Smallest Number of Perfect Squares that Sums up to n in JavaScript

AmitDiwan
Updated on 22-Jan-2021 06:51:08

270 Views

We are required to write a JavaScript function that takes in a positive number, say num, as the only argument.The function should find a combination of such perfect square numbers which when added gives the number provided as input. We have to make that we make use of as less as possible number of perfect squares.For example −If the input number is −const num = 123;Then the output should be −const output = 3;because 123 = 121 + 1 + 1This is a classic Dynamic Programming problem where we can reach the result for a particular number based on the ... Read More

Finding Elements of Nth Row of Pascal's Triangle in JavaScript

AmitDiwan
Updated on 22-Jan-2021 06:49:35

1K+ Views

Pascal's triangle:Pascal's triangle is a triangular array constructed by summing adjacent elements in preceding rows.The first few elements of Pascals triangle are −We are required to write a JavaScript function that takes in a positive number, say num as the only argument.The function should return an array of all the elements that must be present in the pascal's triangle in the (num)th row.For example −If the input number is −const num = 9;Then the output should be −const output = [1, 9, 36, 84, 126, 126, 84, 36, 9, 1];ExampleFollowing is the code −const num = 9; const pascalRow = (num) => {    const res = []    while (res.length

Build a Sequential Model Dense Layer in TensorFlow Using Python

AmitDiwan
Updated on 21-Jan-2021 05:56:32

322 Views

Tensorflow is a machine learning framework that is provided by Google. It is an open−source framework used in conjunction with Python to implement algorithms, deep learning applications and much more. It is used in research and for production purposes.The ‘tensorflow’ package can be installed on Windows using the below line of code −pip install tensorflowThe layers API is parth of Keras API. Keras means ‘horn’ in Greek. Keras was developed as a part of research for the project ONEIROS (Open ended Neuro-Electronic Intelligent Robot Operating System). Keras is a deep learning API, which is written in Python. It is a ... Read More

Remove Layer from Keras Model Using Python

AmitDiwan
Updated on 21-Jan-2021 05:56:18

2K+ Views

Tensorflow is a machine learning framework that is provided by Google. It is an open−source framework used in conjunction with Python to implement algorithms, deep learning applications and much more. It is used in research and for production purposes.Keras was developed as a part of research for the project ONEIROS (Open ended Neuro−Electronic Intelligent Robot Operating System). Keras is a deep learning API, which is written in Python. It is a high−level API that has a productive interface that helps solve machine learning problems.It is highly scalable, and comes with cross platform abilities. This means Keras can be run on ... Read More

When to Use a Sequential Model with TensorFlow in Python

AmitDiwan
Updated on 21-Jan-2021 05:55:17

293 Views

A sequential model is relevant when there is a plain stack of layers. In this stack, every layer has exactly one input tensor and one output tensor. It is not appropriate when the model has multiple inputs or multiple outputs. It is not appropriate when the layers need to be shared. It is not appropriate when the layer has multiple inputs or multiple outputs. It is not appropriate when a non-linear architecture is required.Tensorflow is a machine learning framework that is provided by Google. It is an open−source framework used in conjunction with Python to implement algorithms, deep learning applications ... Read More

Create Incremental Sequential Model with TensorFlow in Python

AmitDiwan
Updated on 21-Jan-2021 05:54:59

313 Views

A sequential model is relevant when there is a plain stack of layers. In this stack, every layer has exactly one input tensor and one output tensor. It is not appropriate when the model has multiple inputs or multiple outputs. It is not appropriate when the layers need to be shared. It is not appropriate when the layer has multiple inputs or multiple outputs. It is not appropriate when a non-linear architecture is required.Tensorflow is a machine learning framework that is provided by Google. It is an open−source framework used in conjunction with Python to implement algorithms, deep learning applications ... Read More

Recreate Model and Check Accuracy Using Keras

AmitDiwan
Updated on 21-Jan-2021 05:48:28

215 Views

Keras means ‘horn’ in Greek. Keras was developed as a part of research for the project ONEIROS (Open ended Neuro−Electronic Intelligent Robot Operating System). Keras is a deep learning API, which is written in Python. It is a high−level API that has a productive interface that helps solve machine learning problems.Tensorflow is a machine learning framework that is provided by Google. It is an open−source framework used in conjunction with Python to implement algorithms, deep learning applications and much more. It is used in research and for production purposes.Keras runs on top of Tensorflow framework. It was built to help ... Read More

Save Keras Model Using HDF5 Format in Python

AmitDiwan
Updated on 21-Jan-2021 05:48:13

407 Views

Tensorflow is a machine learning framework that is provided by Google. It is an open−source framework used in conjunction with Python to implement algorithms, deep learning applications and much more. It is used in research and for production purposes.The ‘tensorflow’ package can be installed on Windows using the below line of code −pip install tensorflowTensor is a data structure used in TensorFlow. It helps connect edges in a flow diagram. This flow diagram is known as the ‘Data flow graph’. Tensors are nothing but multidimensional array or a list.Keras was developed as a part of research for the project ONEIROS ... Read More

Evaluate Restored Model Using Keras in Python

AmitDiwan
Updated on 21-Jan-2021 05:43:29

151 Views

Tensorflow is a machine learning framework that is provided by Google. It is an open−source framework used in conjunction with Python to implement algorithms, deep learning applications and much more. It is used in research and for production purposes. It has optimization techniques that help in performing complicated mathematical operations quickly.The ‘tensorflow’ package can be installed on Windows using the below line of code −pip install tensorflowKeras was developed as a part of research for the project ONEIROS (Open ended Neuro−Electronic Intelligent Robot Operating System). Keras is a deep learning API, which is written in Python. It is a high−level ... Read More

Save Entire Keras Model Using Python

AmitDiwan
Updated on 21-Jan-2021 05:42:55

173 Views

Tensorflow is a machine learning framework that is provided by Google. It is an open−source framework used in conjunction with Python to implement algorithms, deep learning applications and much more. It is used in research and for production purposes.Keras is a deep learning API, which is written in Python. It is a high-level API that has a productive interface that helps solve machine learning problems. It runs on top of Tensorflow framework. It was built to help experiment in a quick manner. It is highly scalable, and comes with cross platform abilities. This means Keras can be run on TPU ... Read More

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