Nick AcostaAn Introduction to Fleiss’ KappaI was recently joined a research group that asked my help in performing some sentiment analysis. The first task was to label a dataset…Dec 20, 2018Dec 20, 2018
Nick AcostaText to Bag of Words using Stanford CoreNLPStanford CoreNLP is a popular text processing library and a bag of words is a popular data structure to perform text classification. I…Oct 1, 2018Oct 1, 2018
Nick AcostaIncreasing Text Classification Efficiency by Removing StopwordsDo you have a colleague, friend or relative that repeats the same words over and over? Maybe you’ve even caught yourself reuttering the…Mar 6, 2018Mar 6, 2018