Search found 52 matches

by Gerald
Wed Jan 04, 2023 1:41 am
Forum: Data Mining & Big Data
Topic: Episode and sequential patterns
Replies: 1
Views: 63

Episode and sequential patterns

What is the difference between episode mining and sequential pattern mining? I read some paper that said episode mining is an extension of sequential pattern mining. But after looking at their papers, I am still not sure if they are the same. I would like to know what is the use of sequential patter...
by Gerald
Sat Jun 18, 2022 5:22 am
Forum: Pattern Mining
Topic: Free online course on pattern mining (BETA)
Replies: 5
Views: 930

Re: Free online course on pattern mining (BETA)

The content looks great. I will share it with my friends who are interested in that topic area.
by Gerald
Sat Jun 18, 2022 5:21 am
Forum: Pattern Mining
Topic: IEEE Transactions journals suitable for pattern mining papers
Replies: 2
Views: 763

Re: IEEE Transactions journals suitable for pattern mining papers

That is some good journals but not very easy :-P

I am interested by the IEEE TKDE but I think it requires massive work.
by Gerald
Sat Jun 18, 2022 5:21 am
Forum: Academia and PhD life
Topic: Summer
Replies: 3
Views: 1214

Re: Summer

I think for this summer, it will just be work. If I can get free time, maybe go to travel a week or two.
by Gerald
Mon Jun 06, 2022 2:19 pm
Forum: Pattern Mining
Topic: Fast Itemset mining code
Replies: 2
Views: 641

Re: Fast Itemset mining code

I am quite amazed by the speed of FP-Growth in SPMF. It must be one of the fastest implementation around ;-) Thanks! :lol:
by Gerald
Mon Jun 06, 2022 2:19 pm
Forum: Pattern Mining
Topic: Sequential pattern mining with timestamps?
Replies: 1
Views: 600

Re: Sequential pattern mining with timestamps?

In SPMF, there is one algorithm called the Hirate & Yamana algorithm that handle the timestamps in sequential pattern mining. I did not try it but I have seen it. Maybe it is suitable in your problem or task.
by Gerald
Mon Jun 06, 2022 2:18 pm
Forum: Pattern Mining
Topic: What are your top 5 pattern mining algorithms?
Replies: 4
Views: 1078

Re: What are your top 5 pattern mining algorithms?

Apriori and FPGrowth (like everyone else lol), CM-SPADE (thanks DR. Philippe), Eclat and PrefixSpan
by Gerald
Mon Jun 06, 2022 2:16 pm
Forum: Artificial Intelligence and Machine Learning
Topic: Purchase of Twitter by Elon Musk
Replies: 6
Views: 1946

Re: Purchase of Twitter by Elon Musk

Yes, that might happens. I also see that coming.
by Gerald
Mon Jun 06, 2022 2:16 pm
Forum: Artificial Intelligence and Machine Learning
Topic: The future will be robot wars?
Replies: 9
Views: 1497

Re: The future will be robot wars?

haha Terminator. The first two movies were quite good. After that it went downhill fast. I dont think the world will become like in Terminator movies but we never know.
by Gerald
Mon Jun 06, 2022 2:14 pm
Forum: Academia and PhD life
Topic: Plagiarism in research papers
Replies: 3
Views: 674

Re: Plagiarism in research papers

Yes, self-plagiarism is not something to take lightly in recent years. Publisher checks and compare papers to find the similarity and can easily reject a paper that is too similar to other papers (even your papers).