Incremental Learning Demo, page-29

i can think of quite a few. e.g. ever been to a coles and seen people throw a fruit on the checkout thingy and its scanned by a human as something completely different the buyer selecting a cheaper fruit - instead of red grapes costing 14.99 a kilo and they selected on purpose green grapes costing 6.99 a kilo... or smilar to get something cheaper , trust me i see it everyday in my line of work! so if the checkouts had the learning there is no fooling the scanner its just made that scanner a whole lot smarter