分类数据

The contributions are listed as follows:(1) a single-pass closed frequent itemsets mining process based on reverse lexicographic order FP-tree is introduced for mining classification association rules, which uses a kind of mixed item-ordering searching policy to satisfy the single-pass requirement of data streams and uses the bitmap technology to improve the efficiency;(2) the concept of self-support for filtering rules is proposed to improve the precision.

主要贡献在于：1提出了一种基于逆文法顺序FP-Tree的频繁闭项集单遍挖掘过程，用于挖掘类关联规则，该过程采用了一种混合项顺序搜索策略以满足数据流挖掘的单遍性需求，并采用位图技术提高效率：2提出了"自支持度"概念，用于筛选规则以提高算法分类精度。

ACCOUNTS RECEIVALBE and INVOICE WRITING: Up to 10,000 customers - Allows over 30,000 transactions per month - Up to 5000 Sales Codes - Two Auto Bill amounts - Each customer can be set for one of five tax rates, or as tax exempt - Reports include: Customer Listing, Statements, Invoices, Accounts Receivable Ledger, Sales Tax Summary, Charges and Payments Listing, Customer Activity, Sales Summary, and Delinquent Customer Listing - Saves up to 99 months of data - Can post the charges and payments to Medlin General Ledger.

receivalbe帐目和发票写作：高达10000客户-让超过3 。0万，每月的交易-高达50 00销售守则-两个自动条例草案的数额-每个客户可以设定为1 5税率，或作为税豁免-报告包括：顾客上市，报表，发票，应收账款总账，销售税，总之，收费和付款上市，客户活动，销售的概要，以及拖欠客户上市-节省多达99个月的数据-可以张贴收费和付款medlin总分类帐。

The method can reduce the dimensions of the data and the complexity, and raise the efficiency of training and the accuracy of prediction. The effect extent to the earthquake-resistance performance of these factors can be obtained in the model.

该模型不但能有效降低建筑物震害影响因子数据维数及支持向量机的复杂程度，提高训练速度和分类精度，而且还能对各因子的影响程度进行排序。

To solve this problem, this paper proposed a new method to reduce the dimensions of the documents and extract the semantic concepts of words using kernel principal component analysis.

利用核主成分分析和支持向量机，提出一种通过约简文本数据维数抽取语义概念、基于语义概念进行文本分类的新方法。

Based on ETM(superscript +) remote sensing data of American Landsat-7, PCI V7.0 software was applied to process series of remote sensing data, including band ratio 4/3 and principal components 1, 3, 4, 5 hands. These objects classification information was extracted and the land use situations in Kunming were studied by using the composed image method of principal components and ratio.

以美国Landsat-7陆地卫星ETM遥感影像数据为信息源，利用遥感图像处理软件PCI V7.0进行波段4/3比值增强处理和波段1、3、4、5主成分分析，采用主组分加比值合成影像图的方法，即ETM4/3+PC3+PC1，提取各类地物分类信息，研究昆明地区土地利用情况。

The contents of potassium, sodium, calcium, magnesium, iron, chromium, nickel, manganese, copper and zinc in 11 kinds of traditional Chinese medicines, such as Albizia flower, milkvetch root, grassleaf sweetflag rhizome, thinleaf milkwort root, hawthorn fruit, ginkgo leaf, ginseng, Iongan pulp, cattail pollen, spine date seed and sappan wood were determined by atomic absorption spectrophotometry.

用原子吸收分光光度法检测合欢花、黄芪、石菖蒲、远志、山楂、银杏叶、人参、元肉、蒲黄、酸枣仁、苏木11种中药中钾、钠、钙、镁、铁、铬、镍、锰、铜、锌元素的含量，结合锌/铜比值、镁/钙比值，以数据极差法进行统计指标的标准化处理，以数量积法算出衡量被分类对象之间的相关系数，确定论域上的模糊矩阵。

Limitations of this study include reliance on recall of diet and URTI, possible misclassification of exposure because of the timing of data collection, and possible residual confounding.

本研究的局限性包括对饮食和URTI回忆的依赖、由于数据收集的限制所可能造成的对暴露的错误分类，以及可能残留的混杂因素。

Nielsen Media Group has had to reprocess ratings for the show due to a misclassification of smaller affiliates.

尼尔森传媒集团因为对小型附属台的分类出现错误而不得不重新处理收视率数据。

In order to reduce the time of analyzing the scan report of Nessus, we designed an analyzer of vulnerability scanning report, the analyzer includes two parts: one worksheet is used to reveal the classification of vulnerability; the other is used to show the related information of the host, such as IP address, port numbers, detailed vulnerability information, grades of risk and related solving schemes.

NSR格式的漏洞扫描报告进行改进，设计并实现了一个漏洞报告分析器，该漏洞报告分析器包括两部分内容，除了用来简要的显示主机漏洞分类的工作表外，还有一个显示主机的相关信息的工作表，例如主机IP地址，端口号，漏洞详细信息，风险等级以及相关的解决方案等，该应用程序减少了分析漏洞报告数据所需要的时间，减轻了网络维护人员的工作量。

The cells on the spreadsheets can be posted directly to the nominal ledger and from this, trial balances, lead schedulesand statutory financial statements can be produced.

电子数据表格上的单元格可以被直接地传递到普通的分类账户，审核平衡，引导进度表以及生成的财政声明。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。