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北京大学 [20]
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期刊论文 [20]
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2016 [2]
2015 [2]
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内容类型:期刊论文
专题:北京大学
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Nonlinear Dimensionality Reduction by Local Orthogonality Preserving Alignment
期刊论文
Journal of Computer Science and Technology, 2016
Lin Tong
;
Liu Yao
;
Wang Bo
;
Wang Liwei
;
Zha Hongbin
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2017/12/03
manifold learning
dimensionality reduction
semi-definite programming
Procrustes measure
Nonlinear Dimensionality Reduction by Local Orthogonality Preserving Alignment
期刊论文
4th International Conference on Computational Visual Media (CVM), 2016
Lin, Tong
;
Liu, Yao
;
Wang, Bo
;
Wang, Li-Wei
;
Zha, Hong-Bin
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
manifold learning
dimensionality reduction
semi-definite programming
Procrustes measure
MANIFOLD
OPTIMIZATION
EIGENMAPS
Extraordinary boundary morphologies of large-scale ordered domains of spheres in thin films of a narrowly dispersed diblock copolymer via thermodynamic control
期刊论文
NANOSCALE, 2015
Shi, Ling-Ying
;
Li, Hang
;
Lei, Wei-Wei
;
Ni, Wei
;
Ran, Rong
;
Pan, Yu
;
Fan, Xing-He
;
Shen, Zhihao
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
BLOCK-COPOLYMERS
TRIBLOCK COPOLYMERS
FABRICATION
TRANSITION
CYLINDER
NANOLITHOGRAPHY
ORIENTATION
TEMPERATURE
Solving the fixed graph coloring problem by simulated annealing and greedy search
期刊论文
journal of computational and theoretical nanoscience, 2015
Zhao, Kai
;
Geng, Xiutang
;
Xu, Jin
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/13
Pressure-induced phase transition of lead phosphate Pb-3(PO4)(2): X-ray diffraction and XANES
期刊论文
phase transitions, 2014
Qin, Fei
;
Wu, X.
;
Zhai, S. M.
;
Qin, S.
;
Yang, K.
;
Chen, D. L.
;
Li, Y. C.
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
phase transition
XRD
compressibility
Pb-3(PO4)(2)
XANES
TRICALCIUM PHOSPHATE
DENSE POLYMORPH
15 GPA
GAMMA-CA-3(PO4)(2)
TUITE
APATITE
MANTLE
RENORMALIZATION
CA3(PO4)2
STABILITY
Germanate with Three-Dimensional 12 x 12 x 11-Ring Channels Solved by X-ray Powder Diffraction with Charge-Flipping Algorithm
期刊论文
inorganic chemistry, 2013
Xu, Yan
;
Liu, Leifeng
;
Chevrier, Daniel M.
;
Sun, Junliang
;
Zhang, Peng
;
Yu, Jihong
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/16
OPEN-FRAMEWORK GERMANATE
CRYSTAL-STRUCTURE
BUILDING UNITS
STRUCTURAL CHARACTERIZATION
ABSORPTION SPECTROSCOPY
HYDROTHERMAL SYNTHESIS
POROUS GERMANATES
12-RING CHANNELS
24-RING CHANNELS
ZEOLITE-BETA
Image Adaptation and Dynamic Browsing Based on Two-Layer Saliency Combination
期刊论文
ieee transactions on broadcasting, 2013
Sun, Jiande
;
Xie, Jiangchuan
;
Liu, Ju
;
Sikora, Thomas
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
Visual attention model (VAM)
saliency map
image adaptation
focus of attention (FOA)
VISUAL-ATTENTION
REGION DETECTION
MODEL
PERCEPTION
Effect of local structures on structural evolution during crystallization in undercooled metallic glass-forming liquids
期刊论文
journal of chemical physics, 2013
Wu, Z. W.
;
Li, M. Z.
;
Wang, W. H.
;
Song, W. J.
;
Liu, K. X.
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/10
MEDIUM-RANGE ORDER
COMPLEX NETWORKS
NUCLEATION
ZR41.2TI13.8CU12.5NI10.0BE22.5
PACKING
GROWTH
ALLOY
MELTS
TiO2 Nanotip Arrays: Anodic Fabrication and Field-Emission Properties
期刊论文
acs applied materials interfaces, 2012
Liang, Jia
;
Zhang, Gengmin
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/11
TiO2 nanotip
field emission
anodization
X-ray photoelectron spectrum
annealing
THIN-FILMS
NEUTRON-DIFFRACTION
NANOTUBES
ANATASE
TITANIUM
RAMAN
TEMPERATURE
RUTILE
OXIDE
PHOTOLUMINESCENCE
Combining multiple clusterings using fast simulated annealing
期刊论文
pattern recognition letters, 2011
Lu, Zhiwu
;
Peng, Yuxin
;
Ip, Horace H. S.
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/10
Clustering ensemble
Comparing clusterings
Simulated annealing
MODELS
PARTITIONS
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