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TextMining with R

by Working at Cogniance on Feb 23, 2012

  • 20,314 views

Goal: Demonstrate popular practices when mining big dissimilar texts

Goal: Demonstrate popular practices when mining big dissimilar texts
Object of mining: texts from site: http://blogs.korrespondent.net
Tool: R

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  • maxkllnr Max Kllnr, Studentische Hilfskraft at Chemnitz University of Technology Hey Aleksei,

    since you didn´s send me the final code I´ll try it again :)

    Could you send it to maximilian.koellner@uni-erfurt.de

    Thanks a lot!!
    1 month ago
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  • AanchalMaheshwari2 Aanchal Maheshwari Nice work Aleksei ! Could you please share the code with me on maheshwariaanchal@hotmail.com.
    Thankyou :)
    2 months ago
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  • maxkllnr Max Kllnr, Studentische Hilfskraft at Chemnitz University of Technology Hey Aleksei,

    thank you for this great presentation.
    Actually i´m doing some research with R and was just looking for something like this.
    Is it possible for you to send the code to @ maximilian.koellner@uni-erfurt.de ?

    I would be really happy and it would be a great help for me!!

    Thanks
    2 months ago
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  • DmitriySelivanov DmitriySelivanov Hi, Aleksei problem with 'я' letter is in function scan() and scan_tokenizer(). You can create your own tokenizer (using strsplit for example) and transfer it into TermDocumentMatrix.
    PS You heavily use open source packages and ask 50 bucks for your non commercial code... it's awesome!
    3 months ago
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  • talha_isq talha_isq please send me the code at talha.sdk@gmail.com
    i will donate in future when i will be able to
    4 months ago
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  • roshanshan1 Roshan Shan Hi Aleksei,
    I understand that there was lots of effort that you have put in to do this presentation. I dont mind paying 50$ and getting the code. Since I am a Student , I am not in a position to bear this money, except for my passion to learn R with respect to Textmining.

    This could be of great Help if you could share the code, As I am trying to analyse Twitter data also in my petProject.

    My MailID - shan181987@yahoo.com

    Thanks in advance
    Roshan
    5 months ago
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  • minionthekitty Meow Meow Hi Aleksei, this is an excellent presentation. Can you please send me the code to juan.luong@gmail.com and I am happy to donate :)

    Thank you
    6 months ago
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  • roshanshan1 Roshan Shan This is excellent! I am a Masters student learning R and its functionality. Can you please send the code to shan181987@yahoo.com? This will really help me in learning R .Thank you very much 6 months ago
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  • whitish Aleksei Beloshytski at Cogniance Dear All,

    Thank you so much for your feedback. I really appreciate it! I m more than happy to share the full code with everyone who will donate at least $50 to our non-profit horse base community 'Freedom':
    http://fundly.com/m/enjoy-horse-riding-with-freedom-community

    Thank you!
    Alex
    11 months ago
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  • yasserelbissaty Yasser El-bissaty, Statistician at Experis US Hi Aleksei,

    Great presentation, thank you for sharing it. Would it be possible to share the R code with me? bissaty@gmail.com
    I used the tm package in R for small text mining projects but i was not aware of those great capabilities you demonstrated especially with correlation plots. thank you
    11 months ago
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