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Received:May 10, 2011 Revised:June 13, 2011
Received:May 10, 2011 Revised:June 13, 2011
中文摘要: 针对图书物流中复核效率低下的情况提出一种称重复核方法。该方法利用重量作为度量,将图书复核看作分类问题。首先基于各类样本图书的均值和方差用3s法则和假设检验方法分别构造初始分类器,然后利用Adaboost算法从初始分类器出发构造最终分类器,最后用最终分类器对图书物流箱进行称重复核。该方法克服了初始分类器无法全面准确分类的缺点,具有较高的准确率,同时提高了图书复核的效率。
中文关键词: 称重复核 3s法则 假设检验 Adaboost算法
Abstract:Due to the low efficiency of book double-check in current book logistics, we propose a method of weight double-check. Using weight as a quantitative representation, this method considers book double-check as a classification problem. First, 3s principle and hypothesis testing are adopted to build the initial classifiers, based on the mean and variance of the weight of different classes. Then we construct the final classifier from the initial classifiers through Adaboost algorithm. This method overcomes the deficiency of initial classifiers, and improve the efficiency of current double-check approach.
文章编号： 中图分类号： 文献标志码：
基金项目:
| Author Name | Affiliation |
| SHEN Hong-Ji | Xinhua Bookstore of Shandong, Jinan 250002, China |
| Author Name | Affiliation |
| SHEN Hong-Ji | Xinhua Bookstore of Shandong, Jinan 250002, China |
引用文本：
沈洪骥.融合3σ法则和假设检验的图书称重复核.计算机系统应用,2012,21(1):36-39
SHEN Hong-Ji.Fusing 3σ Theory and Hypothesis Testing for Weight Double-check of Books.COMPUTER SYSTEMS APPLICATIONS,2012,21(1):36-39
沈洪骥.融合3σ法则和假设检验的图书称重复核.计算机系统应用,2012,21(1):36-39
SHEN Hong-Ji.Fusing 3σ Theory and Hypothesis Testing for Weight Double-check of Books.COMPUTER SYSTEMS APPLICATIONS,2012,21(1):36-39
