dimensionality reduction

Author attribution using TF-IDF, PCA and Randomforest

Author attribution is one of the famous NLP technique to identify the author of an unidentified article or to determine the genuine author of a publication when there are multiple claims. In this mini project, I have tried to attribute articles to the respective authors and used multiple classification techniques to come up with the most suitable model for the analysis.

Car brand association analysis using web scraped data

Understanding how customers are associating a brand with their own sentiments is crucial information to growth in industries. In this mini project, we have found associations between luxury cars discussed in Edmund’s forum and generated insights regarding what attributes are customers talking about when it comes to these brands