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Recent Posts
 (video) Rare Itemset Mining
 How to draw a sequence in latex (using TIKZ)
 A simple BAT script to unzip ZIP files in all subdirectories and then delete the ZIP files
 Brief report about the DASFAA 2022 conference
 Brief report about the CACML 2022 conference
 A Tool to Generate Reviews of Academic Papers
 What I learned from being a journal editor for two years?
 CFP: DSSBA 2022 @ IEEE DSAA
 The HUIMMiner and FHM algorithms (video)
 The PrefixSpan algorithm (video)
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Category Archives: Data science
CFP: DSSBA 2022 @ IEEE DSAA
Special Session on Data Science for Social and Behavioral Analytics This is to let you know that I coorganize a special session called DSSBA 2022 at the IEEE DSAA 2022 conference, and we need your papers ;). This special session … Continue reading
Posted in cfp, Conference, Data Mining, Data science
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Brief report about ADMA 2021
This week, I have attended the 16th International Conference on Advanced Data Mining and Applications (ADMA 2021) conference, which is held online due to the COVID pandemic. What is ADMA ? ADMA is a mediumscale conference that focus on data science and its … Continue reading
Posted in Big data, Conference, Data Mining, Data science
Tagged adma, artificial intelligence, big data, data mining, data science, machine learning, pattern mining
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Serious issues with Time Series Anomaly Detection Research
In this short blog post, I will talk about some serious issues that have been raised about many studies on anomaly detection for time series. More precisely, it was recently shown that a lot of papers on anomaly detection for … Continue reading
Posted in Big data, Data Mining, Data science, Time series
Tagged anomaly, anomaly detection, artificial intelligence, data mining, data science, time series
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What is a good pattern mining algorithm?
Today, I will continue talking about pattern mining, and in particular about what is a good pattern mining algorithm. There are a lot of algorithms for discovering patterns in data that are not useful in reallife. To design a good pattern … Continue reading
Posted in Data Mining, Data science, Pattern Mining
Tagged data mining, data science, pattern mining
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CFP: The 1st Workshop on Pattern Mining and Machine Learning in Big Complex Database
This is to let you know about the upcoming 1st Workshop on Pattern mining and Machine learning in Big complex Databases (PMDB 2022) workshop that I coorganize at the DASFAA 2022 conference! PMDB 2022 aims at providing a place for researchers … Continue reading
Posted in Big data, cfp, Conference, Data Mining, Data science, Pattern Mining
Tagged big data, cfp, conference, dasfaa, data mining, data science, machine learning, pmdb, pmdb2022, workshop
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Towards SPMF v3.0…
Today, I will talk a little bit about the recent improvements and future direction for the SPMF data mining library. How SPMF started? SPMF is a software project that I started around 2008 when I was a Ph.D student in … Continue reading
Posted in Data Mining, Data science, opensource
Tagged data mining, data science, library, open source, software, spmf
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Finding short high utility itemsets!
Today, I will talk about pattern mining. I will explain a topic that is in my opinion very important but has been largely overlooked by the research community working on high utility itemset mining. It is to integrate length constraints … Continue reading
Two postdoctoral researcher positions in my team (topic: data mining / machine learning)
There are two postdoc positions that are now OPEN in my research team in Shenzhen, China. === Topic === data mining or ML algorithms for processing graphs, sequences, streams or other complex data, pattern mining === Benefits ===== Very good … Continue reading
Posted in Academia, Data Mining, Data science, Machine Learning, Research
Tagged china, data mining, graph, position, postdoc position, postdoctoral position, Research, shenzhen
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Brief report about the ECML PKDD 2021 conference
In this blog post, I will talk briefly about the ECML PKDD 2021 conference that I have attended virtually this week, from the 13th to the 17th of September 2021.. What is ECML PKDD? ECML PKDD is an european conference … Continue reading
An Introduction to High Utility Quantitative Itemset Mining
Today, I will talk about pattern mining, a subfield of data science that aims at finding interesting patterns in data. More precisely, I will briefly describe a popular data mining task named high utility itemset mining. Then, I will describe … Continue reading