Tag Archives: video

(video) Rare Itemset Mining

I have uploaded a new 38 minutes video to explain rare itemset mining. This video is like a small course, where you can learn about infrequent itemsets, minimal rare itemsets and perfectly rare itemsets and some algorithms : AprioriInverse and … Continue reading

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The HUIM-Miner and FHM algorithms (video)

Today, I post one more new video to explain concepts about pattern mining. In the new video, I talk about high utility itemset mining, and explain the HUI-Miner and FHM algorithms. Those are two popular high utility itemset mining algorithms … Continue reading

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The PrefixSpan algorithm (video)

I have posted a new video about pattern mining, explaining the PrefixSpan algorithm. It assumes that you know already what is sequential pattern mining. If you are not familiar with sequential pattern mining, you can first watch my video Introduction … 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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(video) TKQ : Top-K Quantitative High Utility Itemset Mining

In this blog post, I will share a short video about a new algorithms for top-k quantitative high utility itemset mining, which will be presented at ADMA 2021. Here is the link to watch the paper presentation:https://www.philippe-fournier-viger.com/spmf/videos/poerm_video.mp4 And here is the … Continue reading

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Three videos about Recent Studies on Pattern Mining

In this blog post, I will share three videos about pattern mining describing three research papers from from my team. These videos are not very long, as they are designed to just give a brief overview about the papers. Hope … Continue reading

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Mining Episode Rules (video)

In this blog post, I will share the video of our most recent data mining paper presented last week at ACIIDS 2021. It is about a new algorithm named POERM for about analyzing sequences of events or symbols. The algorithm will find rules … Continue reading

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(video) Mining Locally Trending High Utility Itemsets

Today, I want to share with you the video presentation that I have prepared for my paper at PAKDD 2020. It presents a new problem where we want to discover locally trending high utility itemsets (LTHUIs). A LTHUI is a set of items purchased by … Continue reading

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(video) Mining Cost-Effective Patterns

In this blog post, I will share another talk that I have recorded recently. This time, I will explain a new paper from my team about discovering cost-effective patterns using some algorithms called CEPB and CEPN. Mining cost-effective patterns is a new topic in pattern mining … Continue reading

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(video) Discovering interpretable high utility patterns in databases

Today, I will share a short keynote talk (28 min) about discovering interpretable high utility patterns in data that I have presented at the CCNS 2020 conference. This talk gives an overview of techniques for finding interesting and useful patterns that can … Continue reading

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