shopping basket analysis excel

After you configure your environment, you can use Excel for data mining. Environment configuration issues can be found in:http://blog.csdn.net/xinxing__8185/article/details/46445435Sample dmaddins_sampledata.xlsxFiles:http://download.csdn.net/detail/xinxing__8185/8780481In the Data table, select Table Analysis Tools Sample , which is the user's information statistics, including marital status, gender, incom

When it comes to data mining, our first reaction is the story of beer and urine that we've heard before, which is a typical association rule in data mining. The main difference between shopping basket analysis and traditional linear regression is that the correlation analysis is aimed at discrete data;Common Associatio

follows:watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvag93yxjkz2u=/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gravity/center ">For example, we calculate the frequent itemsets {i1,i2,i5}. Be able to discover i1^i2=>i5 because {I1,I2,I5} has appeared 2 times. {I1,I2} appears 4 times, so the confidence level is 2/4=50%Similar to be able to figure out:watermark/2/text/ahr0cdovl2jsb2cuy3nkbi5uzxqvag93yxjkz2u=/font/5a6l5l2t/fontsize/400/fill/i0jbqkfcma==/ Dissolve/70/gravity/center ">Us

In various data mining algorithms, association rule mining is an important one, especially influenced by basket analysis. association rules are applied to many real businesses, this article makes a small Summary of association rule mining. First, like clustering algorithms, association rule mining is an unsupervised learning method that describes the simultaneous appearance of items in a single thing. In va

In various data mining algorithms, association rule mining is an important one, especially influenced by basket analysis. association rules are applied to many real businesses, this article makes a small Summary of association rule mining. First, like clustering algorithms, association rule mining is an unsupervised learning method that describes the patterns of knowledge that appear between items in a sing

objectives Each product has its goal, this link is extremely important, after determining clearly, in the next design decision, will play the role of the direction of judgment. Product objectives must be discussed with the product side to determine, do not give a reasonable judgment. Take the Ishun shopping cart as an example, its core goal is to let the user "quick order", the second is "buy more". STEP2 Determine user group division With clear p