udacity data mining

Reprint: http://www.cnblogs.com/zhijianliutang/p/4009829.htmlThis article is mainly to continue the previous Microsoft Decision tree Analysis algorithm, the use of another analysis algorithm for the target customer group mining, the same use of Microsoft case data for a brief summary.Application Scenario IntroductionIn the previous article, we used the Microsoft Decision tree Analysis algorithm to analyze t

Data With the development of database technology and the wide application of database management system, the amount of data stored in the database has increased dramatically, and there is a lot of data hiding behind it. Important information, if you can extract this information from the database, will create a lot of potential profits for the company, and this

Abstract: This article first introduces the concept and related technologies of data mining, then discusses the application of data mining technology in the Centralized Billing System, and uses distributed object technology, multi-layer architecture, Web: the component + B/S + Java + Internet architecture effectively d

ObjectiveThis article is also the continuation of the Microsoft Series Mining algorithm Summary, the first few mainly based on state discrete values or continuous values for speculation and prediction, the algorithm used mainly three kinds: Microsoft Decision tree Analysis algorithm, Microsoft Clustering algorithm, Microsoft Naive Bayes algorithm , of course, followed by a summary of the results of the prediction, the application of the scenario in th

Data mining is one of the most exciting new features of SQL Server . I view data mining as a process that automates the analysis of data to obtain relevant information, and data mining

I have been doing data mining for some years. in this article, I wrote an article to give a friend a reference for data mining. on the other hand, it is also helpful, I hope that I can communicate with some of the experts and promote each other to make everyone laugh. Getting started: Books on

Data mining is the process of finding patterns in a given data set. These patterns can often provide meaningful and insightful data to whoever are interested in that data. Data mining i

Data warehouse and data mining are two big concepts. They are very mature in foreign countries. In China, with the accumulation of enterprise data and the maturity of ERP in the past few years, data warehouse and data

Tags: blog http os using ar strong file Data spThis article is mainly to continue on the two Microsoft Decision Tree Analysis algorithm and Microsoft Clustering algorithm, the use of a more simple analysis algorithm for the target customer group mining, the same use of Microsoft case data for a brief summary. Interested students can first refer to the above two a

1) A definition of data miningis a business process that detects significant patterns and rules by probing large amounts of data.Data mining is a kind of business process, which takes the large amount of data generated by other business processes as input, generally collects, cleans, collates, identifies, analyzes and measures, and obtains some meaningful pattern

to smooth the data. 3) group profit analysis: Uses clustering to detect group profit points. Many smooth data methods are also used for data discretization (a form of data changes) and data reduction. Data Cleaning Process: 1) St