Bjørn-Jostein SingstadinIntuitionThe False-Positive paradox explained in an easy wayThe concept of false-positive paradox highlights the misleading nature of a diagnostic test that exhibits high sensitivity and specificity…Apr 20, 2023Apr 20, 2023
Bjørn-Jostein SingstadGreat work! Have you considered using GAN to produce the raw ECG waveform also?Feb 8, 20231Feb 8, 20231
Bjørn-Jostein SingstadHow to train a CNN using tf.GradientTapeA simple practical example of how to use TensorFlow's GradientTape to train a convolutional neural network.Feb 6, 2023Feb 6, 2023
Bjørn-Jostein SingstadWhat's your cardiovascular age?In this article, I show how a Convolutional Neural Network can be used to predict a person's age based on the person's ECGJan 23, 2023Jan 23, 2023
Bjørn-Jostein SingstadECHO2022Machine Learning challenge: Predict cardiac ejection fraction from echocardiogram loopsMar 15, 2022Mar 15, 2022
Bjørn-Jostein SingstadHi. Great article, but your Sigmoid curves in the last plot is shifted towards the wrong direction.The code block below shows how this can be proved in Python. In this code, we consider one single neuron with one input + bias. The input…Jan 17, 20221Jan 17, 20221
Bjørn-Jostein SingstadinTowards Data ScienceNumPy reshape can break your heartNumPy reshape may not literally break your heart, but it can make unintentional changes to time-series like e.g electrocardiograms (ECG)…Jan 14, 2022Jan 14, 2022
Bjørn-Jostein SingstadFrom cats and dogs to polyps in the colonColorectal cancer is one of the deadliest and most widespread types of cancer in the world and colonoscopy is the preferred procedure used…Jan 10, 2022Jan 10, 2022
Bjørn-Jostein SingstadKaggle Days Championship — ShanghaiThe first virtually Kaggle Days Championship Meetup Challenge — Classifying yoga poses from images.Nov 19, 2021Nov 19, 2021
