Loss Functions in Machine Learning
One of the key factors in machine learning is the loss function. This tells the machine learning algorithm how well the trained system is currently performing. The goal of learning …
Course: Intelligent Systems: An Introduction to Deep Learning and Autonomous Systems
What is machine learning?
What does it mean for a machine to learn? And how can a machine learn to solve a problem given training data? Watch Dr Will Smith explain more.
Introduction to Week 3
Welcome back for the final week! In this short film, Dr Ian Gray introduces Week 3 of the course.
Video-based fall detection in assistive technology
Many elderly people experience difficulties with mobility as they age. Dr Jenn Chubb explains how cameras can determine if someone has fallen over.
Fall Detection Using Sequential Data
It’s important to note that simply processing individual sequential frames isn’t enough to distinguish between a fall and other activities of daily living like lying down, as information about motion …
Can we measure mobility and other activity levels at home?
The number of people aged over 65 living independently is increasing. Dr Katrina Attwood discusses how technology can help the elderly.
What is Assistive Technology?
Assistive technologies are products designed to help people perform everyday tasks. Watch Dr Kofi Appiah explain more.
Ethics of Facial Recognition Technology
In recent years, face recognition technology has increasingly become part of our lives: we use it to unlock mobile phones, we are automatically tagged in photographs on social media, our …
How does face recognition work?
Using a CNN to compute an embedding of a face image is the standard method in state of the art face recognition. However, there are some additional considerations required to …
These articles are from the online course:
Intelligent Systems: An Introduction to Deep Learning and Autonomous Systems
