Saturday, November 26, 2022

I do not make an external to-do list.



I haven't been able to write anything in this space for a week now, due to a hectic schedule involving lectures and travel.


Meanwhile, I was feeling that there was always something in my mind, mostly unconscious, suggesting and urging to write an entry in the qualia journal. This is a phenomenon probably familiar to you all, and I find it quite interesting in terms of brain functions involved.

When you haven't met someone for sometime, there would often a "reminder" in your head, alerting and nudging you to make a contact to that person in question. When there is an overdue homework, you would be often unconsciously reminded of it. Sometimes, things would emerge out of the blue, presenting a case that it needs to be done immediately. It would be interesting to speculate how this is done in the brain circuits, possibly involving the lateral prefrontal cortex

 (LPFC), but it is also quite fascinating to acknowledge that such a cognitive process exists at all. 


I do not make an external to-do list. I have a habit of holding a mental image of what needs to be done in the short, medium, and long terms, and try to do something from that list whenever there are a few spare minutes, hopefully reducing the stack. 


Now that I have written something brief here (this entry), there are other items I need to attend to, and I would try to do so at my next available leisure.


Saturday, November 19, 2022

An oil painting of Albert Einstein reaching for a blue earth in the darkness of the universe, sprinkled with pink hearts













This is an artwork that I presented at the Peace Exhibition held in Spiral, Omotesando, Japan, from18th November to 20th November. 

It was actually open-AI's DALL-E which created the image, based on my prompt text:


 “An oil painting of Albert Einstein reaching for a blue earth in the darkness of the universe, sprinkled with pink hearts”


It is interesting to play with these AI systems. In a sense, you are fine-tuning the response of the AI with increasingly detailed and sophisticated text. In order to generate this particular image, I experimented with several tens of prompts, 52 to be precise. 


If you make your own drawing or painting, the narrowing down in the phase space is straightforward, because you are using your own hands. With an AI such as DALL-E, it becomes more of an educated guess work. While your own manual maneuver is sharply directed, negotiations with AIs are more random and full of surprises, whether serendipitous or nasty, and that, I suspect, would be a common defining feature of our lives in the near future with artificial intelligence systems.