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Vijay Choubey
Vijay Choubey

134 Followers

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4 hours ago

Activation Functions in Neural Network: Steps and Implementation

In this article, we will look at Concept of Activation Function and its kinds. We’ll also see an implementation for the same in Python. Activation functions bring non-linearity in neural networks. Commonly used activation functions in neural networks are step, sigmoid, tanh, ReLU and softmax. These are also called squashing…

Deep Learning

10 min read

Activation Functions in Neural Network: Steps and Implementation
Activation Functions in Neural Network: Steps and Implementation
Deep Learning

10 min read


1 day ago

Named Entity Recognition using Bert

In this article, we will go through a Named Entity Recognition problem using Bert . So lets first understand it and will do short implementation using python. What is Named Entity Recognition? The term Named Entity was first proposed at the Message Understanding Conference (MUC-6) to identify names of organisations , people and geographic locations…

Naturallanguageprocessing

6 min read

Named Entity Recognition using Bert
Named Entity Recognition using Bert
Naturallanguageprocessing

6 min read


Published in Analytics Vidhya

·Aug 28, 2022

Text Preprocessing in Python : Steps and Implementation

In this article, we will look at a variety of text preprocessing techniques which are frequently used for a Natural language processing (NLP) task. We’ll also see an implementation for the same in Python. Text Preprocessing Text preprocessing refers to the process of converting a human language text into a machine-interpretable text…

Naturallanguageprocessing

7 min read

Text Preprocessing in Python : Steps and Implementation
Text Preprocessing in Python : Steps and Implementation
Naturallanguageprocessing

7 min read


Published in Analytics Vidhya

·Aug 22, 2021

Multiclass Text Classification Using Deep Learning

In this article, we will go through a multiclass text classification problem using various Deep Learning Methods. So lets first understand it and will do short implementation using python. Dataset / Problem Description For this post, I am using the UCI ML Drug Review dataset from Kaggle. It contains over 200,000 patient drug reviews…

Deep Learning

12 min read

Multiclass Text Classification Using Deep Learning
Multiclass Text Classification Using Deep Learning
Deep Learning

12 min read


Published in Analytics Vidhya

·Oct 27, 2020

Decision Tree-End to End Implementation

Well, In this blog and I’m super excited to start with this concept of Decision Tree. I will discuss the end to end understanding of Decision Tree. So lets first understand it and also implement it using python What is Decision Tree ? Decision Tree is a Supervised learning technique that can be used for…

Machine Learning

7 min read

Decision Tree-End to End Implementation
Decision Tree-End to End Implementation
Machine Learning

7 min read


Published in DataDrivenInvestor

·Jul 29, 2020

Gradient Descent…… How Neural Networks Learns

In this article, we are going to understand Gradient Descent in Neural Network . We will go through the basics and how it is working. So lets first understand it. Gradient descent is an optimization algorithm used to minimize some function by iteratively moving in the direction of steepest descent…

Neural Networks

8 min read

Gradient Descent…… How Neural Networks Learns
Gradient Descent…… How Neural Networks Learns
Neural Networks

8 min read


Jul 26, 2020

Demystifying Convolutional Neural Networks

Well, in this article, we are going to understand Convolutional Neural Network and will do short implementation using of CNN using python. We will go through the basics and how it is working. So lets first understand it. CNN (Convolutional Neural Network) is a feed-forward neural network as the information…

8 min read

Understanding Convulutional Neural Networks
Understanding Convulutional Neural Networks

8 min read


Published in Analytics Vidhya

·Jul 23, 2020

Understanding Recurrent Neural Network (RNN) and Long Short Term Memory(LSTM)

Well,In this article, we are going to understand Recurrent Neural Network and Long Short Term Memory. We will go through the basics and how it is working.So lets first understand it. RNN stands for Recurrent Neural Network. It is a type of neural network which contains memory and best suited…

Machine Learning

9 min read

Undestanding Recurrent Neural Network (RNN) and Long Short Term Memory(LSTM)
Undestanding Recurrent Neural Network (RNN) and Long Short Term Memory(LSTM)
Machine Learning

9 min read


Published in Voice Tech Podcast

·Jul 7, 2020

Text classification using CNN

In this article, we are going to do text classification on IMDB data-set using Convolutional Neural Networks(CNN). We will go through the basics of Convolutional Neural Networks and how it can be used with text for classification. Basics of Convolutional Neural Networks How to use CNN for text classification? …

Naturallanguageprocessing

8 min read

Text classification using CNN
Text classification using CNN
Naturallanguageprocessing

8 min read


Published in Voice Tech Podcast

·Jul 7, 2020

Topic Modelling Using NMF

Well, In this blog I want to explain one of the most important concept of Natural Language Processing. I’m excited to start with the concept of Topic Modelling. So lets first understand it. Topic Modeling falls under unsupervised machine learning where the documents are processed to obtain the relative…

Naturallanguageprocessing

6 min read

Topic Modelling Using NMF
Topic Modelling Using NMF
Naturallanguageprocessing

6 min read

Vijay Choubey

Vijay Choubey

134 Followers

Data Scientist at Accenture AI|| Medium Blogger || NLP Enthusiast || Freelancer LinkedIn: https://www.linkedin.com/in/vijay-choubey-3bb471148/

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