Thursday, May 9, 2019

Test by tragedy

Have we come to that? Testing with people at risk. I am not kidding. I have been noticing declining quality for the past decade and one half. Some of this is due to computing. A lot of it is greed. Some of it is just immaturity augmented by SciFi's hold on the imagination. Lots to discuss.

The other day, I saw, in the biological context, some argument that sensor and simulation were equivalent. So, why spend the money for the former? Got that? No, just play the thing on a computer and use it as truth. That, people, is not a good sign. But, biology is loose. Don't believe me? Consider the strictness of trying to meet nature's hold on its material that is not from a life form.

Well, there are several reasons that people have let their love of abstraction go awry, one of which deals with metrics and what is measured. But, no abstraction, however much it might be enhanced by computing, approaches the 'beingness' of whatever that model might be trying to represent. SciFi has really warped things, too much. And, AI to the rescue? Not in the senses that I perceive to be thought of as a promise by some worldviews.

I know glossing over a whole lot of issues; however, we have gone too far in several directions leaving the natural result of befuddlement which comes from confounding without limit.

So, we'll just list a few particulars.
  • Recently, read where Boeing had not left the test pilots in the loop. Ah, human in the loop is a key issue (see discussions on truth engineering). 
  • We started by looking at engineering and the complexity brought by computing. There was sufficient reason for this due to the marketing thrust that was driving things. At some point, an engineer was put in charge; things quieted since laconic is not a bad trait for an engineer; and the thing flew (what? yes, the 787). 
  • Since the 777 started this trend and was quite good at it, there have been choices made that have not had a good effect. Some of those were reversed. Many were not. Again, just recently, I was noting that suppliers were complaining that they could not keep up the pace being set by the Company and its computers (run by people without proper acumen, it seems). Ah so, I thought. Then, the first of the tragedies. 
  • After that, there was a focus on software correcting what might be a design issue. What? But, then, given the complexity of the approach, who is to know? Well, that was the role, formerly, of experts who spent years honing their decision making talents. People in the loop is a notion to be discussed. Why this is so is obvious from the proper viewpoint. 
  • In this blog, we were gone, we said. Several times, with a brief look to see that the engineers were doing their marvels. You see, business and finance had a major failing. Idiots. That whole issue is still pending another take down by the world of nature. Never learn.
  • Hence, we started the Fedaerated blog. Of late, we have been on Quora (the motivation for this post). 
Technology in and of itself is a blind alley. When will we learn this?

Remarks: Modified: 05/09/2019

05/09/2019 --


Wednesday, March 13, 2019

Modern ways

Progress seems to go with complexity. Too, costs rise. Yet, people make oodles of money. Some, that is. The majority pick up the lean remains. So goes the economy under the ca-pital-sino which is abetted with computational assists.

We started this blog looking at engineering and its output which are products. That was a long while ago, namely 31 August 2007. That first month had only two posts. The other one was a 'seed' post with a list of topics. We will not go into the motivation, but an event that occurred on 07/08/07, with wide press coverage, was of precipitating influence. The tone of the blog dealt with the reality behind engineering and with the importance of that view, say, versus marketing.

Guess what happened? The engineers took over so the problems were righted in the one arena. On the other hand, Silicon Valley began to take a marketing focus. As in? Zuck's later testimony, smirking, to Congress where he said, we sell ads. I about puked, quite frankly. An enabler was Jobs' showing the world the possibilities of a mobile platform. From that, we got to where zombies went around with their noses tethered. To what? One ought to ask. We see more discussion now. In fact, we see less of those with a hand held high as if signaling some virtue by the mere fact of having the thing.

Myself? Have none (as in, nada). Never took a selfie. Claim myself to be 1G/2G and impervious to whatever is the addiction that afflicts computing. In fact, still looking to bring truth engineering to the table.

Incidentally, it was in 2007 that the financial industry looked to be more errant than was that of the industry of the original focus. Yes, we all suffered. This from December of 2007: Tranche or not. Remember, this was early. Cracks were being seen. I first noticed after I started to pay attention after retiring in 2005. By 2007, it was obviously going to be more than Ben knew. Lots happened there.

Oh yes, a saying was around and about in the early 2000. With regard to a particular program, it was this: this is not your father's plane. Today, President Trump grounded a fleet. Again, it's modern. What went wrong? I have heard lots of discussions. But, one thing has been on my mind the past decade and one-half, constantly. And, due to the appearances of everything being right, and we know that they are not, I never really took a deeper look. Ought I?

A billionaire is noted to be exploitative in this sense. Vendors are pushed to cut. They are expected to eat costs. This is so the higher-order capitalists (we'll describe those cats) can get a larger payout. There have been so many cases of this, some I have mentioned - leveraged buyouts, for example. Some of these cases were seen up close.

There was scuttlebutt of late (few months duration) that some vendors were saying, we cannot perform at that rate. In one ear and out the other, while observing one contractor just gleefully celebrating their good fortune. Yet, they complained, too. And, bragged on how they could ramp up.

Facebook has been down today. That outage might twist the drawers of the advertisers. In the context of this blog's original focus? Very dire, the consequences. Hence, Trump's grounding.

Computing is a mess due to factors that we can identify and discuss. This thing will be resolved, too, as engineers do that sort of thing. But, the underlying issue? Yes, we just might look further, in our own time. This is merely a milestone being put out there as a marker for future reference.

Remarks: Modified: 03/13/2019

03/13/2019 --

Tuesday, December 25, 2018

Summary, 2018

This is our first post of 2018. We had only 5 posts in 2017. We did not do a summary last year, for several reasons. So, we are doing it early.
Top 5 posts, Most Read
The post popular over the past 30 days deals with Facebook. The original post was in 2010. Then, in 2015, the experience of a friend got me to look at it, again. With the 2016 and beyond, revelations still coming, who knows. Will have to look at this in the next few months.

Prior years: 20112012201320142015, 2016

See "4th December" in 2010 and "Last post for 2008." 

Remarks: Modified: 12/25/2018

12/25/2018 --

Wednesday, November 29, 2017

The lure of trash

Or tranche. The 'oops' is still there. Too, ETFs now are a huge complicating factor. Everyone has seen them only on the upside where they provide a multiplying effect. On the down side, look for squashing to be huge.

This Quora question applies to the theme: Is-Wall-Street-working-on-a-way-to-bundle-student-debt-currently-at-1-5-trillion-dollars-into-tranches-to-sell-to-private-investors-all-over-the-world-like-they-did-with-real-estate-CDOs-prior-to-the-2008-meltdown.

Those finance types, they have to keep with their creativity. Some of these are PhD physicists who ought to know better.

Remarks: Modified: 11/29/2017

11/29/2017 --





Tuesday, September 19, 2017

Oops abound

No post here does not mean that there is not an interest. I see 'oops' all of the time. Some of these almost make me want to write something; it is certain that the urge is there.

So, this week, I read a WSJ op-ed. We can look it up. They have a guy who writes about cars on a regular basis.

This time? He had a mea culpa. I was surprised, too, but really had thought this in the back of my mind. Some dude parks his Mercedes, for a few days, at an airport. He goes off. It was not that long, less than a week.

Heck, I do that many times. Leaving my car at a hotel (park and fly sort of thing) while I jet off somewhere. My car has always been ready when I returned. Except, last year, in the spring, some ant, in the flying stage, got settled in the door's insulation (driver's side). I did not see this. So, plenty of the burgers flew off when I hit the Interstate. But, then I noticed these little things. And, sure, enough, they had established a colony. A quick trip to the car wash took care of most of this. Otherwise, I just picked them off as I saw then for awhile. Eventually, no ants.

This dude? Dead car. Could not open the door. Why? Battery drained by the electronics put in by silly valley. What gives?

Yes, silly valley? But, auto engineers are supposed to have their feet on the ground, on the tires. Features that are not really necessary.

I'll get back to this. But, it does show how we have taken several wrong turns. Silly valley. Say that a lot. Source of oops. Want me to do a litany?

Remarks: Modified: 09/19/2017

09/19/2017 --

Saturday, May 13, 2017

Ten years

Ten years ago, I started this blog one month after I started the truth engineering blog. What precipitated this blog was the 'potemkin' even of the 787 project. With hoopla, a plane was rolled out and touted as being ready to fly. However, the test flight started about two years later.

Why would I have cared? I was watching a local subcontractor who had, formerly, been a Boeing site. The main notion was to have sections that were complete and joined together in Seattle (or wherever the final assembly was to be done). And, arrival of the pieces and first flight was supposed to be a matter of day. Nice concept. It eventually worked out.

But, up-front mouthing off got in the way of engineering. For a long time, this went on. Once the source of the issue was removed and an engineer took over. The program made progress and got into the sky.

And so, that was the end of that, right? Well, for the most part, downstream glitches popped up, but that is normal (out to be expected). The press (harpies) seems to not understand undecidability (which applies to any decision process, not just logic).

In fact, look at the idiots doing business press. They (and investors) want management to forecast to the dime future monetary concerns. What? These are smart folk being the dumbest ones on the planet. Guess what? As the 787 issues were resolved, the financial problems came to fore. Oh Lord.

Myself? I felt like Rip Van Winkle as I had not really paid close attention (for many reasons). So, there are enough posts here that lay out the issues. And, these are not resolved. The Fed (another blog that started later) brought their largess to bear, leaving themselves with a load of toxic crap that still has not been handled.

How to do this? We sure would like to watch this unfold. Also, big Ben tried to taper. That caused a tantrum. Investors? To me, it's like kids in a candy store. Where can we get a mature economy defined?

Given that people err, the 7'oops7 name stuck. Anything complicated has associated error. Business likes to talk risk management. Oh yes, those guys were talking in the 2007/8 timeframe that we would never have another serious downturn. Oh sure, everyone has forgotten? Well, guess what happened soon after that type of bragging.

Yet, there were not perps. None. Fortunately, the press gave us some snapshots of the rogues at a table. They were cowering before Congress, looking for assistance.

In any case, this graphic shows Wikipedia edits starting in 2005. The blogs started in 2007. And, that activity (requiring lots of research) took time. Then, later, the notion of re-looking at American history came to fore, with the added framework of real people who were here through it all. That, folks, needs attention.


To see specifics, go to this post on truth engineering (Ten years).

Remarks: Modified: 05/13/2017



05/13/2017 --

Thursday, April 27, 2017

self-determination

Below are some thoughts, on the state of things computing. And, I have two solutions that seem to be timely.

Recently, I re-looked at Javascript and was impressed. Why? It felt like being with the Lisp Machine decades ago, That was a powerful environment (the best was having two cards - Lisp and Unix); and, lots of development came thus. 
  • Hence, I wrote this: Code or not.  Be sure to follow the pointer about the 3D graphic engine. My proposal is a truth engine (with a corresponding work bench - one of my labs.  
  • The adaptives - I had the opportunity to experience the results of the newer methods. The first bullet concerns issues that are very much needing attention. The WSJ, recently, had an op-ed about machine learning (et al). One MIT guy was quoted that we do not know. Ah, good professor, we do. Ever listen to an autodidact?
  • A concept needing some attention deals with our psyche. The information would very well apply to the topics of this post: childhood determination
Finally, I wrote this after reading Adam's answer.

 ----- From Quora ------

Adam D'Angelo's answer to How he validated Quora? prompted this thought. I am 1G/2G, by choice. Not that I have not attempted to fit in. However, everywhere I looked it was insanity (yes). Quora stands out for reasons that we can discuss. Codacademy, too, was a fresh breath of air. FB? Not. 3rd Life? Perhaps, Blogger? Great (as cohort of Quora). Wikipedia? Needless to say, the epitome of a lot of things. CMS (Joomla, Drupal, Concrete5, and a whole lot more)? Not (to be discussed).
Aside: One reaction to the rapid rush to change was that I could see the security (and other) downfalls. It’s that other where we need a discussion (Carl, et al). Hence, I settled, for stability, on Linux and non-parametric methods. But, I am now bring in javascript to my HTML/CSS sites (TGSoc lab). As I do this, I’ll blog/discuss the philosophical issues.
The viewpoint? 0, 200, 400, 800. O? Of course, ‘tis now. 800? John and his cronies (this covered a large part of Europe), 200? That bit which created the flyover country. 400? Ah, the key (entry here, colonial times). This all applies (in a sense of symmetry, to this discussion).
So, two points related to various types of bifurcations.
  • My decades of software engineering dealt with highly specific problems, though we, of course, used hi-falutin’ mathematics an’d logics. The thing was that we were driven by users who had to do something. The main problem was managing expectations (divergence twixt a smart human’s look and what is possible via computing - very much applies to deep learning - Google, et al, okay?). Word to introduce? SEI (look it up).
  • Then came along agile, etc. This was driven by the match up of the human mind with the computer. It led, so far, to the muddy cloud (we can pick this apart and see where are the problems). At the same time, a generation came about that could exploit the situation. Guess what, fellas? That 400 is important (take Harvard, first example of youngsters rebelling - of a certain nature - we really need to study these - say, animal house of 1680 at that esteemed institution). So, the world ate up the stuff from the generation (me? only in part, remember 1G/2G in computing - at the leading edge in mathematics and modeling - in my mind ;>). Now, lots of this new computing reinforced imagination. Some of it helped memory (that is common). The driver, though, was the young buck perturbation spaces. Oh yes, we can talk the economic theory, too. Then, they pushed this off on the world. The result? Well, it’s far from a sustainable state (DOD, you goofed, admit it). Too, the young bucks made oodles of money (Stallman can be used as a counterpoint).
Now, Quora emphasizes thought. That is why you see the convergence (of course, the control via rules helps). Some of the answers have been superb. It’s chief competitor is Wikipedia that has the best accumulated summary of a topic that one can find, many times. Note, Wiki has no ads.
Now, it is, in part, the influence by the commercial minds that screwed things up. I can tell you tales. We need to support engineering, too (I agree with the funny tie guy, science is applied engineering - I said that before him). The computer will be a partner. ‘Enuf (Knowledge-based engineering - Wikipedia - old version, see corresponding sections on the Talk page).
And, so, humans are going to drive things. Our abilities are being ignored in the mad dash after all things automated. Our planet grieves. That was an aside. It is great to have the user remain in control. How are we going to do this? Well, I can relate to that given my experience in the 12 years since leaving an advanced computing position (retirement). We all can (and should) participate. Quora has been a great help in the matter. There are, no doubt, other examples.
Now, about code? Yes, everyone ought to. But, it needs to go along with our mental states. And, that is not borg’ing or altering the brain, necessarily. No, psychether is how it happens, in part. It’s more than Zen and such. However, to each her/his interpretation (that is the key, maintaining truth for oneself - autodidacts will be able to help show the way)

---- end ----

And so, let the work begin.

Remarks: Modified: 04/27/2017

04/27/2017 --


Friday, March 31, 2017

We let the genie out of the bottle

This is our first post of 2017. Lots going on. President Trump is now two months in office. How he is doing depends upon the person looking. One big story is that Russia paid for trolls to put out fake news.

You know, we let the genie out of the bottle. If we could go back 20 years, and given what we know, would we have done the internet release any different? I have written that this old guy was appalled at the lackadaisical manner in which it was thrown out to the public. The taxpayer funded its development. Ah, so many discussion to have there.

So, oops all around, don't you think?

But, the computer, in general, is still a source of all sorts of oops. So, we'll get back to that. I have been doing Quora for almost two years now. It has a question-answer format, but it also supports blogs. So, I'll be doing a blog there and here.

A question of late: If the US lost billions in the housing bubble burst of '07 and '08 (I lost 2/3 of my 401k), but it was all on paper, where did the money go? The link is to my answer. I have talked about that event here and in the Fedaerated blog. So, here  are some of those posts there.
So, the computer is misused by the ca-pital-sino. And, part of that configuration uses (guess what?) the internet. Ah, yes genies were let out of the bottle. And, it was under Clinton's time of reign.

Posts in related blogs: Genie out of the bottle and Bottles and genies.

Remarks: Modified: 03/31/2017

03/31/2017 --

Friday, December 30, 2016

Summary, 2016




Remarks: Modified: 12/30/2016

12/30/2016 --