Automatic object recognition in images is currently tricky. Even if a computer has the help of smart algorithms and human assistants, it may not catch everything in a given scene. Google might change that soon, though; it just detailed a new detection systemthat can easily spot lots of objects in a scene, even if they're partly obscured. The key is aneural network that can rapidly refine the criteria it's looking for without requiring a lot of extra computing power. The result is a far deeper scanning system that can both identify more objects and make better guesses -- it can spot tons of items in a living room, including (according to Google's odd example) a flying cat. The technology is still young, but the internet giant sees its recognition breakthrough helping everything fromimage searches through to self-driving cars. Don't be surprised if it gets much easier to look for things online using only vaguest of terms.
If you’ve ever gone online to research improving your Excel skills, you’ve undoubtedly come across a post or two listing all of Excel’s keyboard shortcuts. In the latest version of Excel, Microsoft has made it easier than ever to learn shortcuts, by assigning shortcuts to nearly every function and making the discovery of the input sequence very transparent. While memorizing Excel shortcuts will generally improve your productivity, not all shortcuts are created equal. Shortcuts that you never use are not inherently not very useful and not worth memorizing. Your focus should be on the shortcuts that have the most impact – either by the amount of time it saves you, the frequency that you’ll use them, or the behavior it encourages. If you’ve already started using Excel or just haven’t utilized shortcuts heavily before, review the top eight shortcuts below. For any that you don’t know already, I would suggest memorizing them and incorp...
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