Tuesday, June 12, 2018

Artificial Intelligence  -  Just the Beginning.

MIT teaches AI to transform photos into creepy images.

This is an example of an A.I. agent that is specialized. It just makes scary pictures. 
Cortana, Sari and Alexa are also specialized. They find things on the web, do simple math and keep track of appointments. They are not generalized. They would not pass for humans in a Turing test.

The consensus among A.I. researchers today is that A.G.I. (Artificial General Intelligence) is still thirty to forty years away.

Some even argue that A.I. stands for "Augmented Intelligence". That A.I. is just a set of tools we use to augment our own intelligence. Neural networks help us spell words correctly, identify possible viruses to protect our PC's, recognise our faces to log us in, correct our english, translate a foreign language, or search the internet.
Today we understand how neurons work, but not the brain. We create Artificial brains by arranging neurons in rows and columns. But that is not how they are done in biology.

We can use MRI to see the locations in our brains where math is done. And, we see they are different when we do spelling.   Math takes place in two places at the same time. One in the left half of our brain, and a similar place in the right half. Why? Is there some sort of arbitration mechanism in the human brain that chooses the correct answer to the math problem or the correct spelling of the word?
Do we do it in two places just for redundancy?
Does our brain simply pick the answer form whichever side finds it first? Or, since answers are based on rather fuzzy strengths of neural pathways, is the brain looking for a consensus? Maybe the left brain says the answer is either 3, 7 or 9, while the right side says the answer is 3 or 4. Three is chosen simply because both sides of the brain seem to agree. Right now, I can't answer that question.
There is a bundle of nerves that connect the two halves of the brain, (the corpus callosum), but  that seems to be just a communications path, (much like a bundle of fiber optics). But that still does not answer how or why the brain does most things in two places.

While on the subjec of the human brain versus A.I., here is an interesting experiment.
Are the white blocks moving up and down or right and left. This is a common test used to determine where in the brain  movement processed. Try looking at the center of the black square. Try viewing the test from an angle by moving your head three or four feet to the extreme right or left of the screen. This test is often used to determine if you are right or left brained.

Ambiguous apparent-motion quartet

Additional reading:

Also; this book is on amazon and is available for Kendel:
The Origin of Consciousness in the Breakdown of the Bicameral Mind - by Julian Jaynes

Saturday, March 31, 2018

Placeholders for misplaced slides from my dads 35 mm slide drawers.

When Digitizing my dads 35 mm slides, some got misplaced. I made these images as place holders for the files that I haven't yet found. They feature photos dad took of me and my sister

Sunday, March 25, 2018

Lost in the woods.

For the first time in over 200 weeks I missed my show.
....    Sorry!

My Brother, Sister and I decided to build some roads on our property in Defuniak Springs.
<-- This is my little brother in the Bobcat. ... Before he got it stuck!

Tracks buried in muck.

This is us trying to dig it out.

This is me going for help. 

 My sister to the rescue.

This is me apologizing for not doing Bobs Bytes last Tuesday.

Saturday, February 24, 2018


I have so many field notes, photos and sketches, I decided to make a cover sheet  for them.

Tuesday, February 20, 2018

Thunder Rider Comic book Progress update
Recent photo compared to how the tower must have looked.
Building S84 was the Operations Building at Hickam field on Ford Island, Pearl Harbor. There is only one photo taken from miles away in black and white. Its poor quality does not show much, but it is obviously under construction and missing some features. I had to base my drawing mostly on written records.

Here are a couple pages that are about half done. The inside cover and first inside page are a spread.
The first page is usually called the splash page. It is supposed to set the stage for the comic and introduce characters.

Our hero, Captain Chuck. Is not on the splash page.
 Instead, I thought I'd show Chucks Dad reading about the Perl Harbor Attack while talking to Chuck in the next room (and on the next page). I still have to add text, bombs dropping, and explosions. The fleeing soldiers are just sketched in and need a lot of work to give the scene energy and action.