摘要
移动通讯领域的快速发展产生了大量的数据,庞大规模的数据给通讯领域中关键技术的发展带来了巨大的挑战。传统的逻辑回归算法不具有处理海量数据的能力。本篇论文中,针对移动通信领域中的大规模数据,提出在云计算平台下高效准确构建逻辑回归模型的算法。通过大量的实验表明了改进的算法具有明显的高效性以及很好的可扩展性。
The highly developed mobile communication produces a huge scale data, and the huge data give a big challenge to the key technologies in mobile communication area. Traditional logistic regression algorithms do not have the ability of dealing with large scale data. In this paper, focusing on the large scale data in mobile communication area, we propose a high effective and correct logistic regression algorithm in cloud computing platform. Through doing experiments, the new aleorithm has better performance in computing and good scalability.
出处
《煤炭技术》
CAS
北大核心
2012年第11期197-199,共3页
Coal Technology
关键词
逻辑回归
云计算
移动通信
HADOOP
logistic regression
cloud computing
mobile communication
hadoop
