Why Relying on Algorithms is Bad

About two years ago, I got into playing chess online and I also watch chess videos since then, usually at dinner or lunch. One funny thing that happened last year in the online chess community was that a live stream interview between the (then) most popular chess YouTuber Agadmator and chess Grandmaster Hikaru Nakamura was banned for hate speech. Apparently, the algorithm has interpreted the phrases as “white is better here”, “black is defending”, “white attack” and similar as incitement to violence, and completely failed to recognize that the talk is about a board game.

At the same time, open racists and transphobes were spouting and often keep spouting their bile on YouTube completely unimpeded under the guise of “Humor” or “Just Asking Kwestchions”.

Today the algorithm struck marvelously again.

I do not remember precisely when I have seen so-called fractal burning of wood on YouTube, but I think it was some time last year. I thought that it looks cool so I researched how it is done. And I have immediately gone to the conclusion that cool looking it might be, but I certainly ain’t doing that, not even for a big clock. And YouTube channel “How To Cook That” has published an excellent video a few weeks ago explaining why fractal wood burning is not a good craft hack for woodworkers:

And of course, an excellent youtube video cannot go unpunished – the algorithm yanked it for allegedly promoting harmful and dangerous acts. And while it was banned, that same algorithm has actually recommended to me a video showing the hack in action. Marvelous work – a warning about dangerous practice gets banned as promotion of said practice and an actual promotion of it gets promoted. Logic straight as a corkscrew.

The video has been reinstated after YouTube got pushback, but I do wonder how many really good and possibly important videos get yanked and never get back because the channels that made them were small and did not have millions of subscribers to cry foul on their behalf. Because let’s be real – YouTube gets an actual human to do the review only when there is an outcry, otherwise, they do not bother.

I think that overreliance on algorithms has great potential for actual harm. Human social interactions are so complex that there are humans out there (like me) who are barely able to navigate them. I do not think that AI is there yet.

Grey Heron

Avalus has encountered this dapper beauty and managed to snap a few pictures for us. It is a long time since I have seen a live heron. Decades, in fact, since the nearest water reservoir where they at least occasionally occur is more than an hour’s worth of brisk walk from my home. It seemed closer when I was a kid.

Tram Depo Graffiti – Part 4

Tram Depo Graffiti – Part 3

I am very busy and I do not feel like writing. Every day I am cutting wood, cook for two, then rest a bit, then cut wood, then pick strawberries, weigh them, and put them in the freezer. In the evening I make a fire, watch Jeeves and Wooster on my phone while a sausage is sizzling over the flame and then I cut some more wood, put away the tools, and go to sleep. Rinse and repeat.

I often write long SJW posts in my head, but mostly they stay there. I do not seem to be able to find the necessary time to put them on here. But I do have some more graffiti pictures. Lots more, in fact.

Tram Depo Graffiti – Part 2

NOT an Itty Bitty Spider

I was cutting wood for knives and this fellow was hiding in the pile on a piece of maple branch. I nearly inadvertently squashed it, but luckily it got away in the end unharmed. I have no clue what species it is, but it is fairly big. The cephalothorax and abdomen together were about as big as my thumbnail, that’s about 15 mm. So with the legs and all it exceeded the size of a 2 € coin. Pictures are below the fold. [Read more…]

Tram Depo Graffiti – Part 1

Near where my auntie lives is a small tram depo. I went for a walk and ended up there and I noticed that the walls are covered with graffiti. A passer-by told me that it is fresh, just a few weeks old. Thus it was not yet defaced by other, less artistically inclined and more vandalous graffitiers. I will post pictures probably without much comment in the next few days. There is not much to talk about.

My Auntie’s Garden – Part 11 – Finale

Not a grand finale I am afraid. Just a few more pictures of trees.

First, the view that meets people upon entering the garden.

That huge Chamaecyparis pissifera on the left is absolutely gorgeous. It is over thirty years old. And the small birch in the center originally just happened to sprout there as a weed towards the end of my university studies, so it is somewhere around 24 years old. At that time I was really getting into growing bonsai trees and my aunt has seen some when she was visiting. And it gave her the idea to let the birch live and just prune it so it does not grow into a full-sized tree but remains small-ish, like bonsai. She seems to be fond of the tree.

And the last picture that I have is of a blooming Magnolia hugging the southern wall.

I took lots more pictures during this trip, but not in my aunt’s garden. That will be another series – stay tuned.

My Auntie’s Garden – Part 10 – Fruit Trees

My aunt has a huge pear tree behind the house. She does not have very many pears though, because she has a lot of junipers in her garden, and junipers and pears in the same spot do not match – Gymnosporium sabinae abounds and is impossible to eradicate. But the tree still grows and blooms every spring.

Then there are several small apple trees. I love apple tree blossoms, they are my favorite. And when uploading these, I found out that FtB is broken, and deleting and replacing once uploaded wrong image with a different one of the same name does not work for whatever reason. FtB retains the old image even when I “delete permanently” it.

Then there is the one issue where I am far more successful than my aunt. And in part, it is due to the unfavorable climate. I live at a much higher elevation where the winter temperatures are very low. That is why my fig trees are in greenhouses, where they have a higher chance of surviving winter in good enough shape to bear fruit in the summer. In fact, these last two years I had several kg of late lower quality figs each October and at least a few dkg of fresh high-quality figs in the summer. This year looks extremely promising, my fig trees are covered in nearly golfball-sized green figs already, but my aunt is not so lucky. Her fig tree, although a clone of the same stock as mine (I am the one who obtained them from one university professor during my studies) does bear very little fruit and very inconsistently, and this year during my visit she only had a few bare twigs. When looking closer you can see that the tree almost every year freezes down to the roots and sprouts anew, something that happens to me once in a while too, but to my aunt, it happens more often. Because hers is outdoors and central Europe is just too cold even at its warmest.

I forgot to ask whether she got any apricots from her young and tiny apricot tree yet. I have seen no sign of blooms or fruit this spring.

And last not a tree but a bush – red currant that looks recently planted. We used to have many bushes around the garden, red and black currant. My grandfather made wine out of them, but my father was strongly recommended to not drink it after he passed a kidney stone. And passing a kidney stone is an unpleasant enough experience to not want to repeat it, so the winemaking stopped after my grandfather died. The bushes lingered on for a few years still, but then caught some disease and started dying off, so they were all dug up and our garden no longer has any currants in it. The same happened to our neighbour’s currants.

My Auntie’s Garden – Part 9 – Suculents

There are several colors of sempervivum around the garden, and this red cluster near the old well is particularly beautiful in combination with its surroundings.

Then there is this bowl with what looks like sempervivum but is a different species whose name completely skipped my mind. That is the reason why it is in a bowl – unlike sempervivum, this one is not frost-hardy species.

There are also several clusters of various sedum species, but I did not make extra pictures of those since they are tiny. What is not tiny, however, is this little opuntia. The fruit (“prickly pear”) is edible, although not particularly tasty according to my aunt. There are only several cacti species that are frost resistant enough to survive the winter here, even in the much milder winters in the area where my aunt lives. And if frost does not kill them, then the overabundance of water will. This one has survived several decades under the careful care of my aunt and it looks healthier than mine in a flower pot.

Dapper Spider Lady

Today, I had to change the zeolite and charcoal in the end filter at my wastewater treatment facility and other associated chores – like pumping out most of the water and removing some of the dead leaves from the end pond, etc. I usually do my best not to harm any critters whilst doing this. I counted at least five frogs and ten damselfly larvae in the pond and when changing the zeolite in the filter this poor spider lady carrying an egg sac fell into the filter from I do not know where. She was a bit wet and thus not as agile afterward as these wolf spiders normally are, thus I could take out my phone and take some pictures. She was still way too quick for comfort so I only got two where she is in focus. Pictures are below the fold.

[Read more…]

Art: Combining resin and beads

It was just a matter of time, wasn’t it? And with the installation of actual working lights in our cellar, I had not just enough illumination, but also work space again to do some resin work.

Now, in between the last time I did this and now I invested into two things:

1: sanding paper up to 200 grit for the small disk sander that I have

2: A small bench grinder to polish the pieces.

Between the two of them, it saves probably 70% of the annoying work. Instead of having to start hand sanding at about 200 grit, I started at 2000. Now, there is even finer sanding paper for the machine, but that wouldn’t be very helpful, since the sander is, of course, a flat surface and I want the pieces round, so a few, really just a few minutes of hand sanding with the paper on a soft sponge are needed. Then polishing is a treat (provided I hold tight on the pieces and don’t have them shot into orbit).

With the resin done it’s always a question of how to turn them into pendants. When they come out of standard moulds, they fit standard bezels, but these here don’t. Wire wrapping is an option, but being no good at it the results are often not satisfying. It also takes the focus away from the resin pieces I think. Now with the beads bringing me so much fun, why not combine?

Round resin piece with a beaded bezel. The resin piece is brown and blue, like continents and the ocean

This is one of those “sea and land pieces” that I love so much, even though I’m not completely happy with it. I shouldn’t have added the metallic pigment, because there was a layer of flitter that settled somewhere in the middle that makes it slightly opaque. The bezel is made from seed beads in two different sizes and some small crystals.

Round resin pendant in a blue beaded bezel. The resin piece resembles mountains with a sky

This one is gorgeous, and I can’t decide which side I love better. I think I’ll try something similar again with the attempt at creating northern lights. This started out rectangular, btw.

The last piece defied my attempts at beading, because the curve gets too narrow at the top.

Tear shaped resin pendant with brown on the outside and blue within

It has the same issue as the first one, but look at that shine!

My Auntie’s Garden – Part 2 – Tulips

Not the biggest collection imaginable, but the strategically put tulips here and there resulted in quite a few various pictures.

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Affinity

Art, Fun, & Nonsense.

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Grey Heron

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NOT an Itty Bitty Spider

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Dapper Spider Lady

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