vikashraj luhaniwalinGeek CultureBuilding a Visual Similarity based Recommendation System using PythonA Comprehensive guide to Perform Image-based Recommendation from scratch6 min read·Apr 15, 2021----
vikashraj luhaniwalinTowards Data ScienceRecommending news articles based on already read articlesContent based recommendation in Python from scratch8 min read·Jan 21, 2020--1--1
vikashraj luhaniwalinTowards Data ScienceWhy Probability distribution is must in DS/ML —As the name suggests probability distribution is the distribution of total probability across all the possible outcomes of a random…12 min read·Jan 2, 2020--3--3
vikashraj luhaniwalinTowards Data ScienceFeature selection using Wrapper methods in PythonIn today’s era of Big data and IoT, we are easily loaded with rich datasets having extremely high dimensions. In order to perform any…1 min read·Oct 4, 2019--1--1
vikashraj luhaniwalinTowards Data ScienceAnalyzing different types of activation functions in neural networks — which one to prefer?While building a neural network, one of the mandatory choices we need to make is which activation function to use. In fact, it is an…9 min read·May 7, 2019--1--1
vikashraj luhaniwalinTowards Data ScienceWhy better weight initialization is important in neural networks?At the beginning of my deep learning journey, I always underrated weight initialization. I believed weights should be initialized to…5 min read·May 7, 2019----
vikashraj luhaniwalinTowards Data ScienceWhy Gradient descent isn’t enough: A comprehensive introduction to optimization algorithms in…The goal of neural networks is to minimize the loss, for producing better and accurate results. In order to minimize the loss, we need to…14 min read·May 7, 2019--3--3
vikashraj luhaniwalinTowards Data ScienceForward propagation in neural networks — Simplified math and code versionAs we all know from the last one-decade deep learning has become one of the most widely accepted emerging technology. This is due to its…6 min read·May 7, 2019--3--3
vikashraj luhaniwalinTowards Data ScienceDealing with Apply functions in RIterative control structures (loops like for, while, repeat etc.) allow repetition of instructions for several numbers of times. However…7 min read·Mar 27, 2019----
vikashraj luhaniwalinTowards Data ScienceSimulating(Replicating) R regression plot in Python using sklearnWhen it comes to data science and machine learning workloads, R and Python are the most popular and powerful languages. Python is often…4 min read·Feb 22, 2019--1--1