Machine learning still occupies the peak place in Gartner hype cycle in 2017. Beyond anything, Glassdoor reports that data scientist … More
Author: Sefik Serengil
Face Recognition with FaceNet in Keras
Google announced FaceNet as its deep learning based face recognition model. It was built on the Inception model. We have been familiar … More
Hyperbolic Secant As Neural Networks Activation Function
Hyperbolic functions are common activation functions in neural networks. Previously, we have mentioned hyperbolic tangent as activation function. Now, we … More
A Step By Step Regression Tree Example
Decision trees are powerful way to classify problems. On the other hand, they can be adapted into regression problems, too. Decision … More
A Step by Step CART Decision Tree Example
An algorithm can be transparent only if its decisions can be read and understood by people clearly. Even though deep … More
Indeterminate Forms and L’Hospital’s Rule in Decision Trees
Machine learning puts theoretical concepts in daily life as fast as no other motivation does and raises math adoption day … More
Swish as Neural Networks Activation Function
Google brain team announced Swish activation function as an alternative to ReLU in 2017. Actually, ReLU was the solution for second AI … More
Elliptic Curve ElGamal Encryption
We often use elliptic curves for public key cryptography tasks such as key exchange and digital signature tasks. Because these … More
From Neural Networks To Deep Learning
Deep learning dominates machine learning and artificial intelligence studies nowadays. Even though some people might think it as overrated, pioneer … More
Cosine Similarity in Machine Learning
Some machine learning tasks such as face recognition or intent classification from texts for chatbots requires to find similarities between … More
