David Leslie WilkinsonA Machine Learning model is in some sense a glorified Decision modelA machine learning model is…Nov 17, 2022Nov 17, 2022
David Leslie WilkinsonUdemy course recommendation: Building a simple recommender system using the weighted rating formulaUdemy Course datasetOct 11, 2022Oct 11, 2022
David Leslie WilkinsonWhat is Putin’s path to a nuclear strike on Ukraine?A simple infographicOct 7, 2022Oct 7, 2022
David Leslie WilkinsonShould ABC Ltd.Decision Model & Notation (DMN) is a powerful language used to build decision models. While it can model any decision, more often than not…Sep 30, 2022Sep 30, 2022
David Leslie WilkinsonWhy I love Cognos Analytics: 15 features of IBM’s Cognos AnalyticsIn this post, I walk through some of my favourite features of IBM’s Cognos Analytics. These are some of the reasons why I love this tool!Sep 23, 2022Sep 23, 2022
David Leslie WilkinsonA solution to the “File content is either corrupted or empty” error thrown by IBM’s Cognos…While uploading a CSV file to IBM’s Cognos Analytics today, an error was thrown that left me stumped. I triple-checked that the file was…Sep 21, 2022Sep 21, 2022
David Leslie WilkinsonHow to build a DMN decision model?In this post, I walk through how to build a decision model with Decision Model & Notation (DMN).Sep 19, 2022Sep 19, 2022
David Leslie Wilkinson10 reasons why all organizations need decision modellingOver the past 10 years, I have spent a considerable about of time studying why organizations (NPOs, NGOs, businesses… and indeed any…Sep 19, 2022Sep 19, 2022
David Leslie WilkinsonHow to build a decision-centric machine learning model with CRISP-DM and DMN decision modelling for…In this post, I explore how CRISP-DM and DMN decision modelling can be merged together to successfully operationalize machine learning…Sep 15, 2022Sep 15, 2022
David Leslie WilkinsonTranslate Text For Free with IBM Cloud & The Language TranslatorIn this post, I walk through the steps to translate text using IBM Cloud. IBM Cloud is an “open, secure and enterprise-ready cloud…Sep 9, 2022Sep 9, 2022
