Aphantasia

Nov. 28th, 2018 07:08 pm
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I am really, really, really good at visualization and photographic memory and spatial relations. I actually loved those tests in school that asked which 3D item represented the 2D paper with fold markings shown, or which die was the same as the one shown but rotated. For the complete opposite reason she mentions in the second video that she has trouble with fiction novels, I take an inordinate amount of time reading, because I can't move past certain sentences until I've completed the image of the scene in my head first. It made listening to the Game of Thrones audiobooks really difficult, because George R.R. Martin loves him some detailed costumes and dinner tables. While I loved the added details, I wish they had been written into a compendium or something with footnotes, like Ref. 178 to know what Sansa's dress looked like today or Ref. 54,351 to know the detailed colors and patterns of the 5 layers of Tywin's battle dress.

RoHo Cops

Nov. 8th, 2018 09:57 pm
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Childcare shortage in Japan is simply a matter of being able to drone on and on.

Good to know, in the last paragraph, that they're already looking at how to turn the data collected into marketing strategies.
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I love watching talks and documentaries on just about anything that has to do with our brains, so of course the title of this video got my attention.

The best part was half way through when he discusses the effects of sleep loss on the body. It was fitting, given that today is that fucking biannual change the clocks day and that I've been watching a lot of videos in the past month on diabetes.

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Searching Google for "AI school Texas" gets me into the world of artificial insemination, particularly bovine insemination. This is Texas, after all. We like our brisket more than the thought of building our future overlords.

Searching for "artificial intelligence school Texas" still gives me "2017 Statewide Artificial Insemination and Pregnancy Determination ..." as the second listing.

The beef hold is strong in Texas.

Take that as you like.

Me? I prefer medium rare.
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The most interesting thing I found in this article on the paradox of choice, published in 2014 and coming directly from the horse's proverbial mouth Barry Schwartz no less, was that it utilized QED and utilized a hyperlink to Wolfram MathWorld to explain the QED. Yes, I am a true and honest geek.

What annoys me about this article is that there is no mention whatsoever about decision fatigue, and instead there are statements like, "So too-much-choice happens. It just doesn’t happen all the time. And we don’t yet know when it does and when it doesn’t." Um, yeah we do, Barry. I just linked to it in this paragraph.

I give him some credit for stating, Hey, I may have jumped the gun with my book based on minimal research. However, that credit gets used up immediately in the sentence preceding it in which he pretty much blames the other researchers for publishing their work in the first place. It's like he's saying, yeah, I've done it, but they did it first so my faux pas is minimal, even though his faux pas was what allowed that idea to reach a much larger audience and become a well-known moniker well before more additional research had been done.

Needless-to-say, this article kind of ticks me off.
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Let's talk noise.

I've been wracking my brain for the past few months wondering how to find patterns within noise. This, for AI programming, is probably one of the most difficult questions I've pondered without ever having actually programmed a computer to detect patterns. I wanted to see how much of it I could reason out in my mind through introspection before attempting the pattern recognition studies I'd like to pursue.

I kept imagining ongoing sets of noise inputs and wondering what separates those inputs from an input that has, what we as adult humans would call, some form of structure (read: pattern) that could be detected. How is one still image of "noise" different from a still image of "a pattern"? How do our eyes look out upon a visual field and not just constantly see various degrees of noise?

Yeah, yeah. I'm quite aware that studying things like Bayes' formulas will shed light on things, but again, my goal was to be able to reason it out BEFORE actually looking into how some programmers and mathematicians have already figured it out.

With all that being said, I'm not one bit closer to my answer. However, this little experiment seems to be giving me better insight into my dilemma. I've always been curious about the fusiform gyrus and its role in prosopagnosia, the inability to detect/recognize faces. A person with prosopagnosia will only see an apple, eggs, olives, a tomato, and (...what is that?...red spaghetti?), while the rest of us will see Kermit the Frog and Animal. (Looking at such images, I really like this one for some reason - I think because of its bold colors - and Wow, that's impressive.

The thing is, a person with prosopagnosia doesn't have the face template to then make comparisons (or so, that's how we think of the disorder so far), much like how none of the 7,000+ noise images don't have at least something resembling a face image in them to then provide a basis of comparison. That seems a bit ass-backwards, doesn't it? But the truth is, we have evolved to detect patterns because the world already has patterns in it. To understand pattern recognition at a very base level, you'd have to go back to when we were still nothing more than single-cell organisms not seeing patterns and then understanding how we developed from that point forward. The patterns are what drove our DNA engineering, not the other way around.

(Thanks, lolotehe, for the article.)

Conundrum

Oct. 25th, 2015 10:46 pm
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"I forgot to get something at the store, but I can't remember what it was that I forgot to get."

AI programming challenge - Creating a program that can realize that it forgot something without being able to remember what it was that it forgot.

"I just know I'm forgetting something..."

"I knew I was forgetting something."

"There was something I was supposed to remember to do today, but damn if I can remember what that was."

Oh well...It'll come to me later.

Odd Art

Sep. 24th, 2015 09:03 am
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I'm currently listening to Proust was a Neuroscientist.

The concepts in it are fascinating, but going into chapter four I started feeling odd about the book, without being able to place it. This is funny in my view, because if there's one thing I have learned from neuroscience and cognitive psychology it's how our subconscious minds will perceive things prior to our rational, conscious mind being able to explain them. (reference the Wisconsin Card Sorting cognitive test)

To be fair, this is in stark contrast to when I first sat down to read Dianetics (prior to ever hearing any "news" about the book or Scientology as a whole, so I was completely untainted by bias when I read it), in which by the second chapter I was boiling over trying to figure out what the hell kind of dribble I was reading. I continued reading it to the end out of morbid fascination to see exactly how horrible it was going to get.

It would appear my underlying suspicions regarding Proust was a Neuroscientist have already been proven to have merit.

One thing I like about that review versus this review is that the first review is pointing out factual idiosyncrasies versus putting fourth a simple opinion. Granted, I think they both point to the odd feeling about the book I was getting.

I still think it's a good read, because it is forcing me to look outside of science alone in wanting to uncover the secrets of thought. I'll just be sure to read it with that little grain of salt in my head.

On a separate note, I can't stand the way the reader, Dan John Miller, is reading this audiobook. At least it's still a narrator rather than the computer reading it to me, but I do wonder if I wouldn't have been better off with a monotonous computer voice rather than this narrator. It's very grating to me.
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Another point about the movie The Machine...

It's also got a great cyberpunk feel to it, including the soundtrack choices. I do highly recommend it for anyone just wanting a good cyberpunk movie as well.

Automata also very much has the cyberpunk feel, but it also has some strange sort of disconnect between the human played by Antonio Banderas and the AIs. Unlike other AI movies which try to bridge the learning curve between the human and AI minds, Automata has the AIs already thoroughly confined in their own culture and way of being that completely baffles human values and mores. spoilerish ) It's a tough movie to follow for the everyday person, but I do like that it holds an interesting core that other AI movies don't even consider as a potential possibility.

What I find most interesting is how movie makers are starting to branch out in their own concepts of what AI is and can be. I'm starting to see concepts that go beyond the basics of what I consider to be simple child-like human socialization programming. Automata skips sowing that step completely. The robots already have basic socialization programming from the beginning of the movie, so its focus isn't on creating intelligence, but on creating self-awareness, which are two entirely different things.
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I finished listening to Speaker for the Dead, the sequel to Ender's Game.

Thoughts )
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I listened through Zen and the Art of Motorcycle Maintenance over the past few weeks as my first official audio book for my work commute. I had no idea how deeply interdisciplinarian, philosophical, and overall interesting that book is. I wish I'd read it back in high school, back during the time I was knee deep reading Heinlein, Dostoyevsky, and Nietzsche. I think the book would have quickly and easily prompted me to read some other philosophers which I still have not read as well as finally delve more into the Greek philosophers. Granted, I probably would have found the Greek philosophers overall annoying, but I would at least have a better working knowledge of their fundamental stances over what I have now, which is only that I recognize their names. I now have a brief summary of Socrates, Plato, and Aristotle from what was given in the book at least.

My favorite line from the book: "And then to get hit, right off, straight in the face, with an asshole statement like that!"

I don't believe the statement in question could have been called anything better. It's also a favorite line because it sums up so neatly and precisely how I sometimes feel about things that really go against the grain of living, or as Phaedrus in the book describes it, things that go against overall quality.

Funny enough, I was able to combine the description of boredom in the book with Alan Watts' description of boredom to talk with Mom last night about Little Bit always getting bored when his older brother doesn't want to play with him.

I have so many thoughts that have come up from "reading" this book. One in particular has stuck itself in my brain regarding pattern recognition, but it's a bit of a seed right now, so my brain is working on turning it over until it grows into adulthood before I actually will work on writing it out completely. I've at least written down the elements of the seed so I don't forget.

Lolotehe linked an article regarding emotional intelligence to me. I'm not even 1/5th of the way into it, but my brain is already trying to make connections.

Those connections )
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This test seemed ridiculously easy to me.

Much the same as the spatial reasoning section of the Iowa Test of Basic Skills that I took back in junior high (~age 15).

There was one question that had pictures of objects. I recall being able to make out a screwdriver and a thing I first thought was a spoon but then later decided was a shovel. With that I deduced the top image must be a saw, but the second and third images eluded me, so I pretended the second was a pen and the third I gave up on completely. I had to guess for that question. I didn't like that I had to guess on one of the questions.

It struck me as odd that the bell curve chart presented with the final score only goes to 145, but the test scores up to 160.

I was also annoyed by the lack of a comma in the first sentence of the main page before starting the test and a couple typos I found in the test. It reminds me of the "Apptitude Test" I have an ancient copy of that basically contains logical riddles, such as:

"Some months have 30 days and some have 31. How many have 28?"
"You're in a house with four south-facing walls when a bear walks by the window. What color is the bear?" (A more correct question would be, "What color does the bear's fur appear to be?")
"Do they have 4th of July in England?" (Obviously, this test was written for Americans.)

The last question of the test is, "What word is misspelled on this test?"
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I'm wondering if PTSD is just another aspect of the brain's learning process.

More on the link here )
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Knowing how Cleverbot works, having the Cleverbot app really is no different than talking to millions of other people in person.

If you're going to have such conversations, you might as well post to Facebook.

I don't see any difference.
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I keep thinking one of the biggest obstacles to overcome in programming isn't figuring out how to find patterns, but understanding what "noise" looks like to the brain.

Words )

These thoughts brought to you by my exposure to xkcd.

Hm...

Aug. 8th, 2014 03:19 pm
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I would like to see comparison MRIs of someone like me who knows ten-key by touch and has been using an adding machine for years and who also worked check proof/encoding for a couple years. I'd specifically like to see comparisons of adding a bunch of numbers versus adding the numbers written out in word form (as how they are written out on checks).

It would be really interesting and telling to see where the overlap is, namely the number recognition point that translates into the (now) auto-response of my fingers on the adding machine.

When adding up a list of numbers, I tend to not "say" the numbers to myself in my head. But when reading the written out words of the numbers, I still have to "translate" the words into "numbers" before my fingers will respond. I cannot visually see the word and not say it to myself before my fingers will move, whereas when adding a list of numbers, my eyes view the number and it translates almost instantly to finger movement without me cognizantly realizing what I'm entering. The only time my other brain areas get involved is when I make a mistake.

I imagine the process is very similar to learning a second language. Most people don't learn a second, third, etc. language the same way they learned their primary language. Instead, words in the new language get translated into words in the primary language before the brain recognizes the content and meaning of the word. This changes over time as the person becomes more fluent in the additional language(s) and/or starts being able to "think" (and dream) in the additional language(s).
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I'm done for. Find me in a few hours still surfing the Tube.

Vsauce


Video 1 remarks )



It's the last thing that I like the best.

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