[PDF][PDF] Comparison and Applicability Study of Analysis Methods for Social Media Text Data: Taking Perception of Urban Parks in Beijing as an Example

Z Shang, K Cheng, Y Jian, Z Wang - Landsc. Archit. Front, 2023 - researchgate.net
Fine-grained assessment of greenspace satisfaction at regional scale using content analysis
of social media and machine learning. Science of the Total Environment, (776), 145908. [44…

[PDF][PDF] 一种支持更新操作的数据空间访问控制方法

潘颖, 元昌安, 李文敬, 程茂华 - 电子与信息学报, 2016 - jeit.ac.cn
fine-grained and dynamic access control mechanism supporting secure updates is presented
in this paper for very loosely structured data model … and relational database access control

可搜索加密及其驱动的SQL 隐私数据库设计

陆海, 朱岩, 陈娥, 韩皓庭 - 工程科学学报 - cje.ustb.edu.cn
… ) provides advantages in access control, data authenticity, … of SQL in relational databases,
as well as fine-grained query … a novel privacy-preserving database architecture that can be …

大规模数据管理系统综述

吴冷冬, 袁立言, 犹嘉槐 - 计算机科学技术学报, 2015 - jcst.ict.ac.cn
… of data management systems. When considering the spectrum of data management systems,
we first have traditional relational database … The fine-grained mixed partitioning is often im…

面向多维数字媒体的访问控制机制

单芳芳, 李凤华, 谢绒娜, 熊金波, 王彦超 - 通信学报, 2015 - infocomm-journal.com
… and context-based access control model for multimedia medical image database systems [A].
… Role-based fine-grained delegation constraintframework in collaborative environments[J]. …

[PDF][PDF] 细粒度超媒体描述模型及其使用机制

苏铓, 史国振, 李凤华, 申莹, 黄琼, 王苗苗 - 通信学报, 2013 - infocomm-journal.com
… and management of massive data, a fine-grained hypermedia document description model
and its … The method for access control was given, as well as its XML description grammar …

A Domain-Function Analysis of ni zhidao (你知道, “You Know”) in Chinese Simultaneous Speech

Y Shan - SAGE Open, 2023 - journals.sagepub.com
… 19) predicted, “case studies on particular DMs may require a more fine-grained taxonomy
of functions than our list of 15 labels.” Our list of 16 functions can provide improved …

一种基于委托的元数据服务机制

Q Zhang, D Feng, F Wang, S Wu - Science China Information Sciences, 2015 - Springer
… , packing transaction operations and fine-grained lock revocation. These schemes have
been employed in Cappella parallel distributed file system, and various experiments complying …

基于属性加密的广域信息管理的授权方法

吴志军, 牛方超, 潘登, 雷缙 - 北京工业大学学报, 2017 - journal.bjut.edu.cn
… proposed approach supports fine-grained authorization for … Expressive,efficient,and revocable
data access control for multi-… -preserving access control mechanism for relational data[J]. …

[PDF][PDF] 基于数据包络分析的软件任务性能基准评价

阮利, 王永吉, 王青, 曾海涛 - 软件学报, 2009 - jos.org.cn
… [6] by scaling the DEA-based software project benchmarking down to fine-grained software
tasks and introducing mechanisms of transforming undesirable outputs and sensitivity …