Tag Archives: visualization

This is why you should visualize your data!

In the data science and data mining communities, several practitioners are applying various algorithms on data, without attempting to visualize the data.  This is a big mistake because sometimes, visualizing the data greatly helps to understand the data. Some phenomena are obvious … Continue reading

Posted in Big data, Data Mining, Data science | Tagged , , , , | 2 Comments

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 Big data, Data Mining, Data science, Programming | Tagged , , , , , | 8 Comments