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3 days ago

webmasterphilfv

Call for Papers
2018 IEEE International Conference on Big Data (IEEE Big Data 2018)
http://cci.drexel.edu/bigdata/bigdata2018/index.html
December 10-13, 2018, Seattle, WA, USA
In recent years, “Big Data” has become a new ubiquitous term. Big Data is transforming science, engineering, medicine, healthcare, finance, business, and ultimately our society itself. The IEEE Big Data confer

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

8 days ago

webmasterphilfv

I guess you mean "pseudocode". Yes, in that paper, the description of the algorithm is not very clear. Actually, the authors of the paper kind of assume that you are already familiar with Apriori because Two-phase is based on Apriori.
You can always check the SPMF source code of Two-Phase in Java to understand the algorithm and then try to implement it in C#.
Best,

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

10 days ago

webmasterphilfv

Hi Andrea,
You can definitely try these algorithms (RuleGrowth / ERMiner) to discover sequential rules, which could be use to suggest activities to learners. You could consider using the TRuleGrowth algorithm for example, which is an improved version of RuleGrowth offering and additional window parameter.
As for using SPMF from Python, a very simple way could be to call the spmf.jar as an

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

13 days ago

webmasterphilfv

Hello,
Sorry i dont have this.
Best regards,

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

16 days ago

webmasterphilfv

The deadline has been extended to the 21st May!

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

17 days ago

webmasterphilfv

https://dtai.cs.kuleuven.be/events/MLSA18/

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

18 days ago

webmasterphilfv

I am not much familiar with deep learning. I know about neural works but did not study much the novelty in the deep neural networks. But for neural networks in general, yes, you can use genetic or evolutionary algorithms to evolved some neural networks, so think it is certainly doable for deep learning. Someone has actually certainly tried this already so perhaps that you should do some search to

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

18 days ago

webmasterphilfv

IOT is very interesting topic for data science and data mining. I think that what you want to do is a literature review. Then, I recommend to search with a search engine to find the recent papers in top conferences and journal related to your topic. You can use Google Scholar for example and search by years to find good and recent papers.
Hope this helps

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

18 days ago

webmasterphilfv

Maybe you need to transform the data before applying MOA?

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

22 days ago

webmasterphilfv

1st International Workshop on Text Data Science
Submission Deadline: June 15, 2018
https://iwtds.sciencesconf.org/
October 16-18, 2018
Yichang, China
Big data, new mobile phone interfaces, simulation and databases are source of huge production of texts.
Even if text processing is not new, and computational linguistics proposed lots of interesting analytical frameworks, we face to n

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

23 days ago

webmasterphilfv

Good news:
There will also be a special issue in the
International Journal of Data Science and Analytics (Springer), where authors of selected papers will be invited to extend their paper, after the workshop.

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

25 days ago

webmasterphilfv

Call for Papers - BDMICS 2018 -
3rd International Workshop on Big Data Management in Cloud Systems (BDMICS 2018)
In parallel with DEXA 2018 (www.dexa.org)
September 4, 2018, Regensburg, Germany
Workshop URL: http://www.dexa.org or http://www.irit.fr/BDMICS2018
1. Important Dates:
Manuscript submissions: May 14th, 2018
Notification of acceptance: June 15th, 2018
Final version

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

25 days ago

webmasterphilfv

15. Call for Papers - SIMBig 2018 (5th International Conference on Information Management and Big Data )

==================================================================================
2nd Call for Papers - SIMBig 2018
==================================================================================
SIMBig 2018 - 5th International Conference on Information Management and Big Data
September 3-5, 2018 - Universidad del Pacífico - Lima, PERU
http://simbig.org/SIMBig2018/
=================

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

4 weeks ago

webmasterphilfv

Yes, sure, we could do that. I should make a short trip (perhaps arriving one day before and leaving one day after the conference. But I should take at least one day to visit the city.
Interesting about Bing Liu. I have never met him or attended his talk. Should be good. :-)

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

4 weeks ago

webmasterphilfv

I tried to find something for you by searching a little bit but could not find anything. It may not be so easy to find. Perhaps that few company will share this kind of data. You could check maybe on Kaggle it has many datasets or some other repositories. Or you could contact with authors of papers to ask for their datasets, or talk with some companies to try to get data by yourself. Just some sug

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

4 weeks ago

webmasterphilfv

Hi Dang,
That is great. I think SDM should be great. I have never attended it but it is a top conference. For PAKDD, I finally got a workshop paper accepted, so tonight I have applied for the Australian visa and will book an airplane ticket soon! :-) It will be great to see you there! My current plan is to go there for a very short trip, perhaps arriving on the 2nd June and Leaving just afte

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

4 weeks ago

webmasterphilfv

Hello all,
Just to start some discussion, what academic conferences are you planning to attend this summer?
Personally, one of my collaborators has submitted a paper to a PAKDD 2018 workshop, and we also have some papers submitted to DEXA, DAWAK, and a paper accepted at IEA AIE 2018. Besides, we have a workshop at KDD 2018 (looking for papers by the way). I may not attend all these conferenc

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

4 weeks ago

webmasterphilfv

Hello all,
I am currently recruiting Ph.D. student(s) in data mining / data science / big data for my research team located in Shenzhen, China.
If you know someone who may be interested, please share this information. If you are interested, please send me your CV, cover letter and list of publications at philfv8 AT yahoo.com
Important requirement: the applicant should have at least 1 pap

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

4 weeks ago

webmasterphilfv

It is an interesting idea. But I cannot do that for you! You should try to do the programming by yourself. You could check the papers about stream mining to see the techniques used for stream mining and then develop your own solution. But this will likely take more than one week. Good luck!

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

5 weeks ago

webmasterphilfv

For an introduction about some basic algorithms, that is easy to read, you can check the book by Mohamed Zaki: Data Mining and Analysis :
You can download it here:
http://www.dataminingbook.info/pmwiki.php/Main/BookDownload
There is some chapter talking about frequent substring mining.
Although it does not describe the newest algorithm, you can learn some basic ideas.

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

5 weeks ago

webmasterphilfv

======= Postdoctoral researcher position in data mining in China =======
The CIID Center of the Harbin Institute of Technology (Shenzhen campus, China) is looking to hire a postdoctoral researcher to carry research on data mining / big data.
==== Requirements =====
The applicant must have:
- a Ph.D. in computer Science,
- a strong research background in data mining/big data or

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

5 weeks ago

webmasterphilfv

Hello everyone,
It is almost 10 years that SPMF has been released. Thanks to everyone who has used the software or are using it. We will continue to improve the software and are also looking forward for contribution from other people.
Now, I would like to ask for some ideas to improve the SPMF software. If you have some suggestions, please share them below. I take some of these suggestions

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

5 weeks ago

webmasterphilfv

To give a short answer, these terms mean more or less the same. The term data mining was first introduced in the 1990s with some other terms like "business intelligence". Recently, new terms like "data science" and "data analytics have been introduced, while data mining has lost a bit of popularity. But basically there terms are quite similar.
Other people in statist

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

6 weeks ago

webmasterphilfv

Hello,
If the support is 340, it means that the pattern A followed by B appears in 340 sequences.
Then, it would be impossible that B only appear 5 times...
So it seems that something is wrong here.
1) either there would be a bug in the algorithm. In that case, you can try to use RuleGrowth instead of CMDeo to see if you obtain the same result. If the result is the same, it means that

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

6 weeks ago

webmasterphilfv

Hello
Stream means that the data is always coming, at fast speed and that the stream is never ending.
Thus typical algorithm for mining patterns in stream cannot store the stream, and must only read data from the stream once. This is actually quite challenging.
Many algorithms for stream mining will use some sliding window.
Best,

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

6 weeks ago

webmasterphilfv

Here it is:
Fournier-Viger, P., Lin, J. C.-W., Vo, B, Chi, T.T., Zhang, J., Le, H. B. (2017). A Survey of Itemset Mining. WIREs Data Mining and Knowledge Discovery, e1207 doi: 10.1002/widm.1207, 18 pages.

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

6 weeks ago

webmasterphilfv

16th Australasian Data Mining Conference (AusDM 2018)
Bathurst, Australia, 28 - 30 November 2018
URL: http://ausdm18.ausdm.org/
The Australasian Data Mining Conference has established itself as the premier Australasian meeting for both practitioners and researchers in data mining. It is devoted to the art and science of intelligent analysis of (usually big) data sets for meaningful (

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum

7 weeks ago

webmasterphilfv

:-)
Yes, I think it is a very good opportunity for attending KDD!
By the way, you are welcome to submit a paper if you have some work. Although the topic is utility mining, the scope can be extended a little outside the traditional topic of utility pattern mining if there is some concept of utility or it can be interpreted as utility in some way.
Best,
Philippe

Forum: The Data Mining / Big Data Forum

Forum: The Data Mining / Big Data Forum