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Recent Posts
- The 1st HP4MoDa workshop was held at BIBM 2025
- Another release of SPMF: v2.64b
- A prototype of an improved GUI for the SPMF pattern mining software
- Upcoming in SPMF 2.64b : The “Pattern Diff Analyzer”
- A new version of SPMF (v2.64, november 2025)!
- GMP: A new algorithm for compressing protein sequences
- A new tool for visualizing algorithms from SPMF
- Fixing the reviewresponse.cls LaTeX Class to Allow Multi-Page Comments
- How to fix reviewresponse.cls for custom reviewer numbering
- The Conference Hotel Booking Scam
Recent Comments
- Philippe Fournier-Viger on What is a Closed Itemset and Why is it Useful?
- Philippe Fournier-Viger on An Improved Pattern Viewer
- Bairavi Balaguru on What is a Closed Itemset and Why is it Useful?
- Kushal P. Birla on An Improved Pattern Viewer
- Kushal P. Birla on An Improved Pattern Viewer
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Tag Archives: spmf
An Introduction to High-Utility Itemset Mining
In this blog post, I will give an introduction about a popular problem in data mining, which is called “high-utility itemset mining” or more generally utility mining. I will give an overview of this problem, explains why it is interesting, and provide source code of … Continue reading
Posted in Data Mining, Research, Utility Mining
Tagged data mining, datasets, frequent pattern mining, high-utility mining, itemset mining, java, open-source, source code, spmf, utility mining
99 Comments
New version of SPMF Java open-source data mining library (0.95)
Today, I write a post to announce a new version of the SPMF Java open-source data mining library. It is SPMF version 0.95 and it is a major revision. It offers 11 new data mining algorithms for various data mining … Continue reading
Posted in Data Mining, Data science, Java, open-source, spmf
Tagged data mining, data science, pattern mining, spmf
1 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, Java, open-source, Programming, spmf
Tagged data mining, graph, patterns, sequential patterns, spmf, visualization
8 Comments
Analyzing the source code of the SPMF data mining software
Hi everyone, In this blog post, I will discuss how I have applied an open-source tool that is named Code Analyzer ( http://sourceforge.net/projects/codeanalyze-gpl/ ) to analyze the source code of my open-source data mining software named SPMF. I have applied … Continue reading
Posted in Data Mining, Java, open-source, Pattern Mining, Programming, spmf
Tagged data mining, java, open-source, software, spmf
2 Comments
A Map of Data Mining Algorithms (offered in SPMF v092c)
Hi, I have made a map to visualize the relationship between the 52 different data mining algorithms offered in the SPMF data mining software. You can view it in PNG format by clicking on the picture below: Or you can … Continue reading
Posted in Data Mining, Java, open-source, Pattern Mining, Programming, spmf
Tagged algorithms, data mining, java, map, open-source, spmf
2 Comments