摘要大数据时代的到来意味着新技术, 新系统和新产品的出现. 如何客观地比较和评价不同系统
之间的优劣自然成为一个热门研究课题, 这种情形与三十多年前数据库系统蓬勃发展时甚为相似 …

NoSQL and especially graph databases are constantly gaining popularity among
developers as they promise to deliver superior performance when handling highly …

The demonstration of a benchmark, named as BSMA, for Benchmarking Social Media
Analytics, is introduced in this paper. BSMA is designed to benchmark data management …

Kitle iletişim araçlarının birey ve toplum üzerindeki etkisi, iletişim biliminin ortaya çıkışında ve
köklerini atmada önemli bir yere sahiptir. Önceleri sınırsız etki kapsamında değerlendirilen …

Retweeting behavior is a key mechanism for information diffusion in microblogging services
such as Sina Weibo. It is the mechanism of retweeting that leads to the fast and wide …

The success of open-access knowledge graphs, such as YAGO, and commercial products,
such as Google Knowledge Graph, has attracted much attention from both academic and …

Microblogging data is growing at a rapid pace. This poses new challenges to the data
management systems, such as graph databases, that are typically suitable for analyzing …

In this paper, we report about benchmark experiments and results from optimizing database
connectivity for querying social networking data from Apache Shindig in a Neo4j database …

Social networking sites such as Google+, Facebook, Twitter and LinkedIn, are cloud service
providers for person to person communications. There are different approaches to building …

数据库评测基准在数据库发展历史中的作用不可替代, 而大数据环境中传统评测基准不敷应用.
因此, 从评测基准3 要素, 即数据, 负载, 度量体系入手, 研究具有高仿真性, 可适配性 …