预测是很多行业都需要的一项方法和技术,随着数据积累的越来越多,基于海量数据的预测越来越重要,在介绍支持向量机基本原理和实现算法的基础上,给出了航空服务成本预测模型,最后对预测结果的评价和选取情况进行了分析。
As an important method and technique,prediction has been widely applied in many areas.With the increasing amount of data,prediction from huge database becomes more and more important.Based on the basic principle of vector machine and implement arithmetic,a prediction system infrastructure on an air company is proposed in this paper.Lastly,the rules of evaluation and selection of the prediction models are discussed.