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Recent Posts
 Brief report about EITCE 2021
 CFP: The 1st Workshop on Pattern Mining and Machine Learning in Big Complex Database
 Travelling
 Towards SPMF v3.0…
 Brief report about the DEXA 2021 and DAWAK 2021 conferences
 Finding short high utility itemsets!
 My webpage from 2006 to now…
 Two postdoctoral researcher positions in my team (topic: data mining / machine learning)
 Brief report about the ECML PKDD 2021 conference
 An Introduction to High Utility Quantitative Itemset Mining
Recent Comments
 Philippe FournierViger on A Brief Report about ACIIDS 2021 (13th Asian Conference on Intelligent Information and Database Systems)
 Philippe FournierViger on Six important skills to become a succesful researcher
 Philippe FournierViger on Discovering Alarm Correlation Rules for Network Fault Management (video)
 Philippe FournierViger on Six important skills to become a succesful researcher
 Finding short high utility itemsets!  The Data Mining Blog on An Overview of Pattern Mining Techniques
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Number of visitors:
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Category Archives: Time series
Periodic patterns in Web log time series
Recently, I have analysed trends about visitors on this blog. I have made two observations. First, there is about 500 to 1000 visitors per day. For this, I want to thank you all for reading and commenting on the blog. Second, if we … Continue reading
Posted in Big data, Data Mining, Data science, Time series
Tagged data, periodic pattern, periodicity, time series, web, web log
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Introduction to time series mining with SPMF
This blog post briefly explain how time series data mining can be performed with the Java opensource data mining library SPMF (v.2.06). It first explain what is a time series and then discuss how data mining can be performed on time series. What is … Continue reading
Posted in Big data, Data Mining, opensource, Time series
Tagged big data, data mining, data science, java, opensource, pattern mining, SAX algorithm, spmf, time series
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