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Gehad Salem Ahmed

Gehad Salem Ahmed is a Computer Science Student at the American University in Cairo and is interested in Competitive Programming, Software Engineering, Machine Learning and Quantum Computing.

Cairo, Egypt •
2 posts •
Machine Learning (ML)

SELU (Scaled Exponential Linear Unit) Activation Function

We will look at the very promising but not very common activation function called SELU (Scaled Exponential Linear Unit) and understand its main advantages over other activation functions like ReLU (Rectified Linear Unit). This article presents lots of essential points about this function.

Gehad Salem Ahmed
C++

Return value of main() in C / C++

The return value of main() function shows how the program exited. The normal exit of program is represented by zero return value. If the code has errors, fault etc., it will be terminated by non-zero value.

Gehad Salem Ahmed
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