Klaudia Nazarko's repositories
nlg-text-generation
This repository contains Natural Language Generation (NLG) models aimed on generating text of fairy tales (Markov Chain, LSTM neural network, GPT-2 Transformers).
iv-and-woe-python
This repository contains analysis of churn in telephone service company (using IV and WOE), comparison of effect size and information value and quick tutorial how to use information value module (created for this analysis).
rfm-analysis-python
This repository contains RFM analysis applied to identify customer segments for global retail company and to understand how those groups differ from each other.
collaborative-filtering-python
This repository contains collaborative filtering recommender system build in Python with surprise package to predict book ratings in Book-Crossing dataset.
bikes-rental-analysis
Bikes' Rental Analysis - The repository contains data analysis aiming on understanding behavior of people renting bikes in Washington D.C. in years 2012-2018 (based on Capital Bikeshare data).
nlp-sentiment-analysis
This repository contains sentiment analysis of Amazon product reviews (NLP) with different machine learning and deep learning models.