Re: [FRIAM] Deep learning training material

2023-01-08 Thread Marcus Daniels
The main defects of both R and Python are a lack of a typing system and high performance compilation. I find R still follows (is used by) the statistics research community more than Python. Common Lisp was always better than either. Sent from my iPhone On Jan 8, 2023, at 11:03 AM, Russ Abbo

Re: [FRIAM] new thermal tech

2023-01-08 Thread Roger Critchlow
I learned most everything I know about thermoacoustic heat engines while trying to read those papers, then I went back to the day job hacking code. -- rec -- On Sun, Jan 8, 2023 at 6:34 AM David Eric Smith wrote: > The thermoacousktic one is interesting, and surprises me a bit. > > I worked on

Re: [FRIAM] Deep learning training material

2023-01-08 Thread Russ Abbott
As indicated in my original reply, my interest in this project grows from my relative ignorance of Deep Learning. My career has focussed exclusively on symbolic computing. I've worked with and taught (a) functional programming, logic programming, and related issues in advanced Python; (b) complex s

Re: [FRIAM] The WEBB seeing back to the first millennia

2023-01-08 Thread David Eric Smith
So there’s a “reply” (or whatever) that I have had an impulse to post for two weeks now, but had to forbid myself the frivolity of writing. Also, having seen the recent posts, I think it is already resident in everything Glen takes for granted as having settled from our years of conversation on

Re: [FRIAM] new thermal tech

2023-01-08 Thread David Eric Smith
The thermoacousktic one is interesting, and surprises me a bit. I worked on these systems a bit in the mid-1990s, when in a kind of purgatory in a navy research lab that mostly did acoustics. Broadly, there are two limiting cases for a thermoacoutic engine. One uses a standing wave and is simp

Re: [FRIAM] (not) leaving Twitter

2023-01-08 Thread glen
Dispositional belief (by which I mean acting as if you believe) in some thing requires there be a somewhat coherent thing in which to believe, whether or not that thing actually exists (e.g. a mathematical limit). That's necessary for *progression*. Admittedly, there can be a ball of uncertaint

Re: [FRIAM] Dope slaps, anyone? Text displaying correctly?

2023-01-08 Thread glen
This smacks of Feferman's claim that "implicit in the acceptance of given schemata is the acceptance of any meaningful substitution instances that one may come to meet, but which those instances are is not determined by restriction to a specific language fixed in advance." ... or in the languag

Re: [FRIAM] Deep learning training material

2023-01-08 Thread glen
Yes, the money/expertise bar is still pretty high. But TANSTAAFL still applies. And the overwhelming evidence is coming in that specific models do better than those trained up on diverse data sets, "better" meaning less prone to subtle bullsh¡t. What I find fascinating is tools like OpenAI *faci

Re: [FRIAM] Deep learning training material

2023-01-08 Thread Jochen Fromm
I have finished a number of Coursera courses recently, including "Deep Learning & Neural Networks with Keras" which was ok but not great. The problems with deep learning are* to achieve impressive results like chatGPT from OpenAi or LaMDA from Goggle you need to spend millions on hardware * only