mahmoud ghorbel

自 2017 起处于活动状态

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统计学

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How to train a cnn with a data sed devided in two folders?
i want to use alexnet for person re-identification using the data set "VIPeR" which contains two folders (cam_a & cam_b) and eve...

7 years 前 | 0 个回答 | 0

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提问

which metric did the function classificationknn fit use?
i'm using knn to classify some leaf diseases. how can i know which metric the knn use by default if we dont chose a specific me...

7 years 前 | 0 个回答 | 0

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Question about inputs and targer in the fitting tool for the neural matrix
Hello i wanna classify samples with reural network so can i have a matrix (165x12 15840 double) as inputs and a matrix ...

7 years 前 | 1 个回答 | 0

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已回答
Subscript indices must either be real positive integers or logicals.
i fount the solution, thank you anyway

8 years 前 | 0

提问

Subscript indices must either be real positive integers or logicals.
I'm trying to call a function which check if a jpg image is binary or not (after some modifiction) but when i call it i recieve ...

8 years 前 | 2 个回答 | 0

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how can i use a neural network inside knn?
i'm using Knn to segment an image and separate pixels into 3 clusters, after that, i wanna detect the infected region in the l...

8 years 前 | 1 个回答 | 0

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how can i create a loop for all images in my dataser?
I wanna do the same work for all images which are in my dataset for extracting features of every image. How can i do it please?...

8 years 前 | 1 个回答 | 0

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