Archives
Categories
 Academia (75)
 artificial intelligence (36)
 Big data (82)
 Bioinformatics (3)
 cfp (9)
 Chinese posts (1)
 Conference (68)
 Data Mining (175)
 Data science (97)
 Database (1)
 General (43)
 Industry (2)
 Interview (1)
 Java (10)
 Latex (8)
 Machine Learning (20)
 Mathematics (2)
 opensource (35)
 Other (3)
 Pattern Mining (76)
 Programming (17)
 Research (109)
 spmf (44)
 Time series (3)
 Uncategorized (18)
 Utility Mining (20)
 Video (18)
 Website (3)

Recent Posts
 An Online Demo of the Eclat Algorithm
 Test your knowledge of sequential rule mining!
 Having a good posture for working at the computer is important!
 Test your knowledge about periodic pattern mining
 An Interactive Demo of The Apriori algorithm
 What are the applications of sequential pattern mining?
 Test your knowledge about sequential pattern mining!
 Test your knowledge about pattern mining!
 Visualizing the item frequency distribution of pattern mining datasets
 An Online Tool to Draw FPTrees
Recent Comments
 Philippe FournierViger on An Introduction to HighUtility Itemset Mining
 Philippe FournierViger on Six important skills to become a succesful researcher
 Chaitali P on An Introduction to HighUtility Itemset Mining
 Test your knowledge about periodic pattern mining  The Data Blog on An introduction to periodic pattern mining
 Addis on Six important skills to become a succesful researcher
DSSBA2023
Tag cloud
 academia
 ai
 algorithm
 apriori
 article
 articles
 artificial intelligence
 association rule
 big data
 china
 conference
 data
 data mining
 data science
 frequent pattern mining
 graph
 high utility itemset mining
 icdm
 itemset
 itemset mining
 java
 journal
 latex
 machine learning
 opensource
 open source
 paper
 papers
 pattern mining
 periodic pattern
 phd
 programming
 Research
 researcher
 research paper
 reviewer
 sequence
 sequential pattern
 software
 spmf
 udml
 utility mining
 video
 workshop
 writing
Number of visitors:
2,182,303
Tag Archives: algorithm
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
Posted in Data Mining, Pattern Mining, Video
Tagged algorithm, data mining, pattern mining, prefixspan, sequential pattern mining, video
Leave a comment
New version of SPMF (2.44): 4 new algorithms, datasets and features
Today, I am happy to announce that a new version of the SPMF opensource data mining software is released (v. 2.44). This is the download page. This new version was made possible due to several contributors. What is new? New … Continue reading
Posted in Data Mining, Data science, opensource, Pattern Mining, spmf, Utility Mining
Tagged algorithm, data mining, data science, dataset, open source, opensource, pattern mining, spmf
Leave a comment
(video) Mining Frequent Itemsets with the Apriori algorithm
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: https://www.philippefournierviger.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 algorithm, apriori, big data, data mining, data science, frequent pattern mining, frequent patterns, video
Leave a comment
On the correctness of the FSMS algorithm for frequent subgraph mining
In this blog post, I will explain why the FSMS algorithm for frequent subgraph mining is an incorrect algorithm. I will publish this blog post because I have found that the algorithm is incorrect after spending a few days to implement the algorithm in 2017 and wish to save time to other researchers … Continue reading
Posted in Big data, Data Mining, Pattern Mining
Tagged algorithm, correctness, data mining, pattern mining, subgraph mining
2 Comments
How to test if a data mining mining algorithm implementation is correct?
In this blog post, I will discuss how to check if a data mining algorithm implementation is correct and complete. This is a very important topic for researchers who are implementing data mining algorithms since an incorrect implementation may generate unexpected results. … Continue reading
Posted in Data Mining, Programming, Research, Uncategorized
Tagged algorithm, correctness, data mining, debugging
3 Comments
What are the steps to implement a data mining algorithm?
In this post, I will discuss what are the steps that I follow to implement a data mining algorithm. The subject of this post comes from a question that I have received by email recently, and I think that it … Continue reading
Posted in Data Mining, Programming
Tagged algorithm, data mining, design, implementation, programming
45 Comments