Tag Archives: sequential pattern

Test your knowledge of sequential rule mining!

Do you know about sequential rule mining? It is a popular task in pattern mining that aims at finding rules in sequences. In this blog post, I will give a list of 8 questions and answers to evaluate your knowledge … Continue reading

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Test your knowledge about sequential pattern mining!

Sequential pattern mining is a data mining technique used to discover frequent sequences or patterns in data. I have prepared a short test of 10 questions to evaluate your knowledge of sequential pattern mining. The test is not very hard. … Continue reading

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Free Pattern Mining Course

Hi all, this is to let you know that I have developed a free pattern mining course that you can watch online.  The course is designed to introduce students or researchers to the different topics of pattern mining and explain … Continue reading

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How to Detect and Classify Metamorphic Malware with Sequential Pattern Mining (MalSPM)

Malware are malicious software that can harm computers and networks by stealing data, encrypting files, or damaging devices. Malware are a serious threat to cybersecurity, especially when they can change their appearance to evade detection by antivirus software. This is … Continue reading

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New videos about pattern mining

Today, I share with you some new videos that I have recorded about pattern mining. The first videos gives an introduction to some important topics: sequential pattern mining, frequent subgraph mining and high utility itemset mining, while the lastvideo explains … Continue reading

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An Introduction to Episode Mining

In this blog post, I will talk about pattern mining (finding patterns in data) data mining task called episode mining. It aim at discovering interesting patterns in a long sequence of symbols or events. Sequence data is an important type … Continue reading

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Analyzing the COVID-19 genome with AI and data mining techniques (paper + data + code)

Recently, my team has been working on analyzing COVID-19 genome sequences using pattern mining and other data mining and AI techniques. We have recently published a paper in the Applied Intelligence journal about this. In this blog post, I will … Continue reading

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Sequential pattern mining vs Sequence prediction ?

In this blog post, I will answer a question that I have received in my e-mail about what is the difference between sequential pattern mining and sequence prediction. I think that this is a good question and sharing the answer … Continue reading

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Introduction to frequent subranking mining

Rankings are made in many fields, as we naturally tend to rank objects, persons or things, in different contexts. For example, in a singing or a sport competition, some judges will rank participants from worst to best and give prizes to … Continue reading

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On the Completeness of the CloSpan and IncSpan algorithms

In this blog post, I will briefly discuss the fact that the popular CloSpan algorithm for frequent sequential pattern mining is an incomplete algorithm.  This means that in some special situations, CloSpan does not produce the expected results that it has been designed for, and in particular some patterns are … Continue reading

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