A wormy apple for the teacher

Lately I've been uploading music manuscripts to Commons and setting up texts at Wikisource. It's quite interesting and I'd love to make text pages for them all, but English Wikisource has a policy of hosting only English and several of these manuscripts are rather hard to read, let alone translate.

The dilemma reminds me of a long-ago episode. You've seen people describe the dedicated teacher who inspired them with love of a subject and gave them direction to do great things in life?

Frau Winter, my tenth grade German teacher, was not that person. It was Frau Winter who misspelled a vocabulary word and failed to catch her own error until after the test. She explained her mistake as she returned our answer sheets and every one of us who had memorized her instructions had also been marked down. Frau Winter, someday you will meet your maker and when you do the souls of two dozen fifteen-year-olds will howl for justice.

But until that happens, this post salutes Frau Winter's unforgettable style by grading the great composers

...on penmanship.


Niccolò Paganini
(displayed at top) is a typical C student. Notice the smudges and the slapdash bars on Dolci d'amor parole. It's legible, but certainly not easy on the eye. Neatness counts, Niccolò. Next time recopy before you turn in your composition if you want a better grade.
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Felix Mendelssohn
This is just sloppy. The whole top wasted on crossouts, but no margin at the bottom. Don't you keep a ruler at home, Felix, to draw straight lines? Surely Elijah deserves more attention. D.
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Gioachino Rossini
Not great, but an improvement. The scratchouts prevent Moïse from doing better. I'll give it a B.
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Nikolai Rimsy-Korsakov
This orchestration of Mussorgsky's Boris Godunov is clean, precise, but the lettering is just a little tight. A-.
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Wolfgang Amadeus Mozart
Impressive, but you crowd too much onto one page and those sixteenth notes are shaky. B+. I'll consider raising the grade if you redo this by Tuesday. And try to come up with a better title than Phantasie für eine Orgelwalze, Allegro and Andante in F Minor.
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Franz Liszt
Those squiggly lines say you didn't think ahead and align your work properly, Franz. B.
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Frédéric Chopin
Next time turn in your assignment without so many smudge marks. B-.
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Johannes Brahms
"Vier Lieder für Singstimme und Klavier" has a pleasant look to it, but those lyrics are chicken scratch. C.
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Richard Wagner
I don't like red ink on the page unless I put it there myself, Richard. Still, this is very well done. That Flying Dutchman of yours sounds like a silly title, though. A-.
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John Philip Sousa
Now this is what I like to see. Class, come here and look at John's paper. Everything is in neat lines with clean notes and legible lettering. A.
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Ludwig van Beethoven
Ludwig, Ludwig--what are we going to do with you? You may say this is the fourth movement to Piano Sonata no. 28, but I can barely make out a note of it. You'll never go anyhere with penmanship like this. Go move your things and sit next to John Philip Sousa. I'm writing you up for Saturday detention; come with plenty of paper and pencils. F.

A scientific explanation for trolling?

From today's Newsweek:

Is technology changing our brains? A new study by UCLA neuroscientist Gary Small adds to a growing body of research that says it is. And according to Small's new book, "iBRAIN: Surviving the Technological Alteration of the Modern Mind," a dramatic shift in how we gather information and communicate with one another has touched off an era of rapid evolution that may ultimately change the human brain as we know it. "Perhaps not since early man first discovered how to use a tool has the human brain been affected so quickly and so dramatically," he writes. "As the brain evolves and shifts its focus towards new technological skills, it drifts away from fundamental social skills."

So I read this and got into a discussion, and although I hate to say it the trolls might be more evolved than the rest of us: jettisoning archaic social skills and acquiring valuable technological abilities.

Attack of the Killer B's

Today I put up a proposal at the Village Pump that would create a new type of incentive for article improvements. It's called Killer B's and it would thank people for raising bad articles up to pretty good.

Killer B designation is for improvement drives to existing articles that start out at C-class or below, with a few requirements:

1. The article comes to full-fledged B-class work: useful overview of the subject, pretty well written, pretty well referenced, no uncited controversial stuff, no tags for serious shortcomings.
2. Double its word count (not counting lists).
3. Get it to at least 1000 words.
4. Bring it to a total of 10 or more reliable sources with inline citations.
5. Add at least 5 new reliable sources yourself (it may already have some sources before you start).
6. Do all the improvements within 1 week.

There wouldn't be any special designation for Killer B at the article, but we could keep a 'Beehive' to thank editors for their contributions and offer cute doodads for userspace. The basic setup would operate similar to GAC: anyone can review and the process works on an honor system.

If you like this, let's make it happen.

A work in progress

One of the goals of the media restoration project is to help coach more people who want to learn restorations. There are more valuable photographs that deserve restoration than I could ever do alone and it's just common sense to share skills and develop best practices. We've got other people who work with sounds, etchings, and video.

So today's post is an excerpt from a session with one of the editors who's getting started. He's restoring a much higher resolution version of the file at right: the Turkish surrender of Jerusalem to the British in 1917. Tonight we were troubleshooting. The most challenging issue to restoration on this photograph is addressing a band of discoloration that runs across the flag. Now this isn't the only issue that needs to be addressed but it's a critical one: after all, this is the white flag in a surrender photograph.

So we were both in Skype. He was using voice and I was replying in text. At one point I sent him a detail image to convey some ideas. It would have been nearly impossible or at least drastically less efficient to have conducted the conversation entirely on wiki. He's consented to posting my end of the conversation here. It's a typical example of media content collaboration.

[10:03:53 PM] Durova says: remind me the filename?
[10:04:10 PM] Durova says: nm
[10:04:11 PM] Durova says: got it
[10:04:20 PM] Durova says: library of congress
[10:04:28 PM] Durova says: Jerusalem surrender.tif
[10:05:07 PM] Durova says: do you mean the band that intersects with the flag?
[10:05:32 PM] Durova says: right
[10:05:49 PM] Durova says: but doing stuff that crosses color boundaries isn't easy.
[10:05:57 PM] Durova says: and it's two different tones.
[10:06:13 PM] Durova says: not likely
[10:06:21 PM] Durova says: I think it's a type of decomposition
[10:06:25 PM] Durova says: sec while I look in
[10:06:36 PM] Durova says: previewing at low resolution now
[10:06:43 PM] Durova says: my guess is that the bottom tone is correct
[10:06:46 PM] Durova says: let me look closer though
[10:07:12 PM] Durova says: right
[10:07:19 PM] Durova says: oh, definitely the bottom half is correct.
[10:07:22 PM] Durova says: I have a guess here.
[10:07:30 PM] Durova says: this was scanned from a paper print
[10:07:35 PM] Durova says: I'll bet that's a crease
[10:07:48 PM] Durova says: and the difference in tone was that this section didn't lie flat on the scanner bed
[10:08:13 PM] Durova says: so the light wasn't hitting it quite straight on
[10:08:22 PM] Durova says: and one side reflected more onto the machine
[10:08:37 PM] Durova says: Well
[10:08:46 PM] Durova says: other than the section right on the flag itself
[10:08:56 PM] Durova says: most of that is fairly compatible with the natural cloud patterns
[10:09:08 PM] Durova says: the big challenge is to get the flag straightened out
[10:09:09 PM] Durova says: chance
[10:09:30 PM] Durova says: now there are actually two sections you need to think about
[10:09:36 PM] Durova says: two creases on that flag
[10:09:43 PM] Durova says: one is up near the upper left
[10:09:46 PM] Durova says: see that smaller one?
[10:09:57 PM] Durova says: hm?
[10:10:02 PM] Durova says: but do you see what I'm talking about?
[10:10:22 PM] Durova says: ok
[10:10:44 PM] Durova says: If you don't see it, I could cut out a detail and circle it for you
[10:10:47 PM] Durova says: then send you the file
[10:10:53 PM] Durova says: ok you got it
[10:11:28 PM] Durova says: now here's the solution
[10:11:29 PM] Durova says: yes
[10:11:38 PM] Durova says: thye bottom half of that flag is correct
[10:11:45 PM] Durova says: it's the top half that has issues
[10:11:52 PM] Durova says: and it basically has issues in two sections
[10:12:00 PM] Durova says: a short band above the big crease
[10:12:08 PM] Durova says: and a smaller area near the small crease
[10:12:16 PM] Durova says: so let's start with the easy stuff
[10:12:22 PM] Durova says: try the healing brush on the small crease
[10:12:34 PM] Durova says: sampling from the large stable area at the bottom 20% of the flag.
[10:12:56 PM] Durova says: A basic approach that works with a lot of these things is to take on the small problems first
[10:13:07 PM] Durova says: then once the simple stuff is solved, the bigger problems are easier.
[10:13:29 PM] Durova says: Let me know when you've got that area fixed
[10:13:39 PM] Durova says: now the second step is the right border of that flag
[10:13:46 PM] Durova says: you'll want to go in at high resolution
[10:13:52 PM] Durova says: I'd use the clone stamp
[10:14:05 PM] Durova says: not at full hardness though
[10:14:07 PM] Durova says: about 70%
[10:14:26 PM] Durova says: and I'd sample that area just beneath the crease
[10:14:30 PM] Durova says: that's a healthy area
[10:14:37 PM] Durova says: and carefully stamp it
[10:14:51 PM] Durova says: want me to draw it up for you
[10:14:57 PM] Durova says: you see that sharpish white line?
[10:15:02 PM] Durova says: that's the crease itself
[10:15:11 PM] Durova says: okay, yes
[10:15:15 PM] Durova says: ah you're still on the first one
[10:15:21 PM] Durova says: right
[10:15:23 PM] Durova says: okay
[10:15:29 PM] Durova says: well you see how at the bottom of that band
[10:15:34 PM] Durova says: there's a sharp white line?
[10:15:40 PM] Durova says: that's the crease
[10:15:47 PM] Durova says: it isn't straight
[10:15:54 PM] Durova says: but that's the point where the light hits it differently
[10:16:07 PM] Durova says: so everything beneath that is basically healthy
[10:16:26 PM] Durova says: okay so I'd fix that border with either the clone stamp or a mask.
[10:16:33 PM] Durova says: Your choice. I'm partial to clone stamping.
[10:16:50 PM] Durova says: Healing brush doesn't work very well for the border though.
[10:17:02 PM] Durova says: yes it's a fuzzy border
[10:17:23 PM] Durova says: but you'd likely lose even more detail by attempting to healing brush there
[10:17:39 PM] Durova says: basically there are three sections that need either clone stamping or masks
[10:17:47 PM] Durova says: the easiest one is at far right
[10:17:55 PM] Durova says: yes
[10:18:01 PM] Durova says: I'll tell you the others once you get there.
[10:18:09 PM] Durova says: or I could draw this up and send you a detail image.
[10:18:15 PM] Durova says: know what?
[10:18:17 PM] Durova says: I'll do that
[10:18:18 PM] Durova says: ok
[10:18:34 PM] Durova says: a picture's worth a thousand words.
[10:18:40 PM] Durova says: I'll just be a moment.
[10:26:51 PM] Durova says: sorry, need to send you the other version
[10:27:13 PM] Durova says: there; much smaller

[10:30:11 PM] Durova says: So, you have that file open?
[10:30:20 PM] Durova says: yes
[10:30:24 PM] Durova says: see what I mean?
[10:30:39 PM] Durova says: once you get those three areas the rest is easy
[10:30:50 PM] Durova says: the rest is just healing brush work, really
[10:31:05 PM] Durova says: sure thing :)
[10:31:07 PM] Durova says: ack
[10:31:10 PM] Durova says: sure
[10:31:11 PM] Durova says: of course
[10:31:15 PM] Durova says: well, I'll be here.
[10:31:26 PM] Durova says: I knew this flag would be a problem
[10:31:33 PM] Durova says: not surprised you wanted advice
[10:31:39 PM] Durova says: actually, may I mention something?
[10:31:46 PM] Durova says: I'm proud you're taking this on yourself
[10:31:57 PM] Durova says: I was kinda thinking you'd shoot this problem back to me to fix
[10:32:06 PM] Durova says: this will teach you a lot :)
[10:32:17 PM] Durova says: aw shucks

Idol Curiosity

Breaking news: Clay Aiken is gay. As of this post 957 news sources are covering the story. It's good for the LGBT commuinity, I suppose, that another celebrity discusses his orientation in public. This sort of thing breaks down barriers and prejudices. So I'm balancing an urge to snark thank you, Clay, we never would have guessed with recollections of how Liberace's professional manager tried to conceal the obvious weight loss of late stage AIDS by calling it a watermelon diet. It wasn't so long ago that things were very different.

Still, 957 articles? Do you ever wonder whether really important news is getting shoved aside for celebrity stories?

Google News lists 19 stories right now for something else that's harder summarize in a punchy headline. It turns out that medical doctors may be getting misled into overprescribing expensive new medicines because drug companies have been selectively publishing the research data that makes their new products look best. It's one thing when it happens in company advertising (everyone expects that), but this has been happening in medical journals: pharmaceutical firms have been cherry picking the most favorable studies for publication in readily indexed journals and burying the tests that showed less effectiveness or major side effects. That's troubling because mainstream scientific literature is what good doctors are supposed to be reading to keep up with developments in their field.

So when you've got a problem and your doctor looks up the scientific research to decide on the right treatment, glowing results turn up for expensive new drugs. That means you pay more for medicine that may not be better. Even if your pharmacy fee is paid or fixed, that's still coming out of your premiums. In fact it's coming out of your premiums to pay for other people's overpriced drugs whether you're taking medication or not. It's coming out of your tax dollars too, to pay for all those people on Medicaid and Medicare (or for your national health service if you aren't in the United States). It's not the patients' fault or the doctors' fault--the drug companies have been filtering the information.

Does that make you angry? I sure don't like it.

Actually those older medications are sometimes the wiser choice. The medical profession knows what the long term health effects are for medicines that have been available a long time. So if two different drugs are equally effective and all the other factors are about the same, with an established medication you can find out more about interactions with other drugs or what health effects you might face 10 or 20 years from now. Even if the drug companies were publishing all the information they have, they wouldn't be able to tell you that much about new medicines.

This brings us to Wikinews and the power that puts into ordinary people's hands, because one of those 19 Google indexed health stories is mine. There's also good news in it: Congress and the President got wise to what was happening and passed new legislation that goes into effect soon. So the companies that get FDA drug approvals will have to start entering summaries of all the relevant research into a public database--not just the part of it that could boost their firm's stock value.

After years of digging beneath celebrity gossip to get to the meaty news, it's a pleasant change to have a place like Wikinews where the stories are chosen by volunteers who care instead of by firms that are in the business of selling eyeballs to advertisers. With all due respect to Mr. Aiken, this hits closer to home.