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what are the main operators to use for classifying images in Rapidminer?

nizar_ahmednizar_ahmed Member Posts: 1 Learner I
edited March 2020 in Help
Hi Guys, i am used Rapid Miner before for text mining but im new with image processing and classification using Rapidminer. is there any tutorial that explains the process of doing that? i will be grateful.

with my best regards
Happy new year 
 
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Answers

  • lambamanika07lambamanika07 Member Posts: 24 Maven
    As far as I know, there is no classification in RapidMiner for image processing till now.
  • sgenzersgenzer Administrator, Moderator, Employee-RapidMiner, RapidMiner Certified Analyst, Community Manager, Member, University Professor, PM Moderator Posts: 2,959 Community Manager
    hi @nizar_ahmed and @lambamanika07 - so that is basically correct. There is an old image mining extension on the marketplace but to be honest it is very old and not stable. The RapidMiner Research team are putting all their efforts into the new Deep Learning extension right now; image analysis is obviously one of its best use cases.

    Have you tried just using an external API to do the image processing and classification, and then doing the modeling in RapidMiner? That would be my first line of attack.

    Scott

  • MaerkliMaerkli Member Posts: 84 Guru
    Hallo Scott,
    Are you talking about the IMMI extension?
    Maerkli

  • sgenzersgenzer Administrator, Moderator, Employee-RapidMiner, RapidMiner Certified Analyst, Community Manager, Member, University Professor, PM Moderator Posts: 2,959 Community Manager
    edited January 2019
    hi @Maerkli sorry which thing are you referring to?
  • MaerkliMaerkli Member Posts: 84 Guru
    The IMMI for Image Mining Extension.
  • varunm1varunm1 Member Posts: 1,207 Unicorn
    edited January 2019
    @nizar_ahmed

    If you are comfortable with deep learning, you can use CNN for classification. You can use it using "Deep Learning Extension". There are some samples once you download this extension. If you want to use keras, there is an example give by @jpuente in the below thread using keras, but using keras extension is a bit complicated as its not stable.

    Keras with CNN example: (tensorflow)
    https://community.rapidminer.com/discussion/54550/keras-deep-learning-extension

    Deep Learning extension: (dl4j)
    https://community.rapidminer.com/discussion/52670/a-more-native-deep-learning-solution

    Regards,
    Varun
    Regards,
    Varun
    https://www.varunmandalapu.com/

    Be Safe. Follow precautions and Maintain Social Distancing

  • sgenzersgenzer Administrator, Moderator, Employee-RapidMiner, RapidMiner Certified Analyst, Community Manager, Member, University Professor, PM Moderator Posts: 2,959 Community Manager
    @Maerkli so yes the IMMI is very unstable.
  • MaerkliMaerkli Member Posts: 84 Guru
    Merci Scott.
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