Rishi KumarinNerd For TechNatural Language Processing | Feature Extraction Techniques.Most classic machine learning and deep learning algorithms can’t take in raw text. Instead, we need to perform feature extraction from the…10 min read·Aug 13, 2021----
Rishi KumarinNerd For TechNatural Language Processing | Text Preprocessing | Spacy vs NLTKNatural Language Processing is an area of computer science and artificial intelligence concerned with the interactions between computers…5 min read·Aug 6, 2021--1--1
Rishi KumarinNerd For TechRecurrent Neural Network — an overview.RNNs are more effective for the sequence data (e.g. Time-stamped sales data, sequence of text, heart beat data, etc.).10 min read·Jul 30, 2021----
Rishi KumarinNerd For TechRandom Forest — Sturdy algorithm.Decision Tree has many problems like greedy algorithm, overfitting, low predictions accuracy and calculations can become complex, when…3 min read·Jul 23, 2021----
Rishi KumarinNerd For TechDecision Tree — a Revolution AlgorithmFirst level of tree based approach. It’s aka Classification and Regression Tree (CART).6 min read·Jul 16, 2021----
Rishi KumarinNerd For TechEvaluating Performance -ClassificationError metrics to evaluate classification task.5 min read·Jul 10, 2021----
Rishi KumarinNerd For TechUnderstanding Convolutional Neural Network (CNN).The whole idea behind CNN began with our brain. Human brain processes image easily, where it passes through retina as electrical signal to…6 min read·Jul 3, 2021----
Rishi KumarinNerd For TechTypes of Optimization Algorithm used to Train Neural Network.Optimizers are algorithm or methods used to change the attributes of your neural networks such as weights and learning rate in order to…5 min read·Jun 25, 2021----
Rishi KumarinNerd For TechDeep Learning — a foundationThe whole idea behind deep learning is to have the computers artificially mimic biological natural intelligence, so let’s build a general…7 min read·Jun 18, 2021----
Rishi KumarinNerd For TechEvaluating Performance— RegressionError metrics to take account for regression task.3 min read·Jun 12, 2021----
