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Google: Our New System For Recognizing Faces Is the Best 90

schwit1 writes Last week, a trio of Google researchers published a paper on a new artificial intelligence system dubbed FaceNet that it claims represents the most accurate approach yet to recognizing human faces. FaceNet achieved nearly 100-percent accuracy on a popular facial-recognition dataset called Labeled Faces in the Wild, which includes more than 13,000 pictures of faces from across the web. Trained on a massive 260-million-image dataset, FaceNet performed with better than 86 percent accuracy.

The approach Google's researchers took goes beyond simply verifying whether two faces are the same. Its system can also put a name to a face—classic facial recognition—and even present collections of faces that look the most similar or the most distinct.
Every advance in facial recognition makes me think of Paul Theroux's dystopian Ozone.

Comment Re:As an Engineer/Journeyman Machinist I can tell (Score 1) 188

Or.........
as a computer scientist you could look into the field of evolutionary algorithms, discover that evolution is an applied science used by half of Fortune 500 companies, discover how evolution does work, and write your own code and witness first hand that evolution works.

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Comment Re: Salem Hypothis: Be careful not to paint with (Score 1) 188

Let's say 30% of the population are creationists.
Let's say 10% of Engineers are creationists, because creationists are less likely to pursue the field and/or because their education convinced them to no longer be creationists.
Let's say 1% of scientists are creationists, because creationists are less likely to pursue the field and/or because their education convinced them to no longer be creationists.

Result: Any creationist claiming to have a "science degree" has something like a 90% chance of turning out to have an engineering degree.... even though engineers are unlikely to be creationists.

That's the Salem Hypothesis. Creationists claiming science degrees tend to be engineers, even though engineers tend not to be creationists.

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Comment Re:This guy has a better idea (Score 1) 221

How about using supercapacitors to convert 5 seconds of 60kW into 15 seconds of 20kW (less losses)?

5 seconds of 60kW = 300kJ. Supercapacitor energy densities are in the range 0.5 to 15 W-hour/kg according to Wikipedia. Say 5 Wh/kg, = 18000 J/kg, so you'd only need a few kg of supercapacitor to make this work. The only price I find is US$2.85 per kJ in 2006, putting the cost at around $1000, probably much less now (but there will also be costs beyond just the supercapacitor.)

You could also make this an option - not much point paying $2000 for this capability if the car is going to be in Singapore.

Comment Re:We each have oour favorites. (Score 3, Interesting) 181

Have you listened to their new album, Endless River? It's almost all instrumental and has many of the same riffs from Division Bell. It's familiar enough to sound great, but new enough that it's novel. If you listen to Wish You Were Here while coding, I suspect you'll really enjoy this one as well.

Comment Re:Hmmm (Score 1) 255

Then you fall into the second category. Or you're just ignorant.

Well, I'm a copyright lawyer, so I doubt I'm "completely and totally ignorant of the law." Have you considered the possibility that your analysis is wrong?

Since we're talking about works that haven't been around long enough to have their copyrights expire, that's totally irrelevant.

Just thought I'd mention it, since you did make a rather broad statement suggesting that works cannot enter the public domain unless deliberately placed there by the copyright holder. While copyright holders can put works into the public domain, it's not true that that is the only way for works to enter the public domain.

"Um, no. That would not be the scenes a faire doctrine."

The scenes a faire doctrine, which I don't have to google for, thanks, permits people to copy without fear of infringement, stock elements from works, which are typical, if not indispensible, for works that have a particular setting, genre, theme, etc.

In this case, where you have a show about teenagers fighting monsters with martial arts and giant robots, it would not infringe if you had a five person team, each member of which had personalities as described above, and where the members of the team were color-coded. It's simply expected of the genre, and therefore fair game, even if you copied it from another copyrighted work.

Now if the specific thing you copied was a very detailed example, and you kept all the details, you might then have a problem. So it depends on how much Power Rangers embellished on this standard device, if they did, and if so, how much of that embellishment, if any, was used in this case.

If you disagree as to my explanation, please feel free to actually say what you think the scenes a faire doctrine is.

Comment Re:Parody (Score 1) 255

I didn't say Disney's Peter Pan. I was talking about JM Barrie's Peter Pan, which Disney's Peter Pan is based on.

A new version of Peter Pan, based on Barrie's, could still tarnish the character well enough (if done right, and if widely published) so as to harm Disney's Peter Pan merely by association. But it would be lawful to do this. Disney's copyright on their version of Peter Pan does not extend to stopping other people from making their own derivatives of Barrie's work, even if they're very unwholesome derivatives.

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