Zobrazeno 1 - 10
of 86
pro vyhledávání: '"索引"'
Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 51, Iss 2, Pp 153-161 (2024)
With the rapid increase of data size, the defects of traditional spatial indexing become more and more apparent. In comparison, learning indexing is based on data distribution. Its volume will not expand with the increase of the amount of data, and c
Externí odkaz:
https://doaj.org/article/cb31e4220ac0486b89186b769d672dd7
Publikováno v:
Guangtongxin yanjiu, Vol , Pp 73-78 (2020)
为了提高多输入多输出(MIMO)系统中索引调制方案的频谱效率,文章将空间调制(SM)和码索引调制(CIM)相结合,并利用并行传输的思想,使每个时隙的传输信息比特由两个调制符号、两个天
Externí odkaz:
https://doaj.org/article/f54ff737b6c84ee6b185a3329e6a789c
Akademický článek
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Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 46, Iss 1, Pp 101-110 (2019)
针对现有点云索引研究方法欠考虑移动终端性能特点这一问题,提出了一种适用于移动端点云场景在线可视化的集成型空间索引。该索引首先利用考虑了移动终端网络带宽与计算渲染性能特
Externí odkaz:
https://doaj.org/article/bc9cb01162464a239fbb04251b536033
Publikováno v:
愛知淑徳大学論集. 人間情報学部篇. 13:23-35
原著論文
Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 45, Iss 5, Pp 595-604 (2018)
地表覆盖是地理国情监测的重要对象,为地理国情分析评价模型提供了可靠的数据源.高效的地表覆盖数据检索方法是挖掘地表覆盖数据潜在价值的前提.由于地表覆盖数据体量庞大、更新频
Externí odkaz:
https://doaj.org/article/26f051ecea7945098742b26b3daadab9
Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 45, Iss 5, Pp 589-594 (2018)
为了从多源异构的复杂土地基础数据中快速准确地提取用户所需信息,提出了基于元数据的一体化管理检索方法.在元数据信息提取、元数据加权索引、实体同义词扩展检索3个环节中,结合
Externí odkaz:
https://doaj.org/article/7da07e218b644647b157a685578ab063
Publikováno v:
Zhejiang Daxue xuebao. Lixue ban, Vol 44, Iss 6, Pp 660-665 (2017)
地理国情统计分析是深度研究地理国情普查数据的首要前提.针对现有单机集中式数据存储与处理方式存在耗时长、效率低甚至不支持的问题,设计了“格网索引+MapReduce”策略,基于规则格
Externí odkaz:
https://doaj.org/article/68a1465fd2d44248bb918c13dd0cc43c
Publikováno v:
中央大社会科学研究所年報. 26:1-13
application/pdf
The purpose of this study is to clarify the current situation and characteristics of book indexes in Japanese book publishing and to examine research methods for book indexes. Of the 665 books in the field of society listed by Ji
The purpose of this study is to clarify the current situation and characteristics of book indexes in Japanese book publishing and to examine research methods for book indexes. Of the 665 books in the field of society listed by Ji
Autor:
Sun, Maosong, Sun, Ruying
Publikováno v:
Journal of Chinese Linguistics Monograph Series, 2015 Jan 01(25), 160-170.
Externí odkaz:
https://www.jstor.org/stable/26455283