This code can be downloaded (updated tomorrow).In the previous article, the Hotspot Association rule Algorithm (1)-mining discrete data analyzes the hotspot Association rules of discrete data, and this paper analyzes the mining of the Hotspot Association rules of discrete and continuous
-oriented, that is to say, we propose questions like "What customers will bring the highest benefits" and research methods that can help us answer and solve such problems.
The so-calledData Mining TechnologyA definition of data mining techniques refers to the technology that uses powerful tools and techniques to analyze a large amount of
1) data input and outputWOW (): View the parameters of the Weka function.Weka_control (): Sets the parameters of the Weka function.Read.arff (): reads the data weka attribute-relation File format (ARFF).Write.arff: Writes data to
Absrtact: Data mining, as an information technology which extracts knowledge from massive data, has aroused wide attention of both domestic and foreign academia and industry, and its successful application in business has enabled software developers to develop new data mining
center environment is deployed and self-service based on telephone and Web is implemented. They enable enterprises to meet their customers' unique needs at a faster speed and higher efficiency. In most cases, customer loyalty and profitability depend on whether the company can provide quality services. Therefore, customer service and support are critical to many enterprises.
"Executive Information System (EIS )"
With the advent of the e-commerce era, business operations in all walks of life are
Just a few, say something:Basic article:1. Reading "Introduction to Data Mining", this book is very easy to understand, there is no complex advanced formula, very suitable for people to get started. You can also use this book for reference "Data mining:concepts and Techniques". The second is thicker, but also a bit more knowledge of
Project homepage:
Http://code.google.com/p/python-data-mining-platform/ (may need to flip)
Tutorial and other content have been added to the googlecode. You can view it in the Wiki.
Project Introduction (copied from the project homepage ):
This is a matrix that can be represented in CSV format or a Chinese document based on the source data.AlgorithmA platform to get results.
Algorithms can run
hundreds of models per year, data and model Management is very complex, data mining is expected to benefit very much, users have a good theoretical foundation and application level, you should choose powerful, flexible and efficient mining tools; otherwise, you should consider those features relatively simple, suite-s
HotSpot association rule algorithm (2) -- mining continuous and discrete data and hot spot discretization
This code can be downloaded at (updated tomorrow.
The previous article hot spot association rule algorithm (1) -- mining discrete data analyzes the hot spot Association Rules of discrete
:// www-ai.cs.uni-dortmund.de/index.html Data Mining, MIT OCW http://ocw.mit.edu/ocwweb/ sloan-school-of-management/15-062data-miningspring2003/coursehome/ Data Mining Group, Tsinghua http ://dbgroup.cs.tsinghua.edu.cn/dmg.html KDD Oral Presentations video http://www.videolectures.net
Combination of data mining and financial engineering -- ariszheng
Recently, a math expert asked me how to combine data mining and financial engineering? Which books are good tutorials? I am also a beginner.
In my philosophy, the combination of data
my article.
In the adventure works example provided by Microsoft, the Data Warehouse Library has been created for us. In version 2012, the default name is adventureworksdw2012.
In the first demonstration, we used a view: vassocseqlineitems.
This view records the order number, product name, and other information. Through this view, another view is nested, And we generate an Association Rule Mining Model
higher than the above one or two.Iv. Data MiningThat is datamining, this is the current trend, it is often based on the basis of NLP, combined with some typical data mining algorithms, such as classification, clustering, neural network-related algorithms, so as to achieve data min
Label:Extract the contents of the tables and LOB fields in the database files in the damaged disk by using the Oracle Dul tool In a 8i library recovery, as hard disk damage caused a number of tables to have a lot of paradoxical bad blocks, trying to use Dul to mine data, when using Dul 9 encountered a problem: when a table has a lob type, but also has a varchar2 type, and VARCHAR2 type
Magic team.System analysis showed that the two defenders of the Magic team Anforni Hadwich (Anfernee Hardaway) and brother Branham (Brian Shaw) were rated as 17 points in the first two games, which meant that the team lost more than 17 points on the pitch. However, when Hadwich with the backup defender Daryl Armstrong (Darrell Armstrong), the Magic team scored positive 14 points.In the next game, the Magic team increased the playing time of Armstrong. It worked: Armstrong scored 21 points, Hadw
consumption reaches nearly 60%, A data analysis and mining process model jointly drafted by EU agencies. The CRISP-DM consists of 6 different links, as shown in:
1. Business Understanding ):
The initial phase focuses on understanding the project objectives and the needs from the business perspective. at the same time, this knowledge is transformed into the definition of
Data Warehouse and data mining--a sharp weapon to participate in the competition of digital telecommunication enterprises
The solution of Guangdong Telecom Data Warehouse based on Sybase
Guangdong Institute of Telecommunication Science and technology
1 overview
With the opening of the telecom market, the competition
discussions on solutions. The context is clear and the chapters are self-contained. You can start from the beginning to the end, or learn based on your needs to find your own solutions to actual problems. Data Mining and R language does not require readers to have basic R and Data Mining knowledge. R beginners and ski
The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion;
products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the
content of the page makes you feel confusing, please write us an email, we will handle the problem
within 5 days after receiving your email.
If you find any instances of plagiarism from the community, please send an email to:
info-contact@alibabacloud.com
and provide relevant evidence. A staff member will contact you within 5 working days.