Comments on: How to use SVM for classification http://www.oliveragustin.com/how-to-use-svm-for-classification/ Tech, IT, Security, Research, Trends and Tips Tue, 17 Jan 2012 07:33:20 +0000 hourly 1 http://wordpress.org/?v=3.2.1 By: jayant http://www.oliveragustin.com/how-to-use-svm-for-classification/comment-page-1/#comment-3929 jayant Mon, 21 Mar 2011 04:18:50 +0000 http://www.oliveragustin.com/how-to-use-svm-for-classification#comment-3929 hello sir, I want to segment the image for that purpose i am using "SVM" but i don't know how to use till now, i have extracted feature for each and every pixels and also have collected sample points feature now i need to design classifier and for classifier i am using linear classifier b'cos that suits me best for my kinda application.but, i am unable to follow the path can you just guide me through some material so i can get some insight about the topic. Thanks a lot . Looking forward to your reply. hello sir,
I want to segment the image for that purpose i am using “SVM” but i don’t know how to use till now, i have extracted feature for each and every pixels and also have collected sample points feature now i need to design classifier and for classifier i am using linear classifier b’cos that suits me best for my kinda application.but, i am unable to follow the path can you just guide me through some material so i can get some insight about the topic.
Thanks a lot .
Looking forward to your reply.

]]> By: whaldsz http://www.oliveragustin.com/how-to-use-svm-for-classification/comment-page-1/#comment-92 whaldsz Wed, 25 Feb 2009 12:11:57 +0000 http://www.oliveragustin.com/how-to-use-svm-for-classification#comment-92 Hi atq, from what i understand, you have 48 instances with 14 columns per instance and 6 classes. i think you don't have enough training data to build your svm classification model. basically, to use classify your data using svm, you got to have training sets for building your svm model and test set for determining the performance of your classification model. accuracy of your classification depends on the features you use during svm training. if you need more information, try to google libsvm. They have nice examples and tools to simplify svm classification in your programming language of choice. vlad Hi atq,

from what i understand, you have 48 instances with 14 columns per instance and 6 classes. i think you don’t have enough training data to build your svm classification model.

basically, to use classify your data using svm, you got to have training sets for building your svm model and test set for determining the performance of your classification model. accuracy of your classification depends on the features you use during svm training.

if you need more information, try to google libsvm. They have nice examples and tools to simplify svm classification in your programming language of choice.

vlad

]]> By: atq http://www.oliveragustin.com/how-to-use-svm-for-classification/comment-page-1/#comment-91 atq Tue, 17 Feb 2009 10:00:48 +0000 http://www.oliveragustin.com/how-to-use-svm-for-classification#comment-91 Hi, I am using MHI method for action recognition. I have 6 actions from 8 persons. So 48 different videos. From each video, I finally create a feature file or text file having 14 numbers [14 moment values - all are floating numbers]. So this way, I have 48 text files each having 14 moment values. How can I manage these for SVM for classification? Please kindly guide me, or mail me in-person. Thanks a lot in adv. Atq Hi,
I am using MHI method for action recognition. I have 6 actions from 8 persons. So 48 different videos. From each video, I finally create a feature file or text file having 14 numbers [14 moment values - all are floating numbers]. So this way, I have 48 text files each having 14 moment values.

How can I manage these for SVM for classification? Please kindly guide me, or mail me in-person.

Thanks a lot in adv.

Atq

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