Ensemble Learning

What is ensemble learning?

Ensemble learning is process where we combine various or same algorithms apply for multiple times to enhance the accuracy of final merged model. Ensemble learning is the process by which multiple models, such as classifiers are strategically generated and combined to solve a particular computational intelligence problem. Ensemble learning is primarily used to improve the classification, prediction, results by combining several models.

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Gradient Descent with RSME

Optimization Alorithms Ex : G.D. , S.D. , Adam, RMS prop , momentum , adelta Gradient Descent is an optimization algorithm that find a best fit line and local minima of a differentiable function for given training data set. S imply used to find the coefficients (weights) and intercept (bias) that minimize a cost function as far as possible. There are three types of g radient descent techniques: Regular Batch GD (Gradient Descent) - Studiously descend the curve in one path towards one minima ; every hop calculates the cost function for entire training data. If training data is large, one should not use this. Random GD (Stochastic GD) - Calculates the Cost function for only one (randomly selected) training data per hop ; tend to jump all over the place due to randomness but due to it actually jump across minima’s. Mini Batch gradient descent - Somewhere midway between the above 2. Does the calculation for a bunch of random data poin...

Python program to check if variable is of integer or string

Let's say if you want to input something of any datatype and want to get datatype only of it. So... Whenever you input some data whether it is string, integer or float like this: i = input('enter something here: ') means without int, str or float put before the syntax, that time your given input is always consider as string or if you make it like this to add int before syntax; i = int(input('enter something here: ')) it always consider as integer and gives value error when you input string and same thing happens with float, So here is a program to solve this problem of input and get datatype var = input('input to check if variable is of integer or string: ') if var.isdigit() == False: print(type(var)) else: var1 = int(var) print(type(var1))

Why python ? What is Python?

Python is a generally interpreted and interactive dynamic symmetric high-level object oriented programming language. It is widely used in Machine Learning today. Pretty easy to understand, learn, code and explain because it has very crisp and clear syntaxes than other languages. Guido van Rossum made Python in 1991, named his programming language after the television show Monty Python's Flying Circus. Python has got features or derived features from ABC named programming language. Interactive - The result will be printed on the screen, immediately return, in the next line as we entered. High-level - Humans can easy to interpret; the source code contains easy-to-read syntax that is later converted into a low-level language (0 , 1) Dynamic-symmetric – Don’t need to clarify the data type. It Allows the type casting. Type Casting – We can transform the one data type in another data type Object Oriented – language is focused on Object...

Welcome To Easy Python & basic Machine Learning codes

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