%0 Journal Article
%T Computer-based Patient Record Data Pre-processing Technologies<br>电子病历数据预处理技术
%A ZHUANG Jun
%A GUO Ping
%A ZHOU Yang
%A BAI Gui-Hua
%A WANG Yue-Yi
%A <br>庄军
%A 郭平
%A 周杨
%A 白桂花
%A 王月毅
%J 计算机科学
%D 2007
%I 
%X The computer-based patient record diabetes that accumulated by many years is not re-genesis, so the effective management and use are an important and meaningful work. In this paper, we study the pre-processing technologies of computer-based patient record data, which involve the electronic document converted into the recording of database, data cleaning, data transformation and data reduction. Based on the pre-processing technologies, we can solve the noise, the non-integrity and the inconsistency of data, so data can be classified and compressed. Finally, we can obtain high quality data, which is more effective on data processing.
%K CPR
%K Data pre-processing
%K Data cleaning
%K Data reduction<br>电子病历
%K 数据预处理
%K 数据清理
%K 数据规约
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=8240383F08CE46C8B05036380D75B607&jid=64A12D73428C8B8DBFB978D04DFEB3C1&aid=E493E9F6E52E53018EE9AE2C9B661579&yid=A732AF04DDA03BB3&vid=339D79302DF62549&iid=38B194292C032A66&sid=A8DE7703CC9E390F&eid=3986B25773CB6C30&journal_id=1002-137X&journal_name=计算机科学&referenced_num=0&reference_num=5