提交时间:2022/04/02
dose rate optimization
FLASH dose modifying factor
IMPT
proton therapy
Triassic trachytic volcanism in the Bangong-Nujiang Ocean: geochemical and geochronological constraints on a continental rifting event
期刊论文
OAI收割
GEOLOGICAL MAGAZINE, 2021, 页码: 16
作者:
Zheng, Ming
;
Song, Yang
;
Li, Haifeng
;
Guilmette, Carl
;
Tang, Juxing
  |  
收藏
  |  
浏览/下载:20/0
  |  
提交时间:2022/07/04
Zircon U-Pb age
trachytic lavas
intra-plate rifting
Bangong-Nujiang suture zone
Tibet
Class-Incremental Learning via Dual Augmentation
会议论文
OAI收割
Virtual, Dec 6-14, 2021
作者:
Zhu Fei (朱飞)
;
Zhen Cheng
;
Xu-Yao Zhang
;
Cheng-Lin Liu
  |  
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2023/09/12