SciTech Chronicles. . . . . . . . .Mar 27th, 2025

  Its not the pace of life I mind. It's the sudden stop at the end. Vol II No 78 445 links Curated Researchers have mapped out newly discove...

'Functional L-Optimality Subsampling for Functional Generalized Linear Models with Massive Data', by Hua Liu, Jinhong You, Jiguo Cao.

http://jmlr.org/papers/v24/22-0614.html

#subsampling #subsamples #generalized

Functional L-Optimality Subsampling for Functional Generalized Linear Models with Massive Data

This is an example that compares fitting a #logistic regression as a #generalized #linear #model #GLM & as an #AI #MachineLearning using #tensorflow. Marvel at the computational waste (number of epochs ; a typical IWLS #GLM fit converges in <10 iterations) https://atm.amegroups.org/article/view/30334/html
Binary logistic regression modeling with TensorFlow™

Binary logistic regression modeling with TensorFlow™

#Covid broke me. Not the illness itself - that was (thankfully) a rather unremarkable affair - apart from losing #smell and #taste for about a week.

It was rather the combination of living in #pandemic #fear, #lockdowns, #GAD (#generalized #anxiety #disorder) and, coincidentally, #burnout.

What happened is that I felt like relaxing after the workday by diving into #Instagram and #Ambient TV #Series (think 'Emily in Paris' and 'Superstore' and 'Community'). I eventually lost the will to #focus.

@Empiricism Sometimes I can be too subtle, other times too cryptic.

My "added comments" would be just hoping to extend what I find to be valuable posts. Stronger critique or disagreement would (hopefully) be more obvious!

I think the term #CognitiveDissonance isn't going away, nor should be. I think #CognitiveHarmony fits very well with it.

When "solutions aren't clear" then we have a false state of harmony, no? [problem > solution > (harmony?) bias > correction > harmony!]

So now we can see that 'truth' (as applied to #ScientificConsensus) plays a role, in addition to perception. [The #historic unsolved problem of perception of #consonance deals directly with the human side, where #perception & opinion reign. This perception of "sounds right/good" does not cross #cultural boundaries without its own dissonance.]

So we have both #binary situations (T/F) and #trinary (and beyond), where there is no #ExcludedMiddle, no right/wrong. I'd like to invoke a #systemic description that can accommodate these different levels.

Even if this is just meant for individuals, a #gradient, #quantitative style of #measurement could be a helpful addition to what you laid out. It can help us be more #adaptable, accepting of change or differences, not feeling 'stupid' when wrong (or viewing others through that lens), participate more effectively in #democratic & scientific #processes, etc.

This is a #generalized enough idea that it is able to cross over into many, even disparate #disciplines. I think we align with the desire to improve existing #models, including the way they are communicated to the public.

@andrewstroehlein

i don't have a straight forward one:

it has to be backed up by #thoughtful #transparent #systems

can be #crowd #sourced (#guaranteed and #robust #education system for the crowd to be able to weigh in maybe)

subject matter experts (#sme) and #generalized jack of all trades kinda #experts acting as additional #layers of #checks and #balances (should be not #beholden to special interest groups, #sig)

The #Standard #Generalized #Markup #Language (SGML; ISO 8879:1986) is a standard for #defining generalized markup languages for #documents.
Generalized other - Wikipedia