理学 >>> 数学 信息科学与系统科学 物理学 化学 天文学 地球科学总论 大气科学 地球物理学 地理学 地质学 水文学 海洋科学 生物学 科学技术史
搜索结果: 1-6 共查到理学 social network相关记录6条 . 查询时间(0.122 秒)
The pathogenesis of breast cancer is not the same in all countries and regions; therefore, some existing breast cancer risk assessment models are not well adapted to all countries and regions, includi...
Communities are defined by flux: friendships that form and break, loyalties that shift, and visitors passing through. But these dynamic interactions aren’t represented in stat...
Many oceanographic products are currently being disseminated in a systematic and routine manner to end users. In recent years, data producers have gained insight into the specific requirements of the ...
Researchers using statistical tools to map social connections in prairie dogs have uncovered relationships that escaped traditional observational techniques, shedding light on prairie dog communities ...
Sybil accounts are fake identities created to unfairly increase the power or resources of a singlemalicious user. Researchers have long known about the existence of Sybil accounts in online communitie...
We have carefully instrumented a large portion of the population living in a university graduate dormitory by giving participants Android smart phones running our sensing software. In this paper, we p...

中国研究生教育排行榜-

正在加载...

中国学术期刊排行榜-

正在加载...

世界大学科研机构排行榜-

正在加载...

中国大学排行榜-

正在加载...

人 物-

正在加载...

课 件-

正在加载...

视听资料-

正在加载...

研招资料 -

正在加载...

知识要闻-

正在加载...

国际动态-

正在加载...

会议中心-

正在加载...

学术指南-

正在加载...

学术站点-

正在加载...