分析产生数据质量问题的原因，并对数据质量问题进行了分类，建立数据质量评价的量化标准。
This paper analyzes the cause of the data quality problems. Data quality problems are classified, and the quantifying standard of data quality evaluation is established.
针对数据库数据质量评价问题，给出了一个属性粒度的质量评价模型，定义了正确性评价指标。
The paper presents a data quality assess model for relational database and defines the accuracy metric at attribute level.
数据概要分析并不神奇——它帮助揭示数据质量问题，但是仍然需要一个数据或业务分析师或者主题专家来对结果加以评价，并得出适当的结论。
Data profiling is not magic — it helps bring data quality issues to light, but you still need a data or business analyst or subject matter expert to review results and draw appropriate conclusions.
制造厂商提供一整套全面的数据，说明提交供评价的产品的质量、安全性和疗效，其中包括。
The manufacturer provides a comprehensive set of data about the quality, safety and efficacy of the product submitted for evaluation. This includes.
答案在于您是怎样创建评价方法的，以及从质量检验关收集到的度量数据。
The answer lies in how you establish your metrics, and the measurements that are gathered from your quality gates.
摘要：目的：评价服用华法林患者的抗凝治疗质量，为加强服用华法林患者的管理提供数据支持。
ABSTRACT: OBJECTIVE: to evaluate the quality of anticoagulant therapy in patients who took warfarin and provide data supporting for strengthening the management of these patients.
必需文件是指那些可单独和合起来用于评价试验的实施及所产生的数据质量的文件。
Essential documents are those documents which individually and collectively permit evaluation of the conduct of a trial and the quality of the data produced.
结果：由缺失数据造成的信息缺失得到了弥补，综合评价结果的质量得到了提高。
Results: the information loss caused by missing data was recuperated and the quality of integrated assessment was improved.
测井解释数据包括测井采集基本信息、资料质量评价数据、测井解释成果、测井资料图件以及地质、录井、取心、试油等资料。
Log information are numerous, which includes basic log data acquisition, quality control, log analysis and delivered blue prints, as well as data of geology, mud log and production test, etc.
以提高信用等级评价的质量为目的，介绍了数据挖掘技术的基本过程。
Aiming at the improvement of credit grade evaluating quality, the basic processes of data mining technique are introduced.
位置不确定性的图形描述为评价位置观测数据的质量提供了可视化的方法。
The graphical representation of positional uncertainty provides the assessment of the quality of positional data with a visual means.
评价生活饮用水卫生质量，为全国农村生活饮用水质监测提供数据。
To evaluate the health quality of drinking water, and provide data for the national water quality surveillance for countryside.
利用属性识别理论，根据电能质量指标客观数据的测度属性建立指标测度评价矩阵。
Using attribute recognition theory and according to the measurement attribute of objective data in power quality indices, the index measurement evaluation matrix (MEM) is built.
本学位论文对现行的高校教学质量评价工作进行了调查分析，并在首钢工学院进行了实际评价调查，获得了第一手的数据和相关信息。
The dissertation analyzes the current teaching quality system, conducts, the actual evaluation in SGIT and has got the first-hand data and relevant information.
具体的测试检验数据为岩土工程质量评价提供了可靠的依据。
The concrete inspection data have provided reliable evidence for evaluating qualities of geotechnical engineering.
从医嘱数据库的药物医嘱序列中挖掘出的知识既可用于评价治疗质量，又可为准确、快速地制定安全有效的药物治疗方案提供必要的依据。
Knowledge mined from sequence of doctors advice for medicine can not only evaluate treatment quality but also provide necessary basis for establishing a safety and effective medicine treatment plan.
前言：通过精密度偏性试验（AQC试验），分析确定影响总磷测定结果的主要因素；对分析化验室监测数据的质量进行检验和评价。
Based on AQC test, the main factors influencing the results of total phosphor determination are analyzed so as to check up and evaluate the quality of measuring data of assay laboratory.
文章分析了自建数据库质量评价的意义，提出了评价原则以及评价指标的相关内容。
This paper analyzes the significance of self-built database quality evaluation, and puts forward the evaluation principles and the evaluation indicators content.
结果及结论该溶出度研究方法是比较切实可行的，为质量标准再评价工作提供了一些具有科学价值的理论数据。
RESULTS and CONCLUSION The new trial technique was quite practical and feasible, and can be provide some gross data for appraising quality specification.
为了给测土配方施肥提供基础数据，对黔西县项目区的旱耕地的土壤质量进行了初步评价。
The soil quality of the dry arable lands in Qianxi county was evaluated to provide the basic data for the formulation application.
方法对2001年至2004年郑州市空气质量自动监测数据进行统计分析、利用环境质量指数法进行评价。
Methods By the means of environment quality index, the air monitoring data of Zhengzhou from 2001 to 2004 is analyzed and evaluated.
利用主成分分析法，对上海海运学院“教师课堂教学质量评价指标体系”的部分样本数据进行统计分析。
Using the principal component analysis method, this paper analyzes a part of the sample data from the "Classroom Teaching Quality Evaluation System" of Shanghai Maritime University.
本文对中国林业信息网数据库资源进行评价，力求通过理论模型的具体应用，探索提高数据库建设质量和服务水平的策略。
This paper appraises the database resources of the Chinese forestry information network and explores to improve the database construction quality and the service level through the theoretical model.
针对大气环境中的数据监测与模式识别问题，应用人工神经网络理论，在自然环境大气腐蚀试验网站建立大气环境质量B - P网络评价模型。
Aim at data inspection and mode identification of atmospheric environment, B-P network evaluation mode was established by the application of artificial neural network theory.
设计关于质量评估指标体系的调查问卷，对所收集数据信息进行统计分析，结果表明：大部分门类学科在教育现状评价中具有一致性和相似度。
A questionnaire is designed concerning quality assessment index system and the collected data is analyzed to show that most of subjects in education condition assessment arc consistent and similar.
煤田勘探数据质量的评价是煤田评价及开发工作中的重要组成部分。
The assessment of coal exploration data quality play a significant role in the development and assessment of the coal.
结果：用数据评价病例质量，用准确快捷的计算机提示超限病例。
Results: case quality is assessed in accordance with statistics and excess cases are calculated by computer.
根据塔里木油田1993 ~ 1996年环境空气监测数据，对其环境空气质量状况进行了分析和评价。
According to the data of environmental monitoring on ambient air from 1993 to 1996, air environmental quality of Tarim oil field analysed and evaluated.
提出两种方法，在溶剂脱沥青过程之前用原油评价数据预测道路沥青质量。
Two methods for forecasting the quality of road asphalt with the data of crude assay are proposed.
在本文中，首次提出了根据评定项权分配评定项总分的属性数据质量综合评价模型。
In this paper, we present a compositive evaluation model that could distribute total score of each item according to its own power for the first time.
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