PinnedLawrence MayUsing Tensorflow for classification on the GTSRB (German Traffic Sign) datasetI recently came across an interesting dataset by the German INI institute. The dataset consists of almost 40,000 photos of 43 different…Sep 27, 20211Sep 27, 20211
Lawrence MayPredicting Coffee prices using Long Short-Term Memory networksTraditionally used for Natural Language processing (NLP) and Speech recognition, I recently came across a paper by Hansika Hewamalage that…Oct 20, 2021Oct 20, 2021
Lawrence MayComparing advanced forecasting techniques (ARIMA, ETS and Neural Networks) on a retail sales…In this analysis, I will be looking at the online retail sales dataset: https://www.kaggle.com/mashlyn/online-retail-ii-uci. It contains…Oct 9, 2021Oct 9, 2021
Lawrence MayComparing Holt-Winters exponential smoothing and ARIMA models for time series analysisIn this post, I will be comparing two very popular techniques for time series forecasting, Holt-Winters exponential smoothing and the ARIMA…Oct 6, 2021Oct 6, 2021
Lawrence MayUsing Python vs using R for Data ScienceThere is a lot of controversy on whether Python or R is the better programming language to use for data science applications and…Sep 28, 2021Sep 28, 2021
Lawrence MayAnalysis of residential house prices using regularised regression and tree-based methodsI have recently come across the Ames Housing dataset (downloadable at…Sep 24, 2021Sep 24, 2021