Tag Archives: sequential patterns

An Introduction to Sequential Pattern Mining

In this blog post, I will give an introduction to sequential pattern mining, an important data mining task with a wide range of applications from text analysis to market basket analysis.  This blog post is aimed to be a short introductino. If you want to read a more … Continue reading

Posted in Big data, Data Mining, Pattern Mining | Tagged , , , , | Leave a comment

Discovering and visualizing sequential patterns in web log data using SPMF and GraphViz

Today, I will show how to use the open-source SPMF data mining software to discover sequential patterns in web log data. Then, I will show to how visualize the frequent sequential patterns found using GraphViz. Step 1 :  getting the … Continue reading

Posted in Data Mining, Programming | Tagged , , , , , | 8 Comments

An introduction to frequent pattern mining

In this blog post, I will give a brief overview of an important subfield of data mining that is  called pattern mining.  Pattern mining consists of using/developing data mining algorithms to discover interesting,  unexpected and useful patterns in databases. Pattern … Continue reading

Posted in Data Mining, Research | Tagged , , , , | 14 Comments