PinnedMember-onlyCNN with an accuracy of 99%Digit recognition Well, all of us definitely feel good to achieve high in all we do, and this competition helped me experience this on Kaggle. This article is gonna summarize what this competition on Digit Recognition using CNN’s is all about and how you need to submit your predictions in…Kaggle Competition4 min readKaggle Competition4 min read
PinnedMember-onlyBuilding a sentiment classification modelDid the movie get a positive or negative review? Sentiment classification uses natural language processing and machine learning to interpret emotions in the inputted data. It is a text analysis technique that detects polarity. This article would explain the steps to building a sentiment classification model using the “IMDB dataset…Sentiment Classification5 min readSentiment Classification5 min read
PinnedMember-onlyHow can we better wrangle, analyze, and visualize data?Few techniques that could come in handy :] This article would briefly explain SQL queries, statistical tests, and visualization methods using the New York subway weather data. These are covered in detail in the course “Intro to Data Science” by Udacity which I highly recommend. Wrangling subway data Using SQL queries: Pandasql makes…Sql Queries4 min readSql Queries4 min read
Published inThe Startup·PinnedMember-onlyMachine Learning Using Titanic DataWhy not try out machine learning along with data analysis?? Machine learning is a branch of artificial intelligence where we construct models/systems that learn and study data to make predictions. This is what I tried out as well using the analysis I did on the titanic data set. A model…Machine Learning4 min readMachine Learning4 min read
Apr 14, 2021Member-onlyCode better python in just 15 minutes!!Check out these must-do projects :] How can I learn to code better using python? I guess this is one question everyone who codes asks themself frequently. Well, one best way would be to try and create your own projects and try modifying snippets of code to make them more elegant and effective. And in particular, I found these super cool mini-projects at the end…Python Programming3 min readPython Programming3 min read
Oct 2, 2020Member-onlyInvestigating Titanic DataFrom a beginner’s perspective !! My first data analysis project as a newbie in data science to identify the different factors that affected survival rates among passengers who were aboard ‘The Titanic’. Introduction This project would mainly focus on survival rates of passengers depending on their sex, age, socio-economic status and…Titanic Dataset6 min readTitanic Dataset6 min read
