Extract and Reuse Nodes in Keras Graph of Layers Using Python

AmitDiwan
Updated on 18-Jan-2021 11:54:35

288 Views

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 runs on top of the Tensorflow framework. It was built to help experiment in a quick manner. It provides essential abstractions and building blocks that are essential in developing and encapsulating machine learning solutions.It is highly scalable, and comes with cross-platform abilities. This means Keras can be run on TPU or clusters of GPUs. ... Read More

Check if a String is Pangrammatic Lipogram in Python

Arnab Chakraborty
Updated on 18-Jan-2021 11:53:46

321 Views

Suppose, we have been provided with three strings and we are asked to find which of the strings are a Pangram, Lipogram, and a Pangrammatic Lipogram. A Pangram is a string or a sentence, where every letter in the alphabet appears at least once. A Lipogram is a string or a sentence where one or more letters in the alphabet do not appear. A Pangrammatic Lipogram is a string or sentence where all letters in the alphabet appear except one.So, if the input is like −pack my box with five dozen liquor jugs to stay in this mortal world or ... Read More

Use Keras with Embedding Layer to Share Layers in Python

AmitDiwan
Updated on 18-Jan-2021 11:52:38

360 Views

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 runs on top of Tensorflow framework. It was built to help experiment in a quick manner. It provides essential abstractions and building blocks that are essential in developing and encapsulating machine learning solutions.It is highly scalable and comes with cross-platform abilities. This means Keras can be run on TPU or clusters of GPUs. ... Read More

Plot 3 Different Datasets on a Single Graph in Python using Matplotlib

AmitDiwan
Updated on 18-Jan-2021 11:51:56

5K+ Views

Matplotlib is a popular Python package that is used for data visualization. Visualizing data is a key step since it helps understand what is going on in the data without actually looking at the numbers and performing complicated computations. It helps in communicating the quantitative insights to the audience effectively.Matplotlib is used to create 2 dimensional plots with the data. It comes with an object−oriented API that helps in embedding the plots in Python applications. Matplotlib can be used with IPython shells, Jupyter notebook, Spyder IDE and so on. It is written in Python. It is created using Numpy, which ... Read More

Train Model Using Keras in Python

AmitDiwan
Updated on 18-Jan-2021 11:51:19

187 Views

Keras was developed as a part of the 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 runs on top of the Tensorflow framework. It was built to help experiment in a quick manner. It provides essential abstractions and building blocks that are essential in developing and encapsulating machine learning solutions.It is highly scalable and comes with cross-platform abilities. This means Keras can be run on TPU or clusters of ... Read More

Create Sine Function in Python Using Matplotlib

AmitDiwan
Updated on 18-Jan-2021 11:50:14

396 Views

Matplotlib is a popular Python package that is used for data visualization. Visualizing data is a key step since it helps understand what is going on in the data without actually looking at the numbers and performing complicated computations. It helps in communicating the quantitative insights to the audience effectively.Matplotlib is used to create 2 dimensional plots with the data. It comes with an object−oriented API that helps in embedding the plots in Python applications. Matplotlib can be used with IPython shells, Jupyter notebook, Spyder IDE and so on.It is written in Python. It is created using Numpy, which is ... Read More

Check If a String Follows an anbn Pattern in C++

Arnab Chakraborty
Updated on 18-Jan-2021 11:49:45

367 Views

Suppose, we are given a string that is made of only two letters a and b. We have to find out if the string is of the form anbn, or in other words it contains n number of a's followed by n number of b's. If true, we return 1 otherwise 0.So, if the input is like "aaaaaaaaaaaabbbbbbbbbbbb", then the output will be true.To solve this, we will follow these steps −length := length of input_stringfor initialize i := 0, when i < length, update (increase i by 1), do &minusif input_string[i] is not equal to 'a', then −Come out ... Read More

Plot Keras Model Using Python Program

AmitDiwan
Updated on 18-Jan-2021 11:47:52

218 Views

Keras means ‘horn’ in Greek. Keras was developed as a part of the 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 runs on top of the Tensorflow framework. It was built to help experiment in a quick manner. It provides essential abstractions and building blocks that are essential in developing and encapsulating machine learning solutions.It is highly scalable and comes with cross-platform abilities. This means Keras can be run ... Read More

Check If a String Contains a Palindromic Sub-String of Even Length in C++

Arnab Chakraborty
Updated on 18-Jan-2021 11:46:50

340 Views

Suppose, we are given a string that contains only lowercase letters. Our task is to find if there exists a substring in the given string that is a palindrome and is of even length. If found, we return 1 otherwise 0.So, if the input is like "afternoon", then the output will be true.To solve this, we will follow these steps −for initialize x := 0, when x < length of string - 1, increase x by 1, do −if string[x] is same as string[x + 1], then:return truereturn falseExample (C++)Let us see the following implementation to get better understanding − Live ... Read More

Use Functional API for Residual Connections in Python

AmitDiwan
Updated on 18-Jan-2021 11:45:39

314 Views

Keras is present within the Tensorflow package. It can be accessed using the below line of code.import tensorflow from tensorflow import kerasThe Keras functional API helps create models that are more flexible in comparison to models created using sequential API. The functional API can work with models that have non-linear topology, can share layers and work with multiple inputs and outputs. A deep learning model is usually a directed acyclic graph (DAG) that contains multiple layers. The functional API helps build the graph of layers.We are using the Google Colaboratory to run the below code. Google Colab or Colaboratory helps ... Read More

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