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北京大学 [113]

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期刊论文 [49]

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限定条件	专题：北京大学第一署名单位第一作者单位通讯作者单位

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	城市形态的分维估算与分形判定期刊论文地理科学进展, 2017 陈彦光收藏 \| 浏览/下载：8/0 \| 提交时间：2017/12/03 城市形态分形分维自仿射盒子计数法多分形标度区 urban form fractals fractal dimension self-affinity box-counting method multifractals scaling range
	Integrating multi-source big data to infer building functions 期刊论文 INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2017 Niu, Ning; Liu, Xiaoping; Jin, He; Ye, Xinyue; Liu, Yu; Li, Xia; Chen, Yimin; Li, Shaoying 收藏 \| 浏览/下载：8/0 \| 提交时间：2017/12/03 Multi-source big data density-based method building functions LAND-USE CLASSIFICATION HUMAN MOBILITY TIME-SERIES PATTERNS COVER LIMITATIONS AREAS CITY
	Semiparametric Bayesian Inference for Mean-Covariance Regression Models 其他 2017-01-01 Yu, Han Jun; Shen, Jun Shan; Li, Zhao Nan; Fang, Xiang Zhong 收藏 \| 浏览/下载：7/0 \| 提交时间：2017/12/03 Clustered data Dirichlet process empirical likelihood moment constraints nonparametric Bayes NONPARAMETRIC PROBLEMS MIXTURE LIKELIHOODS LONGITUDINAL DATA DISTRIBUTIONS PARAMETERS GEOMETRY DENSITY
	gCoda: Conditional Dependence Network Inference for Compositional Data 其他 2017-01-01 Fang, Huaying; Huang, Chengcheng; Zhao, Hongyu; Deng, Minghua 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 compositional data direct interaction inverse covariance matrix microbial network latent variable model majorization-minimization algorithm HUMAN MICROBIOME LASSO SELECTION MODELS
	Semiparametric Bayesian inference for accelerated failure time models with errors-in-covariates and doubly censored data 其他 2017-01-01 Shen, Junshan; Li, Zhaonan; Yu, Hanjun; Fang, Xiangzhong 收藏 \| 浏览/下载：6/0 \| 提交时间：2017/12/03 Accelerated failure time model Dirichlet process errors-in-covariates Gibbs sampling variable selection NONPARAMETRIC PROBLEMS CONFIDENCE-INTERVALS LINEAR-REGRESSION SELECTION DISTRIBUTIONS MIXTURES LASSO
	Semiparametric Bayesian analysis of accelerated failure time models with cluster structures 其他 2017-01-01 Li, Zhaonan; Xu, Xinyi; Shen, Junshan 收藏 \| 浏览/下载：3/0 \| 提交时间：2017/12/03 density ratio model mixture of Dirichlet processes survival analysis REGRESSION-MODELS EFFICIENT ESTIMATION DIRICHLET PROCESS CENSORED-DATA LIKELIHOOD INFERENCE MIXTURES QUANTILE PRIORS
	Understanding the Purpose of Permission Use in Mobile Apps 期刊论文 ACM TRANSACTIONS ON INFORMATION SYSTEMS, 2017 Wang, Haoyu; Li, Yuanchun; Guo, Yao; Agarwal, Yuvraj; Hong, Jason I. 收藏 \| 浏览/下载：14/0 \| 提交时间：2017/12/03 Permission purpose mobile applications Android privacy access control
	A Segmentation Approach for Stochastic Geological Modeling Using Hidden Markov Random Fields 期刊论文 MATHEMATICAL GEOSCIENCES, 2017 Wang, Hui; Wellmann, J. Florian; Li, Zhao; Wang, Xiangrong; Liang, Robert Y. 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 Geological modeling Geostatistics Uncertainty quantification Gibbs sampling Heterogeneity STATISTICAL-ANALYSIS IMAGE SEGMENTATION MR-IMAGES HETEROGENEITY QUANTIFICATION CLASSIFICATION APPROXIMATIONS INTERPOLATION UNCERTAINTIES SEPARABILITY
	Balanced Quantization: An Effective and Efficient Approach to Quantized Neural Networks 期刊论文 JOURNAL OF COMPUTER SCIENCE AND TECHNOLOGY, 2017 Zhou, Shu-Chang; Wang, Yu-Zhi; Wen, He; He, Qin-Yao; Zou, Yu-Heng 收藏 \| 浏览/下载：4/0 \| 提交时间：2017/12/03 quantized neural network percentile histogram equalization uniform quantization CLASSIFICATION
	A method for apportionment of natural and anthropogenic contributions to heavy metal loadings in the surface soils across large-scale regions 期刊论文 ENVIRONMENTAL POLLUTION, 2016 Hu, Yuanan; Cheng, Hefa 收藏 \| 浏览/下载：34/0 \| 提交时间：2017/12/03 Sequential extraction Source identification Conditional inference tree Random forest Soil metal loading Non-residual fractions SEQUENTIAL EXTRACTION PROCEDURE AGRICULTURAL SOILS SOUTH CHINA CHEMICAL SPECIATION CONTAMINATED SOILS POLLUTION SOURCES SEDIMENTS MOBILITY IDENTIFICATION FRACTIONATION

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