Author Archives: Philippe Fournier-Viger

(video) Introduction to episode mining

If you want to learn more about frequent episode mining, I have put online a new video that gives an introduction to this topic. To watch the video, you can download it from my website here or watch it from … Continue reading

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As a speaker, we should always be ready for the unexpected…

I often say that as an invited speaker for a conference or as a teacher for a course, we need to be ready for the unexpected and be prepared for every situation that could happen. This means for example, to … Continue reading

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Two common English errors in pattern mining papers

This is a short blog post to talk about two common errors in pattern mining research papers. 1) The first error is: “mining frequent itemsets from a database” “mining patterns from a stream”“mining patterns over a database”“mining patterns over a … Continue reading

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How to become a well-known researcher?

The other day, a young researcher asked me: what should I do to become a more well-known researcher in my field? In this blog post, I will try to answer that question. But before that, it should be said that … Continue reading

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Call for tutorials at BESC 2023

This year, I am tutorial chair of BESC 2023 (THE 10TH INTERNATIONAL CONFERENCE ON BEHAVIOURAL AND SOCIAL COMPUTING) BESC 2023 (besc-conf.org) in Cyprus, from 30th October to 1st November. I am looking for some people who could give a tutorial … Continue reading

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Some shortcomings of CSRankings

CSRankings is a popular website that provides a ranking of computer science departments around the world. The website can be found at: https://csrankings.org/ In this blog post, I will talk about this ranking and some of its shortcomings. Of course, … Continue reading

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An Online Demo of the Eclat Algorithm

I have created a new interactive webpage to demonstrate how the Eclat algorithm is applied for frequent itemset mining. This webpage allows to enter a transaction database, select the minimum support and to see step by step what the Eclat … Continue reading

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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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Having a good posture for working at the computer is important!

Today, I write a short blog post. I will not talk about data mining, but I instead want to remind all of you my readers about the importance of having a good posture when working on the computer. This is … Continue reading

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Test your knowledge about periodic pattern mining

Periodic pattern mining is a data mining technique used to discover periodic patterns in a sequence of events. Algorithms for periodic pattern mining have many applications. I have prepared 10 questions to evaluate your knowledge of periodic pattern mining. You … Continue reading

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