How machine learning could help find ancient artifacts, a walk throughIn this blog post we will use archaeological data from the…

Continue Reading# gradient

## Clearing air around “Boosting”

By Puneet Grover, Helping Machines Learn. Clearing Photo by SpaceX on UnsplashNote: Although this post is a little bit math oriented, still you can…

Continue Reading## Swift Gradient in 4 lines of code

Swift Gradient in 4 lines of codeDitch those flat background colors and use gradients in your viewsAdriano TrianaBlockedUnblockFollowFollowingApr 14Gradients are pretty, aren’t they?I’m…

Continue Reading## Gradient Descent in Deep Learning

They don’t. First, neural networks are complicated functions, with lots of non-linear transformations thrown in our hypothesis function. The resultant…

Continue Reading## From Zero to Hero in XGBoost Tuning

From Zero to Hero in XGBoost TuningA walk through some of the most common (and not so common too!) hyperparameters of XGBoostFlorencia…

Continue Reading## Lagrange multipliers with pictures and code

That would mean constraining the space in which we can search for our optima, making this an example of constrained…

Continue Reading## An overview of the Gradient Descent algorithm

That explains why the least squared loss works for a wide range of problems. The underlying noise is very often…

Continue Reading## XGBoost Algorithm: Long May She Reign!

The only thing that you need to know is the regression modeling!”I remember thinking myself, “I got this!”. I knew…

Continue Reading## Beautifying your iOS app with Core Animation!

The init function calls a method loadLayers() so let’s see what that does. When we call the method, first we…

Continue Reading## It’s Only Natural: An Excessively Deep Dive Into Natural Gradient Optimization

The premise of having a small learning rate is that we know that a single local estimate of gradient may…

Continue Reading## Gradient Descent for Machine Learning

We can use the same equation in order to represent the regression line in computer. If you can’t recall it,…

Continue Reading## Introduction to gradient boosting on decision trees with Catboost

Boosting focuses on misclassified tuples, it risk overfitting the resulting composite model to such data. • Greedy algorithm for construction…

Continue Reading## How to Avoid Exploding Gradients in Neural Networks With Gradient Clipping

Training a neural network can become unstable given the choice of error function, learning rate, or even the scale of…

Continue Reading## Software 2.0 —Deep dive with Neural Networks (Part 2)

We use the plot between number of iterations and the loss/error described by the cost function:Note: The x-axis is the…

Continue Reading## How to Control the Speed and Stability of Training Neural Networks With Gradient Descent Batch Size

Neural networks are trained using gradient descent where the estimate of the error used to update the weights is calculated…

Continue Reading## Andrew Ng’s Machine Learning Course in Python (Anomaly Detection)

Andrew Ng’s Machine Learning Course in Python (Anomaly Detection)Benjamin LauBlockedUnblockFollowFollowingJan 12Machine Learning — Andrew NgThis is the last part of Andrew Ng’s Machine…

Continue Reading## PyTorch Autograd

PyTorch AutogradUnderstanding the heart of PyTorch’s magicVaibhav KumarBlockedUnblockFollowFollowingJan 7Source: http://bumpybrains. com/comics. php?comic=34Let’s just agree, we are all bad at calculus…

Continue Reading## Machine Learning From Scratch: Logistic Regression

For instance, we could, depending on our projects’ requirements, set Y=0 if P≤0.5 and Y=1 if P>0.5.All that’s left to…

Continue Reading## Understanding the 3 Primary Types of Gradient Descent

Mini Batch Gradient Descent is commonly used for deep learning problems.ConclusionThis article should give you the basic motivation for the…

Continue Reading## Normalization in Gradient`s Point of View [ Manual Back Prop in TF ]

Simply put after few iterations the weights are not changing much, especially layer two, three, and four.Batch NormalizationTop Left →…

Continue Reading## Best Optimization Gradient Descent Algorithm

The most common is the Mean-Squared Error cost function.This formula shows the gradient computation for linear regression with respect to…

Continue Reading## Step-by-Step Tutorial on Linear Regression with Stochastic Gradient Descent

6: Updating the weights and bias (dark green nodes)Also pay attention to the ‘direction’ of the pathway from the yellow node…

Continue Reading## Predict Population Growth Using Linear Regression (Machine Learning)

The only difference is that the first file is using Gradient Descent and the second one Normal Equation to compute…

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