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科研机构
北京大学 [11]
内容类型
期刊论文 [7]
其他 [4]
发表日期
2016 [1]
2015 [1]
2014 [1]
2013 [1]
2011 [2]
2010 [3]
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专题:北京大学
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AN OUTLIER GENERATION APPROACH FOR ONE-CLASS RANDOM FORESTS: AN EXAMPLE IN ONE-CLASS CLASSIFICATION OF REMOTE SENSING IMAGERY
其他
2016-01-01
Shi, Zhongkui
;
Li, Peijun
;
Sun, Yi
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
one class classification
random forests
outlier generation approach
PUL
remote sensing image classification
AN ACTIVE LEARNING HEURISTIC USING SPECTRAL AND SPATIAL INFORMATION FOR MRF-BASED CLASSIFICATION
其他
2015-01-01
Hu, Bo
;
Moser, Gabriele
;
Serpico, Sebastiano B.
;
Li, Peijun
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Image classification
active learning
Markov random field
spatial information
potential parameter estimation
IMAGE CLASSIFICATION
SEGMENTATION
Graph-based multimodal semi-supervised image classification
期刊论文
neurocomputing, 2014
Xie, Wenxuan
;
Lu, Zhiwu
;
Peng, Yuxin
;
Xiao, Jianguo
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2015/11/10
Tag refinement
Graph-based label propagation
Support vector regression
Multiple graphs
PREDICTING GENE-FUNCTION
SUPPORT VECTOR MACHINES
NETWORK INTEGRATION
MULTIPLE NETWORKS
RECOGNITION
GENEMANIA
ALGORITHM
MULTIMODAL SEMI-SUPERVISED IMAGE CLASSIFICATION BY COMBINING TAG REFINEMENT, GRAPH-BASED LEARNING AND SUPPORT VECTOR REGRESSION
其他
2013-01-01
Xie, Wenxuan
;
Lu, Zhiwu
;
Peng, Yuxin
;
Xiao, Jianguo
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
Tag refinement
Graph-based semi-supervised learning
Support vector regression
Predicting potential distributions of geographic events using one-class data: concepts and methods
期刊论文
international journal of geographical information science, 2011
Guo, Q.
;
Li, W.
;
Liu, Y.
;
Tong, D.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/12
geographic one-class data
one-class support vector machine
maximum entropy
positive and unlabelled learning
ecological niche modelling
VECTOR DOMAIN DESCRIPTION
SAMPLE SELECTION BIAS
PRESENCE-ONLY DATA
SPECIES DISTRIBUTION
BIODIVERSITY INFORMATION
DISTRIBUTION MODELS
UNLABELED DATA
ABSENCE DATA
CLASSIFICATION
SUPPORT
Novel aerobic benzene degrading microorganisms identified in three soils by stable isotope probing
期刊论文
biodegradation, 2011
Xie, Shuguang
;
Sun, Weimin
;
Luo, Chunling
;
Cupples, Alison M.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
Stable isotope probing
Benzene
TM7
Polaromonas
Acidobacterium
Sphingomonadaceae
16S RIBOSOMAL-RNA
MICROBIAL COMMUNITY FUNCTION
SP-NOV.
CONTAMINATED AQUIFER
PHYLUM ACIDOBACTERIA
BACTERIAL COMMUNITY
GEN. NOV.
TERRESTRIAL-SUBSURFACE
AROMATIC-HYDROCARBONS
TOLUENE DEGRADATION
Cost-Sensitive Rank Learning From Positive and Unlabeled Data for Visual Saliency Estimation
期刊论文
ieee signal processing letters, 2010
Li, Jia
;
Tian, Yonghong
;
Huang, Tiejun
;
Gao, Wen
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2015/11/12
Cost-sensitive
positive and unlabeled data
rank learning
visual saliency
ATTENTION
A novel Contrast Co-learning framework for generating high quality training data
其他
2010-01-01
Zheng, Zeyu
;
Yan, Jun
;
Yan, Shuicheng
;
Liu, Ning
;
Chen, Zheng
;
Zhang, Ming
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2015/11/13
Stable Isotope Probing Identifies Novel m-Xylene Degraders in Soil Microcosms from Contaminated and Uncontaminated Sites
期刊论文
water air and soil pollution, 2010
Xie, Shuguang
;
Sun, Weimin
;
Luo, Chunling
;
Cupples, Alison M.
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/10
m-Xylene
Stable isotope probing
SIP
Ramlibacter
Paenibacillus
Bacillus
PSEUDOMONAS-PUTIDA MT-2
SP-NOV.
RIBOSOMAL-RNA
BACTERIAL COMMUNITIES
PAENIBACILLUS-LARVAE
YANOIKUYAE B1
FOREST SOIL
BENZENE
TOLUENE
DEGRADATION
Identification of a Novel Toluene-Degrading Bacterium from the Candidate Phylum TM7, as Determined by DNA Stable Isotope Probing
期刊论文
applied and environmental microbiology, 2009
Luo, Chunling
;
Xie, Shuguang
;
Sun, Weimin
;
Li, Xiangdong
;
Cupples, Alison M.
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2015/11/16
IN-SITU
DIVERSITY
MICROORGANISMS
COMMUNITIES
SOIL
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