Tag Archives: video

Mining Episode Rules (video)

Posted on 2021-04-11 by Philippe Fournier-Viger

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 →

Posted in Big data, Data Mining, Machine Learning, Video | Tagged , , , , , , | Leave a comment

(video) Mining Locally Trending High Utility Itemsets

Posted on 2020-04-27 by Philippe Fournier-Viger

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 →

Posted in Data Mining, Data science, Pattern Mining, Video | Tagged , , , , , | Leave a comment

(video) Mining Cost-Effective Patterns

Posted on 2020-03-09 by Philippe Fournier-Viger

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 →

Posted in Big data, Data Mining, Pattern Mining, Utility Mining, Video | Tagged , , , , | Leave a comment

(video) Discovering interpretable high utility patterns in databases

Posted on 2020-03-06 by Philippe Fournier-Viger

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 →

Posted in Big data, Data Mining, Data science, Pattern Mining, Video | Tagged , , , , | Leave a comment

How to record a research talk as a video?

Posted on 2020-02-28 by Philippe Fournier-Viger

In this blog post, I will talk about how about to record a research talk on a computer as a video. This is an important topic for researchers for at least two reasons. First, sharing videos talking about your research can help … Continue reading →

Posted in Academia, Research | Tagged , , , | Leave a comment

(video) Mining Frequent Itemsets with the Apriori algorithm

Posted on 2019-04-20 by Philippe Fournier-Viger

This is a video presentation of the Apriori algorithm for discovering frequent itemsets in data. Frequent itemset mining is one of the most popular data mining task. VIDEO LINK: http://www.philippe-fournier-viger.com/spmf/videos/apriori.mp4 The Java source code of the Apriori algorithm and datasets for evaluating its performance are available in the SPMF software. If you want … Continue reading →

Posted in Data Mining, Data science, Pattern Mining, Video | Tagged , , , , , , , | Leave a comment

(video) Minimal High Utility Itemset Mining with MinFHM

Posted on 2018-10-22 by Philippe Fournier-Viger

This is a video presentation of the paper “Mining Minimal High Utility Itemsets” about high utility itemset mining using MinFHM. It is the first video of a series of videos that will explain various data mining algorithms. VIDEO LINK : http://www.philippe-fournier-viger.com/spmf/videos/minfhm.mp4 More information … Continue reading →

Posted in Data Mining, Data science, Pattern Mining, Video | Tagged , , , , , , | Leave a comment