Why is machine vision a hard problem? As humans, we look at a dog and we see the dog. That’s all there is to it. Surely making machines that do the same isn’t that hard, right?
It actually turns out to be one of the toughest problems around, because that ‘simple’ seeing we do is in fact managed by our brains more than our eyes – and the brain is, well, the most complex object in the universe.
A lot of what engineers do is hidden away. Few members of the public give much thought to sewer systems, road bridges, power grids and flood barriers, impressive feats though they are. As Councillor Hamann says to Neo in The Matrix Reloaded, “See that machine? It has something to do with recycling our water supply. I have absolutely no idea how it works. But I do understand the reason for it to work.”
England’s Bletchley Park, famous for its World War II codebreaking success, is about to put on display some of the actual Nazi messages it decrypted. Bletchley’s National Museum of Computing houses a working replica of the five-tonne ‘Colussus’ decryption engine, of which 10 were in use at the peak of the wartime codebreaking effort. The ‘original and freshly discovered’ messages will be available for visitors to marvel at.
The first ever bug bounty program was launched in 1983. The prize for finding a bug in the software? A Volkswagen Beetle (a bug – geddit?). Such is the pressure on software firms to produce vulnerability-free code that they will offer cash rewards to white hat security researchers who can find and report flaws. Bug-hunting has become an industry, and anyone with the right smarts can try for a slice of the bug bounty pie.
In August last year courseindex.com published an article about how blockchain technology might be used to prevent the falsification of academic records. Development of such a blockchain was being developed by Sony and IBM in collaboration at the time. A shocking statistic quoted in the article was that 21% of U.S. job applicants’ resumes stated fraudulent degrees.
The cryptocurrency boom and its underlying blockchain technology is generating such levels of global interest that even authoritative institutions like the London School of Economics – a world leader – are sitting up and taking notice. The bitcoin scene has been like the Wild West for years, but as understanding matures, educational structures are emerging to better prepare those who want to enter the fray.
What did the Romans ever do for us? Well, they gave us roads, sanitation, a legal system, and lots of cool gadgets. The Greeks weren’t half bad either. Some of the great engineering feats of history were accomplished two millennia or so before our own era, which we tend rather arrogantly to consider the pinnacle of technology.
The Open College in the UK is offering a course in Dog Psychology. Upon completion you will have earned the right to have after your name the designatory letters Dip.Dog.Psy and will be awarded with a Diploma Certificate bearing the title.
It’s a cruel fact that the world’s call centres and fast food restaurants are full of workers who have an arts degree but don’t know how to capitalise on it. World famous Central Saint Martins arts and design college aims to change this. It doesn’t just train people to be arty and then release them into the wild to fend for themselves – it also offers a trio of courses in business skills aimed at helping students live their dream and make a living from it.
Despite globalization, each country and region has its own business systems and culture. From one country to another there can be dramatic differences in how people view authority, how much personal responsibility they take for their companies’ fortunes, and how organisations are structured. Finance and accounting methods vary widely. HR practices are by no means homogeneous around the globe. So executives working in global business need to be made aware of these regional differences and develop the ability to function effectively within them and transition smoothly between them.
Bletchley Park, a suburb of Milton Keynes in England, was central to World War Two intelligence efforts. Scientists including Alan Turing designed the first ever electric programmable computer there (Colossus) and used it to crack the Nazi’s Enigma Code. Bletchley Park is synonymous with British codebreaking and also now houses the National Museum of Computing.
