Example: what is the best camera for about £500? What is the best camera for £500? Pixel number Sensor size Image quality chromatic aberration?! Noise reduction What does experts say? Online reviews What does my friend say? Smart phone Compact Full frame? Micro 4/3? Sony RX100 Nikon D750 Samsung Galaxy S7 What are the price? How do I compare? Panasonic LX100 Form factor Models Camera Lens Aperture
Sensemaking Model All the information about camera The information relevant to my needs Important photography Concepts A understanding of how camera works Candidate models Decision and convince others
Why AlphaGo alone can’t do it • The Go game is very complex and difficult, but
• The goal and rules are very well defined, and the results are easily measurable
• However, the £500 camera task is ill defined and not easily measurable
• How many people have the knowledge and resource to build a deep neural network, collect all the training data, and then train and tune it, just to find a camera?