Albert Y. C. Lai writes:
Achim Schneider wrote:
There is this story about some military (US afair) training a neural
net to detect tanks in images
...
50% accuracy.
I have some similar stories to tell
A. ... students assumed
sin(x+y) = sin(x) + sin(y)
B. ... But that day, that car, it
Achim Schneider wrote:
Erm...
There is this story about some military (US afair) training a neural
net to detect tanks in images, I can't find the link right now.
It worked, with amazing 100% accuracy.
Then they threw another batch of images at the net.
It worked, with devastating 50% accurac
Achim Schneider wrote:
> There is this story about some military (US afair) training a neural
> net to detect tanks in images, I can't find the link right now.
>
> It worked, with amazing 100% accuracy.
>
> Then they threw another batch of images at the net.
>
> It worked, with devastating 50%
On 2008-01-06, ChrisK <[EMAIL PROTECTED]> wrote:
> Brandon S. Allbery KF8NH wrote:
>>
>> On Jan 6, 2008, at 15:02 , Ketil Malde wrote:
>>
>>> More seriously, perhaps "quantum" enters into the equation in how the
>>> brain works, perhaps it is even necessary for "thought". However, I
>>> get worr
ChrisK <[EMAIL PROTECTED]> wrote:
> "how the brain works" appears to be though electro- and bio-
> chemistry, which are best modeled/described right now by quantum
> mechanics.
>
Erm...
There is this story about some military (US afair) training a neural
net to detect tanks in images, I can't fi
Brandon S. Allbery KF8NH wrote:
On Jan 6, 2008, at 15:02 , Ketil Malde wrote:
More seriously, perhaps "quantum" enters into the equation in how the
brain works, perhaps it is even necessary for "thought". However, I
get worried it's just another mystical mantra, a gratuitous factor
that, lack
"Peter Verswyvelen" <[EMAIL PROTECTED]> wrote:
> Regarding this "the universe is a turing machine": until a couple of
> years ago, I also was someone that believed that (A) the universe
> (and life) could be simulated by a computer,
>
Yesss. Nice. A bit of Escher here:
Imagine an instance of eval
