×
验证码:
换一张
忘记密码?
记住我
CORC
首页
科研机构
检索
知识图谱
申请加入
托管服务
登录
注册
在结果中检索
科研机构
北京大学 [15]
内容类型
其他 [9]
期刊论文 [6]
发表日期
2017 [2]
2016 [5]
2015 [1]
2014 [2]
2012 [1]
2011 [1]
更多...
×
知识图谱
CORC
开始提交
已提交作品
待认领作品
已认领作品
未提交全文
收藏管理
QQ客服
官方微博
反馈留言
浏览/检索结果:
共15条,第1-10条
帮助
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
已选(
0
)
清除
条数/页:
5
10
15
20
25
30
35
40
45
50
55
60
65
70
75
80
85
90
95
100
排序方式:
请选择
作者升序
作者降序
题名升序
题名降序
发表日期升序
发表日期降序
提交时间升序
提交时间降序
Classifying natural-language spatial relation terms with random forest algorithm
期刊论文
INTERNATIONAL JOURNAL OF GEOGRAPHICAL INFORMATION SCIENCE, 2017
Du, Shihong
;
Wang, Xiaonan
;
Feng, Chen-Chieh
;
Zhang, Xiuyuan
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
Natural-language spatial relations
topological terms
metric variables
random forest
social media data
geographical information retrieval
METRIC DETAILS
SOCIAL MEDIA
OBJECTS
INFORMATION
Resource Allocation in Wireless Powered Relay Networks: A Bargaining Game Approach
期刊论文
IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, 2017
Zheng, Zijie
;
Song, Lingyang
;
Niyato, Dusit
;
Han, Zhu
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2017/12/03
Game theory
radio frequency (RF) charging
resource allocation
wireless relay network
COOPERATIVE NETWORKS
INFORMATION
SYSTEMS
STRATEGIES
SELECTION
PROTOCOLS
An Extended Random Walker Approach for Object Extraction by Integrating VGI Data and VHR Image
其他
2016-01-01
Guo, Zhou
;
Du, Shihong
;
Habib, Ayman
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
GIS
object extraction
random walker (RW)
very-high-resolution (VHR) image
volunteered geographic information (VGI)
BUILDING EXTRACTION
ACCURACY ASSESSMENT
GRAPH CUTS
LAND-COVER
CLASSIFICATION
SEGMENTATION
INFORMATION
An Extended Random Walker Approach for Object Extraction by Integrating VGI Data and VHR Image
期刊论文
Joint Urban Remote Sensing Event (JURSE), 2016
Guo, Zhou
;
Du, Shihong
;
Habib, Ayman
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
GIS
object extraction
random walker (RW)
very-high-resolution (VHR) image
volunteered geographic information (VGI)
BUILDING EXTRACTION
ACCURACY ASSESSMENT
GRAPH CUTS
LAND-COVER
CLASSIFICATION
SEGMENTATION
INFORMATION
Resource allocation in wireless powered relay networks through a nash bargaining game
其他
2016-01-01
Zheng, Zijie
;
Song, Lingyang
;
Niyato, Dusit
;
Han, Zhu
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
Sextant: Towards Ubiquitous Indoor Localization Service by Photo-Taking of the Environment
期刊论文
IEEE TRANSACTIONS ON MOBILE COMPUTING, 2016
Gao, Ruipeng
;
Tian, Yang
;
Ye, Fan
;
Luo, Guojie
;
Bian, Kaigui
;
Wang, Yizhou
;
Wang, Tao
;
Li, Xiaoming
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
Smartphone indoor localization
triangulation method
lightweight site survey
benchmark image selection
FEATURES
Resource Allocation in Wireless Powered Relay Networks Through A Nash Bargaining Game
其他
2016-01-01
Zheng, Zijie
;
Song, Lingyang
;
Niyato, Dusit
;
Han, Zhu
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/03
RF Charging
Wireless Relay Network
Resource Allocation
Game Theory
ENERGY
INFORMATION
求根问题的量子计算算法
其他
2015-01-01
孙国栋
;
苏盛辉
;
徐茂智
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2015/11/11
量子算法
求根问题
Shor算法
Grover算法
quantum mechanical algorithms
root finding problem
Shor&
s algorithm
Grover&
s algorithm
#39
#39
DA2RF: A data aggregation algorithm by restricting forwarders for VANETs
其他
2014-01-01
Yuan, Yuan
;
Luo, Jie
;
Yan, Wei
;
Zhao, Tong
;
Lu, Shanbo
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2015/11/17
Smartphone indoor localization by photo-taking of the environment
其他
2014-01-01
Gao, Ruipeng
;
Ye, Fan
;
Wang, Tao
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2015/11/13
©版权所有 ©2017 CSpace - Powered by
CSpace