Tuesday, August 18, 2009

The Cyclop's Disease

Long ago, was sometimes heard that someone got the Cyclop's disease. Some books relate about people being brought outside of cities and condemned to remain in exile.

But details about the circunstances had always been hidden since then. Some people used to believe that this disease appears very suddenly and brings its host to madness and that was also the cause of panic in cities by that time when someone was caught. People just thought it might be contagious.

With the time, people with that disease was painted with one big eye and a monstruous body, meaning that its host was indeed transformed in some strange creature. But although this interpretation got mainstream, it is not likely to be true, because books before that date had never cited any mention of a transformed body. And such ocurrences should not be possibly hidden from people that easy.

What was really interesting was that although different, the stories agreed that these people lived alone and that they were different from the most common ones, although they failed to provide a common justification for that fact.

This was when we found the book of Geneha, because it was not a normal book. It may have the same appearance, it may have the same materials and properties. For it was written in the same manner as the others, but its writer was different in all ways. Because he was a Cyclop himself.

And I should say my reader, that what lies in this book may have passed along generations and generations whithout notice. Not because the people did not know about it, but because the myth of a monstruous Cyclops with a big eye was much more interesting than the story of our exiled friend.

A friend that was by some night captured and taken to a montain far away from the city. Without explanations, but maybe not without reasons. Because the eyes may be the same of ours, but they can see much wider and far away.

His vision may be compared to the vision of kings, but people are not supposed to view with an eyes of a king, my reader. He writted that he could see every social mistake and could tell easily the future, his eye had the hability of seeing relations.

But his eye, he had written, was at the same time a curse. And he was not talking about his social situation, but about the power of a wild beast out of control. Because he saw the mistakes hidden in everything all the time, even when he does not want to. But nothing was more terrifying than being able to hide his own mistakes from himself. There is nowhere to run away from the eyes that sees everything.

And for one thing he agreed with all other histories, that is the fact of the disease being countagious. Because the Cyclop's Disease could be taught.

(this story is fictional for all purposes)

Tuesday, August 11, 2009

The big problem we are all solving and we do not know

Last week I was traveling to meet my coordinator in another city, well it was just another day of sun and I was kind of sleepy, but something interesting occurred to me.

No, it was not another idea, it was a perception. Maybe one of the simplest ones, and the one that you just ignore after some days. You know, it is simple, so it is also simple to forget. But it may be very interesting and outstanding if took to the limits...

So let me tell what it was... I was trying to solve a artificial intelligence puzzle, just like I do everyday, hehe. But the problem was about an area of optimization (In fact I can prove that optimization and learning are very similar, but I will not do it today, it is boring and most of you guys should also think it is obvious), so I was just thinking in this direction and so on. Trying to figure out how to improve the minimal functions that are supposed to deal with creating a model of dependencies of variables. Ok I should have lost you know, but do not care about the exact meaning of those words, try to think what it represents for you. Something like "how does it feel" instead of "how does it work".

But in a minute I noticed that a minimal function of the optimization algorithm was a clustering algorithm, ok. No, wait! Clustering of pixels of images? No, of variables.

Ah, well seems the same... and it is. But wait... I was talking about optimization, and that lead me to use dependency of variables , what on the other hand need to have a clustering algorithm, what we can guess needs a... ? optimization? no... deliciously yes! =D

A recursive solution, nice, but this goes much far away, much more than I can understand now. There are places on social sciences talking about clustering and interpreting probabilistic models. Sometimes I am talking with a guy and I just realize that everything we were talking could be transferred in some simple logic puzzles. I know someday I will look at this post and dislike my ingenuity, but I will post this here anyway.

How far away it goes? Well, phylogenetic networks try to create groups that are minimally distant, what does it mean? Clustering! Learning is just an optimization of the minimum of errors. And it goes on my friend, not just with these algorithms, but with others. We are using things here, others are using things there. We are not related, but the things we use are.

What I mean is that we might be confronting, not only with a big theory of everything of the physics, we might have also a big theory of everything of the logic world.

And this logic world could be composed of simpler functions that builds everything. If that is not the case, at least it would help us a lot having a better system of integrating logic in science than the article's system do. You know, it might just be the case that we are stucked in a local optimum of development. Nah, too drastic. With all these people around we might get enough samples and we are developing faster than ever! But better?

What does I mean, well we might all be thinking that we are making better solutions, but we are in fact just limited by a interpretation of our problems. And the things that we solve today could just never be solved at all in these space of solutions of the functions we are using. Yes I am talking about Space of functions, not solutions. Reminds you the computational complexity theory? But I am talking about other similarities of the functions in logical terms not their complexity.

Distance between functions? Well... yes! Maybe it is not possible, maybe it is... who knows? Wait I think I know how... shit this is gonna be difficult to justify...

See you in the next monthly post (it seems to be following this rhythm really strict, hehe)