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大数据研究----基于本体的数据访问(OBDA)
黄富强 2013-5-18 18:39
来自牛津大学的大数据研究项目,注:国外的研究项目一般都有一个很好的站点反映研究状态及进展信息。 Optique: Scalable End-user Access to Big Data Scalable enduser access to Big Data is essential for the effective support of critical decision making in large companies. The Optiqu ...
个人分类: 数据库与知识库|5826 次阅读|没有评论
几个NoSql类型数据库管理系统比较
热度 1 黄富强 2011-6-12 16:20
Cassandra vs MongoDB vs CouchDB vs Redis vs Riak vs HBase comparison While SQL databases are insanely useful tools, their tyranny of ~15 years is coming to an end. And it was just time: I can't even count the things that were forced into relational databases, but never really fitted them. ...
个人分类: 数据库与知识库|5931 次阅读|1 个评论 热度 1
数据库技术发展的新趋向代表MongoDB
热度 1 黄富强 2011-6-10 15:22
What is MongoDB? MongoDB is an open source, document-oriented database designed with both scalability and developer agility in mind. Instead of storing your data in tables and rows as you would with a relational database, in MongoDB you store JSON-like documents wit ...
个人分类: 数据库与知识库|3948 次阅读|1 个评论 热度 1
几篇数据库理论的论文
黄富强 2011-5-16 18:42
Serge Abiteboul On views and XML (pdf) Guozhu Dong , Juanwen Su Incremental Maintenance of Recursive Views Using Relational Calculus/SQL (ps) Jan Van den Bussche Constraint Databases: A Tutorial Introduction ...
个人分类: 数据库与知识库|3815 次阅读|没有评论
统计与科学数据库管理系列重要会议
黄富强 2011-1-31 14:37
Statistical and Scientific Database Management (SSDBM) SSDBM Home Page 22. SSDBM 2010: Heidelberg, Germany Michael Gertz , Bertram Ludäscher (Eds.): Scientific and Statistical Database Management, 22nd International Conference, SSDBM 2010, Heidelberg, Germany, June 30 ...
个人分类: 数据库与知识库|3849 次阅读|没有评论
NoSQL简介101002
黄富强 2010-10-2 14:24
NoSQL 数据库的设计理念不同于传统的关系数据库,这种数据库的存储不需要固定的表模式,具有灵活的数据格式与风格。产业界比较著名的实现有Google的BigTable、Amazon的Dynamo、Facebook的Cassandra等。2009年由 Eric Evans 重新引入了这个称呼,早在1998年就有学者用过这个名 ...
个人分类: 数据库与知识库|4472 次阅读|没有评论
不确定数据库管理(香港大学计算机学院)
黄富强 2010-10-2 09:06
Uncertain Database Management by Dr. Reynold Cheng ( ckcheng@cs.hku.hk ) Introduction In applications such as location-based services, natural habitat monitoring, web data integration, and biometric applications, the values of the underlying data are inherently noisy or impr ...
个人分类: 数据库与知识库|6842 次阅读|没有评论
Current (2010) SIGKDD Doctoral Dissertation Award Recipients
黄富强 2010-7-26 18:55
Dr. Mohammad Al Hasan for Mining Interesting Subgraphs by Output Space Sampling (advisor: Mohammed Zaki, Rensselaer Polytechnic Institute) 网上能搜到,google.com Dr. Mohammad Al Hasan's dissertation presents an innovative and general approach to frequent patt ...
个人分类: 数据库与知识库|3544 次阅读|没有评论
如何像一个知识工人那样思考
黄富强 2010-6-26 07:57
本书的作者William P. Sheridan是一名经验丰富的知识工程师,此著作国外可以下载到,作者及著作简介如下: HOW TO THINK LIKE A KNOWLEDGE WORKER WILLIAM P. SHERIDAN WebSite: http://www3.sympatico.ca/cypher/ (资料很丰富) Professional Pro ...
个人分类: 数据库与知识库|3845 次阅读|没有评论
从数据管理到信息集成:自然的演化
黄富强 2010-6-22 16:37
博主注:这篇文章总结的很好,值得一读与一番思考。 文章作者: Mary Roth , Senior engineer and Manager , IBM Silicon Valley Lab Mary Roth is a senior engineer and manager in the Database Technology Institute for e-Business at IBM's Silicon Valley Lab. She has over 12 years of experi ...
个人分类: 数据库与知识库|4012 次阅读|没有评论

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