摘要
将灰色-马尔柯夫模型应用于图书借阅行为流量的预测分析,并对2002年上学期到2008年下学期的鲁东大学图书馆图书借阅中的人均借阅册数和馆藏利用率进行了实证分析,得到了预测结果.结果表明模型的拟合精度较高,能更为准确地反映图书借阅行为流量的走势,具有较强的适用性.
The GM(1,1)-Markov model is applied to forecast and analyze book borrow traffic behavior.The number of copies per capita and book collection efficiency happened in Ludong University Library from 2002 last semester to 2008 next semester are studied empirically.The forecasting results are obtained,which show that the model possess high fit accuracy and can reflect the trend of book borrow behavior flow,and have strong applicability for the forecast of book borrow behavior traffic.
出处
《鲁东大学学报(自然科学版)》
2011年第3期207-212,共6页
Journal of Ludong University:Natural Science Edition
基金
山东省高等学校人文社会科学研究项目(J10WL51)