Computer Science - Blog Posts

It's so funny to me that people think of Math/Mathematicians as being hyper-logical and rational. Like, have you seen some of the wild things hiding in the Math?

Did you know there are non-computable numbers?? (https://en.wikipedia.org/wiki/Chaitin%27s_constant)

Did you know that there are things that are true, but we can't prove them??? (https://en.wikipedia.org/wiki/G%C3%B6del%27s_incompleteness_theorems)

Did you know that we can prove that something exists, and yet never actually figure out what that thing is?? (https://mathworld.wolfram.com/NonconstructiveProof.html)

Math is crazy. Math is wild. Math hardly makes sense, and when you think you understand the weirdest parts of it, everyone who hears you explain it to thinks you're a gibbering lunatic.

"In mathematics you don’t understand things. You just get used to them." - von Neumann

(please share more unhinged math with me, i want to see more scary math)

"So you know how C is procedural, Haskell is functional, and Java is object-oriented? You may ask: 'what about Python?'

Well, Python is bullshit-oriented."

My friend, teaching me Python.

Since we're all talking about plagiarism now, I'd like to share this video which came out last year about a paper accepted at the CVPR 2022:

For the people not in the know, the Computer Vision and Pattern Recognition conference is the biggest conference in computer science. Last year, in 2022, the paper featured in the video got accepted. A few days later, this video was posted. The first author, a PhD student, apologized and the paper was retracted and removed from the proceedings. Hilariously, the first reaction of the co-authors, including a professor at the Seoul National University, was to say that they had nothing to do with it.

My point here is that scientific papers are not rigorously checked for plagiarism, and a background in academia tells you absolutely nothing about whether or not someone will be diligent in avoiding plagiarism. The biggest difference is that there are consequences if you're caught.

I also don't want people to be too harsh on the first author of this paper, or to think the situation is equivalent to the whole Somerton debacle. For starters, you don't get paid for publishing papers, you (or more commonly your university) pay the publishers. But the phrase publish or perish exists for a reason, and everyone in the field wants to get published in the CVPR, because it's supposed to show that you're great at research. Additionally, the number of papers and the prestige of the venues they're published in criteria on which you will be evaluated as a researcher and a university employee.

The way I see it, there are basically two kinds of plagiarism that are shown in the video. The first one concerns sentences that are lifted completely unchanged from other papers. This is bad, and it is plagiarism, but I can see how this would happen. Most instances of this appear in the introduction and on background information, so if you're insecure about your mastery of English and it's not about your contribution anyway, I can understand how you would take the shortcut of copy-pasting and tell yourself that it's just so that the rest of the paper makes sense, and why waste time on phrasing things differently if others have done it already, and it's not like there are a million way to write these equations anyways.

Let me be clear. I don't approve, or condone. It's still erasing the work of the people who took the time and pain to phrase these things. It's still plagiarism. But I understand how you could get to that point.

The second kind of plagiarism is a way bigger deal in my opinion. At 0:37 , we can see that one of the contributions of the paper is also lifted from another paper. Egregiously, the passage includes "To the best of our knowledge, this is the first [...]" , which is a hell of a thing to copy-paste. So this is not only lazily passing other people's words as your own, it's also pretending that you're making a contribution you damn well know other people have already done. I also wasn't able to find a version of the plagiarized article that had been published in a peer-reviewed venue, which might mean that the authors submitted it, got rejected, and published it on arXiv (an website on which authors can put their papers so that they're accessible to the public, but doesn't "count" as a publication because it's not peer-reviewed. You can also put papers that are under review or have been published on there as long as you're careful with the copyrights and double-blind process). And then parts of it were published in the CVPR under someone else's name.

I think there's also a third kind of plagiarism going on here, one that is incredibly common in academia, but that is not shown in the video. That's the FIVE other authors, including a professor, who were apparently happy to add their name to the paper but obviously didn't do anything meaningful since they didn't notice how much plagiarism was going on.

as a young afab queer person going into computer/data science, it makes me so sad that the face of the tech industry is a largely misogynistic homophobic transphobic trump-suck-up unethical billionaire bro club like musk, bezos, and zuckerberg. like, computers and the internet have limitless potential, but we’re using it for this????

i cannot wait until all these dipshits get what’s coming to them so a new generation of leaders can rise up and make tech kind.

Fuck comp sci. Shoulda never majored in it. The classes fucking blow. Every fucking class makes me realize how stupid I am, since I don't fucking understand a thing. Doesn't help that the professors just read off of slides rather than making sure the material is understandable. College can choke to death on a big ol' cock.

Hey! Saw your post about community college. Just wondering, what are you studying? Thanks!

I was actually there to get my GED since I had to drop out of high school for a plethora of reasons. (Covid era, Mental health stuff, etc.) I did very well lol and got credit for Math. I was one point off from a Science credit too.

Though I do plan on going to a community college soon for computer science. There’s one near me that has a game dev course type thing i’m looking into right now, but even if I just end up in programming I think I’d be good.

LaRue Burbank, mathematician and computer, is just one of the many women who were instrumental to NASA missions.

4 Little Known Women Who Made Huge Contributions to NASA

Women have always played a significant role at NASA and its predecessor NACA, although for much of the agency’s history, they received neither the praise nor recognition that their contributions deserved. To celebrate Women’s History Month – and properly highlight some of the little-known women-led accomplishments of NASA’s early history – our archivists gathered the stories of four women whose work was critical to NASA’s success and paved the way for future generations.

LaRue Burbank: One of the Women Who Helped Land a Man on the Moon

LaRue Burbank was a trailblazing mathematician at NASA. Hired in 1954 at Langley Memorial Aeronautical Laboratory (now NASA’s Langley Research Center), she, like many other young women at NACA, the predecessor to NASA, had a bachelor's degree in mathematics. But unlike most, she also had a physics degree. For the next four years, she worked as a "human computer," conducting complex data analyses for engineers using calculators, slide rules, and other instruments. After NASA's founding, she continued this vital work for Project Mercury.

In 1962, she transferred to the newly established Manned Spacecraft Center (now NASA’s Johnson Space Center) in Houston, becoming one of the few female professionals and managers there.  Her expertise in electronics engineering led her to develop critical display systems used by flight controllers in Mission Control to monitor spacecraft during missions. Her work on the Apollo missions was vital to achieving President Kennedy's goal of landing a man on the Moon.

Eilene Galloway: How NASA became… NASA

Eilene Galloway wasn't a NASA employee, but she played a huge role in its very creation. In 1957, after the Soviet Union launched Sputnik, Senator Richard Russell Jr. called on Galloway, an expert on the Atomic Energy Act, to write a report on the U.S. response to the space race. Initially, legislators aimed to essentially re-write the Atomic Energy Act to handle the U.S. space goals. However, Galloway argued that the existing military framework wouldn't suffice – a new agency was needed to oversee both military and civilian aspects of space exploration. This included not just defense, but also meteorology, communications, and international cooperation.

Her work on the National Aeronautics and Space Act ensured NASA had the power to accomplish all these goals, without limitations from the Department of Defense or restrictions on international agreements. Galloway is even to thank for the name "National Aeronautics and Space Administration", as initially NASA was to be called “National Aeronautics and Space Agency” which was deemed to not carry enough weight and status for the wide-ranging role that NASA was to fill.

Barbara Scott: The “Star Trek Nerd” Who Led Our Understanding of the Stars

A self-described "Star Trek nerd," Barbara Scott's passion for space wasn't steered toward engineering by her guidance counselor. But that didn't stop her!  Fueled by her love of math and computer science, she landed at Goddard Spaceflight Center in 1977.  One of the first women working on flight software, Barbara's coding skills became instrumental on missions like the International Ultraviolet Explorer (IUE) and the Thermal Canister Experiment on the Space Shuttle's STS-3.  For the final decade of her impressive career, Scott managed the flight software for the iconic Hubble Space Telescope, a testament to her dedication to space exploration.

Dr. Claire Parkinson: An Early Pioneer in Climate Science Whose Work is Still Saving Lives

Dr. Claire Parkinson's love of math blossomed into a passion for climate science. Inspired by the Moon landing, and the fight for civil rights, she pursued a graduate degree in climatology.  In 1978, her talents landed her at Goddard, where she continued her research on sea ice modeling. But Parkinson's impact goes beyond theory.  She began analyzing satellite data, leading to a groundbreaking discovery: a decline in Arctic sea ice coverage between 1973 and 1987. This critical finding caught the attention of Senator Al Gore, highlighting the urgency of climate change.

Parkinson's leadership extended beyond research.  As Project Scientist for the Aqua satellite, she championed making its data freely available. This real-time information has benefitted countless projects, from wildfire management to weather forecasting, even aiding in monitoring the COVID-19 pandemic. Parkinson's dedication to understanding sea ice patterns and the impact of climate change continues to be a valuable resource for our planet.

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“I felt I was an accepted team member. It was a great experience and a unique opportunity.”

Ruth Ann Strunk, a math major, was hired in 1968 at NASA’s Kennedy Space Center as an acceptance checkout equipment software engineer. She monitored the work of contractors who wrote the computer programs designed to check out the command module, lunar module and the Apollo J mission experiments. These experiments were conducted aboard the service modules on Apollo 15, 16 and 17 by the command module pilots. 

“I am proud of the advancement and the number of women who are working and enjoy working here,” Strunk said. “It was a wonderful opportunity NASA afforded me during Apollo that I have been able to use ever since.”

Remember the women who made #Apollo50th possible.

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