Lambda School's Job-placement Rate May Be Far Worse Than Advertised 31
Cofounded in 2017 by the tech entrepreneurs Austen Allred and Ben Nelson, with help from the startup accelerator Y Combinator, Lambda School offered a nontraditional path for those seeking careers in computer science. In lieu of a four-year degree, students could take a crash course in programming while paying no tuition up front; an income-share agreement allowed students to pay the school a portion of their salary after being hired in a tech job with an annual salary of at least $50,000. Blog posts advertised it as "incentive-aligned" education. With the global edtech industry worth more than $106 billion as of this year, schools have popped up across North America promising to teach students using a similar business model. Lambda School itself has raised a total of $122 million from venture capital. Lambda School enrolls thousands of students a year and has indicated it plans on growing many times over to give investors profitable returns on the investments they've made.
'Inside Microsoft's Open Source Program Office' (venturebeat.com) 47
However, the growing threat of software supply chain attacks and other security issues, not to mention all the license and compliance complexities, puts considerable pressure on developers and engineers when all they really want to be doing is building products. And that, ultimately, is what the OSPO is all about. "OSPOs help make sure your developers can move quickly," Peters said. "Without an OSPO, teams across Microsoft would probably have to do a lot more manual compliance work, and they would all have to reinvent the wheel when it comes to understanding open source licenses, compliance, best practices, and community — we know they'd do well, but we want to help them do even better and faster by learning from each other and using tools standard across the company."
Open source program offices have evolved greatly through the years, according to Peters, with two specific changes standing out in terms of scope and industry adoption. "OSPOs no longer focus solely on license compliance and intellectual property concerns — we now help with best practices, training, outreach, and more," Peters explained. "And, it's no longer just tech companies that have OSPOs." Indeed, a recent survey from TODO Group, a membership-based organization for collaborating and sharing best practices around open source projects, found that while OSPO adoption is still at its highest in the tech industry, other industries such as education and the public sector are gaining steam... "We want to reduce friction and make it easier for employees to use open source — that includes using and contributing to open source software, as well as launching projects in the community...."
"Our job is to help make it easier for employees to use and contribute to open source," Peters explained. "We work with all the groups to help set policy, empower employees with knowledge and tools, and consult different groups across Microsoft and others in the industry on their open source strategy."
A Math Teacher is Putting Calculus Lessons on Pornhub (boingboing.net) 57
Homeopathy Doesn't Work. So Why Do So Many Germans Believe in It? (bloomberg.com) 221
Today, homeopathy is practiced worldwide, particularly in Britain, India, the U.S. -- where there's a monument to Hahnemann on a traffic circle six blocks north of the White House -- and, especially, Germany. Practitioners, however, differ greatly in their approach. Some only prescribe remedies cataloged in homeopathic reference books. Others take a more metaphoric bent, offering treatments that contain a fragment of the Berlin Wall to cure feelings of exclusion and loneliness or a powder exposed to cellphone signals as protection from radiation emitted by mobile handsets. Grams, the daughter of a chemist, first turned to homeopathy in 2002. While she was attending medical school to become a surgeon, a highway accident left her car in the ditch with the windshield shattered. Grams walked away unhurt, but she soon began to suffer from heart palpitations, panic attacks, and fainting spells that doctors couldn't explain. Her roommate suggested she visit a heilpraktiker, a type of German naturopath that offers alternative therapies ranging from acupuncture and massage to reiki and homeopathy.
Homeopaths typically spend a lot of time with patients, asking not just about symptoms but also about emotions, work, and relationships. This is all meant to find the root cause of a patient's suffering and is part of its appeal. The heilpraktiker asked Grams about her feelings and the accident, things she hadnâ(TM)t spoken about with her doctors -- or anyone -- thinking they weren't important in understanding what was wrong. The heilpraktiker prescribed her belladonna globules and recommended she visit a trauma therapist. Steadily, her symptoms fell away. She was healed. Soon after, Grams dropped the idea of becoming a surgeon, opting for a future as a general practitioner while taking night courses in alternative therapies. After completing her medical degree, she began a five-year residency to qualify as a GP. But three years in, Grams abandoned conventional medicine and began an apprenticeship with a homeopath near Heidelberg.
Give Us Your Biometric Data To Get Your Lunch In 5 Seconds, UK Schools Tell Children (theregister.com) 121
International 'US Cyber Games' Competition Seeks Next Generation of Cybersecurity Experts (washingtonpost.com) 23
Though it's a partnership between the federal government, academia and the private sector, it's being run by Katzcy, a northern Virginia-based digital marketing firm, the Post reports: U.S. Cyber Games, a project founded in April and funded by the National Institute of Standards and Technology's National Initiative for Cybersecurity Education, has assembled a team of 25 Americans, ages 18 to 26, who will compete against other countries in the inaugural International Cybersecurity Challenge, scheduled to be held in Greece in June 2022.
The cyber games consist of two broad formats, with the competitions organized and promoted to appeal to a generation raised on video gaming. The goal is to identify and train candidates for careers in cybersecurity. There are king-of-the-hill-type games where one team tries to break into a network while the other team tries to defend it. There are also capture-the-flag-type games where teams must complete a series of puzzles that follow the basic tenets of cybersecurity programs, like decrypting an encrypted file or analyzing secret network traffic...
The U.S. cyber team's head coach, retired Lt. Col. TJ O'Connor who served as a communications support officer with special forces, noted the unique platform presented by cybersecurity competitions. Unlike other forms of computer science education, O'Connor said, staying up to date on the latest developments in cybersecurity is difficult, with hackers constantly iterating on and developing new tactics to break through cyberdefenses. "Understanding the most likely attack is one thing you gain through Cyber Games. It's an attack-based curriculum, and then you can plan the most appropriate strategies when they occur," said O'Connor, who helped create and now chairs Florida Tech's cybersecurity program.
A Newspaper Informed Missouri About a Website Flaw. The Governor Accused it of 'Hacking' (washingtonpost.com) 120
[...] The Post-Dispatch report explains what their reporter, Josh Renaud, did to view the Social Security numbers of Missouri teachers on a website run by the state education department. (The website has been taken down; you can view an old version of it at the Internet Archive.) "Though no private information was clearly visible nor searchable on any of the web pages," the Post-Dispatch's report stated, "the newspaper found that teachers' Social Security numbers were contained in the HTML source code of the pages involved." In other words, it seems, a search tool for teacher credentials responded to searches by including a bunch of information, some of which was embedded in the source code of the page but not visible when just reading the page.
Microsoft's Project Turing is Building AI to Rival Google and Open AI (businessinsider.com) 11
"Our job is to further the frontier of AI innovation as much as possible," Ali Alvi, group program manager of Project Turing, told Insider. Alvi tells Insider that the Turing team was assembled from within the company by Microsoft chief technology officer Kevin Scott, in recognition of the ongoing deep learning boom. Scott encouraged the team to think bigger and work with the Azure infrastructure team to make the models exponentially larger. When CEO Satya Nadella saw the team's progress, he decided to get it into the hands of customers, Alvi says. AvePoint, a Microsoft partner that resells and builds applications on top of Microsoft products, has launched two products so far using the Turing model: An education platform for teachers that will automatically create quiz questions using material that's been uploaded for a specific course, and a corporate training platform that uses Turing to test employees on internal material.
Peter Norvig Leaves Google To Join Stanford AI Unit (stanford.edu) 15
Snapchat is Boosting Its Efforts To Root Out Drug Dealers (nbcnews.com) 45
So now Snapchat "said it has improved the automated systems it uses to detect the sale of illegal drugs on the app, hired more people to respond to law enforcement requests for data during criminal investigations and developed an in-app education portal called Heads Up focused on the dangers of fentanyl and counterfeit pills." "We have heard devastating stories from families impacted by this crisis, including cases where fentanyl-laced counterfeit pills were purchased from drug dealers on Snapchat," said Snapchat's parent company, Snap, in a blog post. "We are determined to remove illegal drug sales from our platform."
The announcement comes less than one week after NBC News profiled eight parents whose children had died after taking a single fentanyl-laced pill purchased on Snapchat.
On Sept. 27, DEA Administrator Anne Milgram said social media companies were not doing enough to stop the sale of counterfeit pills on their platforms...
Snap said improvements to its proactive detection tools — which use artificial intelligence to identify pictures, words and emojis related to drug sales — have allowed the company to increase the number of accounts removed by 112% during the first half of 2021. For the last six months, it has also been using intelligence from public health data company S-3, which scours the internet for drug sellers, to identify Snapchat accounts that are potentially violating the rules. S-3 does not search directly on Snapchat, but instead looks for dealers elsewhere — on other social media sites or the dark web — who reference a Snapchat account in their advertisements.
How Miami's Mayor Hopes to Build a New (and Crypto-Friendly) Silicon Valley (nymag.com) 80
The flood of new Miamians who have arrived, full or part time, during the pandemic includes tech investors (Peter Thiel, David Sacks), cryptocurrency bulls (Anthony Pompliano, Ari Paul), new-media tycoons (Bryan Goldberg, Dave Portnoy), start-up founders (Alexandra Wilkis Wilson, Steven Galanis), and many more who aren't yet billionaires but think the Magic City will give them their best shot... The boom is visible in the city's crane-spiked skyline, too, with deals for Spotify, Microsoft, Apple, and TikTok either signed or in the offing. In greater South Florida, a related incursion by the finance industry — Goldman Sachs, Citadel, Elliott — is in full swing... In July, according to Redfin, Miami was the top migration destination for home buyers in the U.S., while San Francisco had the largest homeowner exodus. Suarez told me about a playful text he recently received from the mayor there, London Breed: "Stop stealing my techies." He says he replied, "Sorry, London, I love you, but no."
Already, Suarez has made gains in turning Miami into the most cryptocurrency-friendly city in the U.S. In the past six months, the world's largest bitcoin conference happened here; a crypto exchange called FTX paid $135 million for the naming rights to the NBA arena (edging out the hometown porn studio BangBros); and a city-sanctioned currency called MiamiCoin debuted, generating millions in fees for municipal coffers. Suarez also accepts campaign contributions in bitcoin. He's running for reelection this November and looks certain to win, thanks in part to hefty donations and cheerleading from Silicon Valley eminences...
The tech case for Miami isn't wholly persuasive. (The most notable local start-up is a company that sells kibble.) But it is infectious.
The article notes, for example, that "For all his enthusiasm, Suarez acknowledges that a robust tech ecosystem needs one thing he can't simply market into existence: a standout university" (with a world-class engineering department to fuel startups). Suarez's solution appears to be offering Miami land parcels to Florida Polytechnic University for a possible satellite campus teaching DeFi/crypto/blockchain/NFT technologies.
The article also points out the possibility of global warming-induced hurricanes and rising sea levels, the city's widening income gap and rising cost of living, and Miami's record number of pediatric-ICU COVID admissions.
Linguists Lament Slang Ban In London School (theguardian.com) 113
Teachers say it guides pupils to use language that fits more formal situations and helps them succeed. The school said the specific words and phrases on the list were selected because they were "showing up a lot in pupils' work" and it stressed the importance of pupils expressing themselves "clearly and accurately." Expressions that must not be used at the beginning of sentences include: "ermmm," "because," "no," "like," "say," "you see," "you know," and "basically." "The development of reading and speaking skills is a central part of what drives our school to help our students learn effectively and fulfil their potential in academic and non-academic ways," said Lucy Frame, the principal at the school in Camberwell, south-east London. "None of the words or phrases listed are banned from general use in our school or when our students are interacting socially. But this list is used in some formal learning settings to help students understand the importance of expressing themselves clearly and accurately, not least through written language in examinations."
The intervention may reflect a widening gap between language that is accepted by examiners and that used day-to-day by pupils in some areas of the UK. External examiners have noted pupils nationwide using "unnecessarily rude and strident vocabulary" in weaker answers. Bridging the gap between what is normal language for pupils and what is acceptable for exams is a challenge for teachers. A 2019 survey of 2,100 tutors found that "slanglish" was the most common reason for English GCSE failures. Yet, as a subject of study, "code-switching/style-shifting, youth slang ... and use of accent and dialect" is increasingly of interest to English language A-level students, according to the AQA exam board. [...] Some fear such moves could alienate some pupils. Dr Marcello Giovanelli, a senior lecturer in English language and literature at Aston University, said: "Slang has always been at the forefront of linguistic innovation." He described "he cut his eyes at me" as a "wonderfully creative example" and said "dismissing students' home or own use of language may have negative effects on identity and confidence."
Tony Thorne, a language consultant at King's College London and the director of the Slang and New Language Archive, said: "It shouldn't be about good or bad language, it should be about appropriate language for the context."
"You don't want to make them feel they have to reject the cultural aspects of their own language," said Dr Natalie Sharpling, who teaches applied linguistics at Warwick University. "We should celebrate the different ways language is being used and concentrate on the content of what is being said." Sharpling said she had observed an increasing trend in schools to police language and said "it would be a shame if it becomes a case of if you want to be successful, this is the way you have to speak."
California Becomes First State To Require Covid-19 Vaccination For Students 232
"I have four young kids. I can't take this anymore. I'm like most parents, I want to get this behind us, get this economy moving again, make sure our kids never have to worry about getting a call saying they can't go to school the next day because one of the kids or a staff member tested positive," the governor added.
School Reopenings Stymie Teens' Reseller Gigs (pcmag.com) 147
Using automated bots he purchased and installed on his computer, and intel from other online resellers, Dillon scooped up products like the PlayStation 5 ahead of other consumers and sold them off at inflated pricing. But lately, Dillon's reselling hit a snag. After months away from high school because of the pandemic, he's now back in the classroom, where computer use can be strictly controlled. "When everything closed [during the pandemic], I could do whatever I wanted because I was doing my school from home," he said. But with the return of in-classroom teaching, Dillon says his profits have now fallen by about 25%.
Bank of Russia's Computer Says Officials Must Speak More Simply (bloomberg.com) 24
Students Don't Know What Files And Folders Are, Professors Say (pcgamer.com) 186
"Students have had these computers in my lab; they'll have a thousand files on their desktop completely unorganized," Peter Plavchan, an associate professor of physics and astronomy at George Mason University, told The Verge. "I'm kind of an obsessive organizer ... but they have no problem having 1,000 files in the same directory. And I think that is fundamentally because of a shift in how we access files." As The Verge points out, "The first internet search engines were used around 1990, but features like Windows Search and Spotlight on macOS are both products of the early 2000s [...] While many of today's professors grew up without search functions on their phones and computers, today's students increasingly don't remember a world without them."
This isn't necessarily a bad thing, or a reason to recoil in horror because how dare the youth of today do things differently, why the very idea. "When I was a student, I'm sure there was a professor that said, 'Oh my god, I don't understand how this person doesn't know how to solder a chip on a motherboard,'" Plavachan said. "This kind of generational issue has always been around." And Garland, the astrophysicist teaching an engineering course, has started using her PC's search function to find files in the same way her students do. "I'm like, huh ... I don't even need these subfolders," she said.
Today's Students Don't Understand the Basics of Computer Operations (theverge.com) 493
A new article in The Verge reports that professors are increasingly seeing the rise of a generation that can't understand even the basic fundamentals of how computers and operating systems work. The very concept of things like directories, folders, and even what a file is seem to baffle a generation that was raised on Google and smartphones, and have no concept of what storage is or how it works. To this generation, all your "stuff" just goes someplace where stuff is kept. Physics professor Catherine Garland was stunned to find that her students couldn't grasp the concept of organized file storage:
"She asked each student where they'd saved their project. Could they be on the desktop? Perhaps in the shared drive? But over and over, she was met with confusion. "What are you talking about?" multiple students inquired. Not only did they not know where their files were saved -- they didn't understand the question.
Gradually, Garland came to the same realization that many of her fellow educators have reached in the past four years: the concept of file folders and directories, essential to previous generations' understanding of computers, is gibberish to many modern students.
The new generation of students sees storage as a "giant laundry basket", where everything is just thrown in, and you go get what you need when you need it. One professor now incorporates an additional two hour lecture and demo in their subject just to teach new students how things like directories work in computer systems. Teachers worry that students will be ill-prepared for professional environments, especially STEM fields, that require rigid organization to keep volumes of data organized. But some professors seem to think that they'll eventually have to surrender to how the young do things.
Stanford's Proposal Over AI's 'Foundations' Creates Controversy (wired.com) 100
The debate centers on what Wired calls "colossal neural networks and oceans of data." Some object to the limited capabilities and sometimes freakish behavior of these models; others warn of focusing too heavily on one way of making machines smarter. "I think the term 'foundation' is horribly wrong," Jitendra Malik, a professor at UC Berkeley who studies AI, told workshop attendees in a video discussion. Malik acknowledged that one type of model identified by the Stanford researchers — large language models that can answer questions or generate text from a prompt — has great practical use. But he said evolutionary biology suggests that language builds on other aspects of intelligence like interaction with the physical world. "These models are really castles in the air; they have no foundation whatsoever," Malik said. "The language we have in these models is not grounded, there is this fakeness, there is no real understanding...."
Subbarao Kambhampati, a professor at Arizona State University [says] there is no clear path from these models to more general forms of AI...
Emily M. Bender, a professor in the linguistics department at the University of Washington, says she worries that the idea of foundation models reflects a bias toward investing in the data-centric approach to AI favored by industry... "There are all of these other adjacent, really important fields that are just starved for funding," she says. "Before we throw money into the cloud, I would like to see money going into other disciplines."
After a For-Profit Company Bought EdX -- What Happens Next? (edsurge.com) 40
In the article edX CEO and co-founder Anant Agarwal acknowledges there were tough questions after the initial announcement: But he says that the vast majority of college presidents, provosts and professors he's spoken with have been reassured by the details of the arrangement. He listed those details: that 2U has committed to continue the key mission of edX, including continuing to offer free versions of courses; that the sale price of $800 million will all go to a new nonprofit entity that will advance equity in education; that "not a single penny of the $800 million will [go] to either me or MIT or Harvard or the employees"; and that the open-source platform that edX courses run on, Open Edx, will be maintained by the new nonprofit rather than by 2U.
But there are many critics of the deal. And the positive message of Agarwal and 2U CEO and co-founder Chip Paucek doesn't square with some vocal protests of the arrangement. A dean of digital learning at MIT, Krishna Rajagopal, resigned in protest, telling colleagues in an email that he had "serious continuing reservations" about the proposed direction.
IBL News reported this week that 2U CEO Paucek "asked edX partners to give his company a shot." "All we need is an opportunity to prove that the future of edX will grow; the brand will grow," he said during an interview with EdSurge.com... "You will see us begin to advertise edX outright and grow the learner base. And I think that'll be good for everybody."
Paucek also mentioned plans to incorporate into edX's courses a 2U job placement tool (developed by a coding bootcamp 2U acquired) which charges businesses to reach prospective employees.