Archives
Categories
- Academia (87)
- artificial intelligence (34)
- Big data (82)
- Bioinformatics (3)
- cfp (10)
- Chinese posts (1)
- Conference (74)
- Data Mining (184)
- Data science (103)
- Database (2)
- General (43)
- Industry (2)
- Java (11)
- Latex (10)
- Machine Learning (20)
- Mathematics (2)
- open-source (39)
- Other (3)
- Pattern Mining (86)
- Plagiarism (1)
- Programming (17)
- Research (109)
- spmf (55)
- Time series (3)
- Uncategorized (23)
- Utility Mining (23)
- Video (19)
- Website (4)
-
Recent Posts
- End of my term as associate editor for Array
- Computer Science Journals and Conferences with the most withdrawals in 2023
- Reducing the cost of web hosting…
- SPMF 2.62 is released!
- My research is open-source
- Two new shopping datasets with taxonomy
- How to deal with unethical reviewers? The good example of the EAAI journal
- CSRankings: still a biased ranking
- The story of the most influential paper award of PAKDD 2024
- A brief report about PAKDD 2024
Recent Comments
- Philippe Fournier-Viger on A simple BAT script to unzip ZIP files in all sub-directories and then delete the ZIP files
- hamjii on A simple BAT script to unzip ZIP files in all sub-directories and then delete the ZIP files
- Philippe Fournier-Viger on How to call SPMF from R?
- Toni Garcia on How to call SPMF from R?
- K. P. Birla on About the author
Tag cloud
- academia
- ai
- algorithm
- apriori
- article
- articles
- artificial intelligence
- association rule
- big data
- cfp
- china
- conference
- data
- data mining
- data science
- episode
- graph
- high utility itemset mining
- icdm
- itemset
- itemset mining
- java
- journal
- latex
- machine learning
- open-source
- open source
- pakdd
- paper
- papers
- pattern mining
- periodic pattern
- phd
- Research
- researcher
- reviewer
- sequence
- sequential pattern
- software
- spmf
- udml
- utility mining
- video
- workshop
- writing
Number of visitors:
2,315,505
Category Archives: Pattern Mining
(video) Introduction to episode mining
If you want to learn more about frequent episode mining, I have put online a new video that gives an introduction to this topic. To watch the video, you can download it from my website here or watch it from … Continue reading
An Online Demo of the Eclat Algorithm
I have created a new interactive webpage to demonstrate how the Eclat algorithm is applied for frequent itemset mining. This webpage allows to enter a transaction database, select the minimum support and to see step by step what the Eclat … Continue reading
Posted in Big data, Data Mining, Data science, Pattern Mining, Research
Leave a comment
Test your knowledge of sequential rule mining!
Do you know about sequential rule mining? It is a popular task in pattern mining that aims at finding rules in sequences. In this blog post, I will give a list of 8 questions and answers to evaluate your knowledge … Continue reading
Test your knowledge about periodic pattern mining
Periodic pattern mining is a data mining technique used to discover periodic patterns in a sequence of events. Algorithms for periodic pattern mining have many applications. I have prepared 10 questions to evaluate your knowledge of periodic pattern mining. You … Continue reading
An Interactive Demo of The Apriori algorithm
I have created a new website for students that provides an interactive demo of the Apriori algorithm. It allows to run Apriori in your browser and see the results step by step. The website is here: Apriori Algorithm Demo To … Continue reading
Test your knowledge about sequential pattern mining!
Sequential pattern mining is a data mining technique used to discover frequent sequences or patterns in data. I have prepared a short test of 10 questions to evaluate your knowledge of sequential pattern mining. The test is not very hard. … Continue reading
Test your knowledge about pattern mining!
Today, I publish a small quiz to test your knowledge about pattern mining. There are 10 questions, which are then followed by the answers. Those questions are not very hard 😉 How many can you get right? Questions Answers Tell … Continue reading
Visualizing the item frequency distribution of pattern mining datasets
In this blog post, I will explain a quick and easy way of visualizing the frequency distribution of items in a dataset in SPMF format for pattern mining. To do this, we will use a new online tool that I … Continue reading
Posted in Pattern Mining, spmf
Tagged association rule, association rule mining, data, dataset, density, frequency, frequency distribution, itemset, pattern mining, spmf format, support
Leave a comment
An Online Tool to Draw FP-Trees
This blog post is to introduce a new tool made of HTML5 and JavaScript for drawing FP-trees, which you can access here:Â https://www.philippe-fournier-viger.com/tools/draw_fptree.php If you are not familiar with FP-trees, the FP-tree is a data structure used in the field of … Continue reading
Posted in Data Mining, Data science, Pattern Mining
Tagged association rule, draw, fp-tree, fpgrowth, fptree, frequent itemset, itemset, online tool, pattern mining
Leave a comment
A yet more efficient high utility itemset mining algorithm (HAMM, to appear in IEEE TKDE)
Today, I will share the good news that I have participated as co-author in a paper proposing a new algorithm for high utility itemset mining called HAMM that is very efficient, and outperforms the state-of-the-art algorithm. This is not an … Continue reading