PinnedSharon LimBlockchain: The COSO Perspective (Part 1/2)Cryptoassets are underpinned by blockchain technology. Blockchain is not just related to IT, like with any other new system implementation…Feb 26, 20221Feb 26, 20221
Sharon LimBlockchain: The COSO Perspective (Part 2/2)In the first part of this 2-part feature, we touched base on the basics of blockchain, implications for internal controls and types of…Feb 26, 2022Feb 26, 2022
Sharon LiminTowards AITesseract OCR for Text Localisation and DetectionAutomating the extraction of useful information from PDF filesJan 2, 2021Jan 2, 2021
Sharon LiminTowards AICredit Card Fraud Prediction using Machine LearningExploring the use of Logistic Regression and Naïve BayesOct 1, 2020Oct 1, 2020
Sharon LiminTowards AIFlask Web Application with PythonDevelop a Convolutional Neural Network model and deploy it as a web application using FlaskSep 1, 2020Sep 1, 2020
Sharon LiminTowards AIUnlocking the Power of Text Analytics with Natural Language ProcessingAn insight into Latent Dirichlet Allocation for topic modelling and Naïve Bayes for text classificationAug 22, 20201Aug 22, 20201
Sharon LiminTowards AITransfer Learning using a Pre-trained ModelExplore the use of VGG16 for Image ClassificationAug 20, 2020Aug 20, 2020
Sharon LiminTowards AIUse of Decision Trees and Random Forest in Machine LearningAn Insight into Supervised Learning for Classification ProblemsAug 18, 2020Aug 18, 2020
Sharon LiminTowards AICycleGAN as a Denoising Engine for OCR ImagesCleaning up scanned but dirty documents to their original form. With a clean document, performing OCR will be a much more accurate task.Aug 15, 20203Aug 15, 20203