Improved Sqrt-Cosine Similarity From ScratchBack then one year ago, I came across an interesting similarity scoring function when I was researching for some entity matching tasks —…Apr 15, 20231Apr 15, 20231
Published inCodeXSpotting The Right Targets for Your Marketing StrategiesUplift Model — A predictive model to identify targets who are most likely to buy because they are targeted, unlike spray and pray…Jun 2, 20221Jun 2, 20221
Association Rule — Your Business BoosterAvailability of connectivity coverage, advancement of tools and devices push the effort in digitalization of most of our activities…Jan 10, 2022Jan 10, 2022
Insightful Analysis Begins With A Right QuestionSimplified flow of data analysis. Understand the requirement. Defining the needs. Analyze the information. Interpret the result. Presenting…Sep 5, 2021Sep 5, 2021
Published inGeek CultureSales Prediction: Multi-Steps Forecast from Classical Time Series Models to Machine Learning ModelsTime series analysis is applicable is numerous industry, such as business, economic, financial and even healthcare. Scientists were doing…Apr 20, 2021Apr 20, 2021
Demonstrating Customers Segmentation with DBSCAN Clustering Using PythonDensity-Based Spatial Clustering Application with Noise (DBSCAN), an award-winning clustering algorithm that catches our eyes…Mar 4, 2021Mar 4, 2021
Published inThe StartupAbalone Sex Classification via Physical Measurements — RApplication of Multivariate Analysis and Classification on R. Forecasting profitability and enhancing sustainability through the weights…Feb 27, 2021Feb 27, 2021
Published inArtificial Intelligence in Plain EnglishHow To Define ‘Churned’ in Unsupervised Dataset?How do we define ‘churned customer’? How to initialize a churn model building process when you have unlabeled or unsupervised data…Jan 16, 20211Jan 16, 20211
Introductory Machine Learning AlgorithmTraditionally, we used hard code a series of steps or procedures, input data, and program will output results. As machine learning evolves…Dec 13, 2020Dec 13, 2020
