Hshan.TImproved 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 —…3 min read·Apr 15, 2023--1--1
Hshan.TinCodeXSpotting 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…7 min read·Jun 2, 2022--1--1
Hshan.TAssociation Rule — Your Business BoosterAvailability of connectivity coverage, advancement of tools and devices push the effort in digitalization of most of our activities…9 min read·Jan 10, 2022----
Hshan.TInsightful Analysis Begins With A Right QuestionSimplified flow of data analysis. Understand the requirement. Defining the needs. Analyze the information. Interpret the result. Presenting…3 min read·Sep 5, 2021----
Hshan.TinGeek 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…9 min read·Apr 20, 2021----
Hshan.TDemonstrating Customers Segmentation with DBSCAN Clustering Using PythonDensity-Based Spatial Clustering Application with Noise (DBSCAN), an award-winning clustering algorithm that catches our eyes…7 min read·Mar 4, 2021----
Hshan.TinThe StartupAbalone Sex Classification via Physical Measurements — RApplication of Multivariate Analysis and Classification on R. Forecasting profitability and enhancing sustainability through the weights…12 min read·Feb 27, 2021----
Hshan.TinArtificial 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…5 min read·Jan 16, 2021--1--1
Hshan.TIntroductory Machine Learning AlgorithmTraditionally, we used hard code a series of steps or procedures, input data, and program will output results. As machine learning evolves…6 min read·Dec 13, 2020----