Rapidminer (formerly Yale) is a very popular open-source data mining software. It not only provides a GUI data processing and analysis environment, it also provides Java APIs to embed its capabilities into other applications.Program. This article records some problems and solutions encountered when developing data analysis applications based on rapidminer.
BTW: There are two main reasons for choosing
pl1936-Big Data Fast Data mining platform RapidMiner data analysisEssay background: In a lot of times, many of the early friends will ask me: I am from other languages transferred to the development of the program, there are some basic information to learn from us, your frame feel too big, I hope to have a gradual tutorial or video to learn just fine. For learning difficulties do not know how to improve themselves can be added: 1225462853 to communica
Basic use of RapidMiner (a simple decision tree algorithm analysis of a medical data)Files that need to be analyzed:Right-click to create a few processes that read Excel data, select Properties, set objects, decision tree algorithms, and then connect themRead Excel data: "Insert Operator", "Import", "Data", "read Excel"Select Properties: "Insert Operator", "Data Transformation", "Attribute Set Reduction and Transformation", "Selection"- > "Select Attr
: Confidence (x->y) = P (y∣x) = | {t:x∪y∈t,t∈d}|/| {t:x∈t,t∈d}|x100%The association rules that satisfy the minimum confidence threshold and the minimum support threshold are strong association rules.3) What data type must a DataSet's attribute have to be in order to use the frequency mode operator in RapidMiner?Must be a two value type of data.4) How to interpret the rule results? In the example in this chapter, what is the strongest rule? How did we
How does Axure create shared projects, edit shared projects, and obtain shared projects?
If our partner is a programmer, we cannot avoid shaking hands with Axure, but project sharing is required when a project requires collaborative operations. Similar to our svn, when we think of data center cooperation, we come to 427 every morning to open the computer and star
(1) Link database(2) Select relevant data(3) Import data display(4) The second option opens a CSV file directly(5) Set storage locationGet the data table to insert the CSV file(6) view datasets in the metadata view and in Data View. Note whether
We often hear from our peers what projects we have done and what projects XX has done. When talking about the project, you will be excited. Many new students and new programmers often do not know any projects or the relationship between projects and their own growth. Some even claim that they have been programming for
1. Data mining refers to a pattern of extracting useful knowledge information from a large amount of data.(1) because the current life and work at any moment in the production of a large number of data and need to transform this data into useful
Using GitHub as a MAVEN repository to publish your own jar packages relies on implementing a set of common parts of multiple projects, avoiding the copying and pasting of code between multiple projects in your team.1, first in the local MAVEN location configuration file Setting.xml (without the file on the new file), add the configuration Maven warehouse address. I'm using my GitHub warehouse as a maven rep
One of the advantages of Linux as an open source system is the efficient collection of libraries compiled from a variety of sources, creating a convenient way for the project to be used. Normally, when we develop our own open source projects, we like to use CMake to invoke various three-party libraries, such as OPENCV, PCL, G2O, etc., in the existing functions to assist their own program development, The current mainstream approach is to write CMakeLI
Learning about open-source android projects and open-source android ProjectsThis article collects a relatively good open-source Android project. Researching open-source projects is the best way to master the Android platform.
The core development team of Android provides 15 excellent sample projects, including games, image processing, time display, and start men
1, from svn download to M yeclipse, note that all sub-projects source code as the work space of the project check out
2. Import all MAVEN projects under this folder, note the same
Select the folder you just downloaded, as shown in
Ok
2. Set the compiled output directory of the MAVEN project
Select project----Press "Alt+enter"--àjava Build Path as shown
Select the project's compiled direct
language of object-oriented design, in the new PHP version supported by Zend Engine 2.0 that will be released soon, object-oriented features will not be the same as the popular Java or C ++ (For more information, see another article I posted on the developerWorks Chinese website ). However, if we adopt a completely process-oriented approach (specifically for Web pages), we can imagine that the design of the entire system will be very complicated, and the resulting complexity of coding and maint
language of object-oriented design, in the new PHP version supported by Zend Engine 2.0 that will be released soon, object-oriented features will not be the same as the popular Java or C ++ (For more information, see another article I posted on the developerWorks Chinese website ). However, if we adopt a completely process-oriented approach (specifically for Web pages), we can imagine that the design of the entire system will be very complicated, and the resulting complexity of coding and maint
Efficient and practical. NET open-source projects and practical. NET open-source projects
It seems that I haven't written a blog for a long time. I have always wanted to write two articles, but I don't have time to write them. I feel that a lot of things have to be done recently, and they have been exhausted until recently. Recently, I have read some blogs and open-source
C # Open-Source Projects (many overseas projects)I. Ajax frameworkAjax. net Professional (ajaxpro) is one of the first Ajax frameworks to implement Ajax technology in the Microsoft. NET environment. It creates a proxy class on top of the client script to call the server method.Magicajax. Net is a framework that provides Ajax technology to create web pages under ASP. NET. It makes it easy for developers to i
Recently want to see the source of spring, under the source, build a simple example of hellospring Web project, using the project relies on the use of the source of the class. Set up and start the Tomcat report java.lang.ClassNotFoundException:org.springframework.web.servlet.DispatcherServlet error. Refer to the following article.The benefit of replacing a jar with a dependent project (Required projects) in eclipse is that you can change the code in t
Experience in developing large projects in PHP: php development projects
I. VariablesIt is best to store all the variables in an array, which brings a lot of convenience in program development, especially when the program is very large. The naming of variables should be suitable for your habits. Whether it is in pinyin or English, it should at least have a certain meaning, so as to be suitable for
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