Is this the future of (low-cost) healthcare? — from computerworld.com by Johnny Evans
A Zipnostic pilot program in New York hints at how Apple tech could transform healthcare.

Excerpt:

The thing is, the home visit isn’t by a doctor but an onsite “care coordinator” equipped with a full set of professional testing equipment and direct video contact with the doctor.

The coordinator runs through tests using a high-resolution camera, ultrasound, EKG, glucometer, blood pressure, oximeter, and other state-of-the-art equipment, all of which is controlled using Zipnostic’s own apps.

Test data is made available to the real doctor at the end of the camera, who can take control of the testing procedure and provide an on-the-spot medical diagnosis based on real data.

The idea is that a diagnosis can be provided at around a fifteenth of the cost of a visit to the ER, and that the data driving the diagnosis can be much more accurate than you get from, say, a video chat using an app.

 

 

You’re already being watched by facial recognition tech. This map shows where — from fastcompany.com by Katharine Schwab
Digital rights nonprofit Fight for the Future has mapped out the physical footprint of the controversial technology, which is in use in cities across the country.

 

 

The coming deepfakes threat to businesses — from axios.com by Kaveh Waddell and Jennifer Kingson

Excerpt:

In the first signs of a mounting threat, criminals are starting to use deepfakes — starting with AI-generated audio — to impersonate CEOs and steal millions from companies, which are largely unprepared to combat them.

Why it matters: Nightmare scenarios abound. As deepfakes grow more sophisticated, a convincing forgery could send a company’s stock plummeting (or soaring), to extract money or to ruin its reputation in a viral instant.

  • Imagine a convincing fake video or audio clip of Elon Musk, say, disclosing a massive defect the day before a big Tesla launch — the company’s share price would crumple.

What’s happening: For all the talk about fake videos, it’s deepfake audio that has emerged as the first real threat to the private sector.

 

From DSC…along these same lines see:

 

 

 

A new immersive classroom uses AI and VR to teach Mandarin Chinese — from technologyreview.com by Karen Hao
Students will learn the language by ordering food or haggling with street vendors on a virtual Beijing street.

Excerpt:

Often the best way to learn a language is to immerse yourself in an environment where people speak it. The constant exposure, along with the pressure to communicate, helps you swiftly pick up and practice new vocabulary. But not everyone gets the opportunity to live or study abroad.

In a new collaboration with IBM Research, Rensselaer Polytechnic Institute (RPI), a university based in Troy, New York, now offers its students studying Chinese another option: a 360-degree virtual environment that teleports them to the busy streets of Beijing or a crowded Chinese restaurant. Students get to haggle with street vendors or order food, and the environment is equipped with different AI capabilities to respond to them in real time.

 

 

45% of ORs will be integrated with artificial intelligence by 2022 – from healthitanalytics.com by Jessica Kent
Operating rooms will become infused with artificial intelligence in the coming years, with interoperability and partnerships fueling growth.

Excerpt:

Thirty-five percent to 45 percent of operating rooms (ORs) in the US and beyond will become integrated with artificial intelligence and virtual reality technologies by 2022, according to a recent Frost & Sullivan analysis.

AI, virtual reality, and other advanced tools will enable ORs to use intelligent and efficient delivery options to improve care precision. Robotic-assisted surgery devices (RASDs) will play a key role in driving the $4.5 billion US and European hospital and OR products and solutions market to $7.04 billion by 2022, the analysis said.

 
 

Understanding and Overcoming Obstacles to Blockchain in Higher Education — from evolllution.com by Melissa Layne
Blockchain carries significant potential for good in higher education. But as with every other industry, the obstacles and challenges—from comprehension to compliance—pose significant roadblocks.

Higher Education and the Blockchain Ecosystem: An Overview — from evolllution.com by Melissa Layne
Implementing blockchain technologies could provide significant benefits to every department within a postsecondary institution.

Higher Education and the Blockchain Ecosystem: Using Blockchain in Admissions — from evolllution.com by Melissa Layne
With constant pressure on admissions departments to serve a diverse group of incoming learners with accuracy and speed, it’s essential to provide technological tools designed to improve and simplify the enrollment process.

 

Bigscreen TV launches with 50+ channels of video content — from vrscout.com by Allison Hollender

Excerpts:

Bigscreen, an immersive social platform that allows you to access your computer in VR, aims to continue revolutionizing the TV viewing experience with Bigscreen TV — a VR streaming experience that opens up access to over 50 major television providers.


“With Bigscreen, users can watch a Netflix show or a Twitch stream in an IMAX-like virtual movie theater,” Bigscreen reports. This means users from around the world can gather together to watch big championship games or their favorite shows with their friends as though they are together on the same couch.

 

How might immersive techs like those found in BigScreen TV impact teaching and learning related experiences?

 

From DSC:
Interesting…how might technologies and vendors like Bigscreen TV impact learning-related experiences? Hmmm….time will tell.

 
 

Penn State World Campus Taps Google Cloud to Build Virtual Advising Assistant — from campustechnology.com by Rhea Kelly

Excerpt:

At the start of the spring 2020 semester this January, Penn State World Campus will have a new artificial intelligence tool for answering the most common requests from its undergraduate students. A virtual assistant will help academic advisers at the online institution screen student e-mails for certain keywords and phrases, and then automatically pull relevant information for the advisers to send to students. For instance, the AI will be trained to assist advisers when students inquire how to change their major, change their Penn State campus, re-enroll in the university or defer their semester enrollment date, according to a news announcement.

 

How WiFi 6 is about to revolutionize the Internet of Things — from interestingengineering.com by John Loeffler
While 5G tends to get all the press nowadays, WiFi 6 is going to have as big an impact behind the scenes by powering a next phase of the Internet of Things.

Excerpt:

So what’s such a big deal about these new standards? The difference between WiFi 5 and WiFi 6 is much like the jump from mobile’s 4G LTE networks to the new 5G networks rolling out this year and next.

The primary improvements will be in speed, connection strength, a wider spectrum of channels to operate in, and simultaneous streams. This means that there will be more room for each connection at an access point, allowing more devices to connect with less loss of bandwidth than current standards; these connections will be 37% faster than WiFi 5; and the ability of a WiFi 6 network to handle different data streams at the same time.

All of this adds up to a significant jump in speed over WiFi 5, allowing for up to 10 to 12 gigabytes per second of data transfer per connection, which opens up a whole new world of connected devices both at home, at work, and everywhere else in our lives.

 

 

I opted out of facial recognition at the airport — it wasn’t easy — from wired.com by Allie Funk

Excerpt (emphasis DSC):

As a privacy-conscious person, I was uncomfortable boarding this way. I also knew I could opt out. Presumably, most of my fellow fliers did not: I didn’t hear a single announcement alerting passengers how to avoid the face scanners.

As I watched traveler after traveler stand in front of a facial scanner before boarding our flight, I had an eerie vision of a new privacy-invasive status quo. With our faces becoming yet another form of data to be collected, stored, and used, it seems we’re sleepwalking toward a hyper-surveilled environment, mollified by assurances that the process is undertaken in the name of security and convenience. I began to wonder: Will we only wake up once we no longer have the choice to opt out?

Until we have evidence that facial recognition is accurate and reliable—as opposed to simply convenient—travelers should avoid the technology where they can.

 

To figure out how to do so, I had to leave the boarding line, speak with a Delta representative at their information desk, get back in line, then request a passport scan when it was my turn to board. 

 

From DSC:
Readers of this blog will know that I am generally a pro-technology person. That said, there are times when I don’t trust humankind to use the power of some of these emerging technologies appropriately and ethically. Along these lines, I don’t like where facial recognition could be heading…and citizens don’t seem to have effective ways to quickly weigh in on this emerging technology. I find this to be a very troubling situation. How about you?

 

Daniel Christian -- A technology is meant to be a tool, it is not meant to rule.

 

 

Reflections on “Clay Shirky on Mega-Universities and Scale” [Christian]

Clay Shirky on Mega-Universities and Scale — from philonedtech.com by Clay Shirky
[This was a guest post by Clay Shirky that grew out of a conversation that Clay and Phil had about IPEDS enrollment data. Most of the graphs are provided by Phil.]

Excerpts:

Were half a dozen institutions to dominate the online learning landscape with no end to their expansion, or shift what Americans seek in a college degree, that would indeed be one of the greatest transformations in the history of American higher education. The available data, however, casts doubt on that idea.

Though much of the conversation around mega-universities is speculative, we already know what a mega-university actually looks like, one much larger than any university today. It looks like the University of Phoenix, or rather it looked like Phoenix at the beginning of this decade, when it had 470,000 students, the majority of whom took some or all of their classes online. Phoenix back then was six times the size of the next-largest school, Kaplan, with 78,000 students, and nearly five times the size of any university operating today.

From that high-water mark, Phoenix has lost an average of 40,000 students every year of this decade.

 

From DSC:
First of all, I greatly appreciate both Clay’s and Phil’s thought leadership and their respective contributions to education and learning through the years. I value their perspectives and their work.  Clay and Phil offer up a great article here — one worth your time to read.  

The article made me reflect on what I’ve been building upon and tracking for the last decade — a next generation ***PLATFORM*** that I believe will represent a powerful piece of a global learning ecosystem. I call this vision, “Learning from the Living [Class] Room.” Though the artificial intelligence-backed platform that I’m envisioning doesn’t yet fully exist — this new era and type of learning-based platform ARE coming. The emerging signs, technologies, trends — and “fingerprints”of it, if you will — are beginning to develop all over the place.

Such a platform will:

  • Be aimed at the lifelong learner.
  • Offer up major opportunities to stay relevant and up-to-date with one’s skills.
  • Offer access to the program offerings from many organizations — including the mega-universities, but also, from many other organizations that are not nearly as large as the mega-universities.
  • Be reliant upon human teachers, professors, trainers, subject matter experts, but will be backed up by powerful AI-based technologies/tools. For example, AI-based tools will pulse-check the open job descriptions and the needs of business and present the top ___ areas to go into (how long those areas/jobs last is anyone’s guess, given the exponential pace of technological change).

Below are some quotes that I want to comment on:

Not nothing, but not the kind of environment that will produce an educational Amazon either, especially since the top 30 actually shrank by 0.2% a year.

 

Instead of an “Amazon vs. the rest” dynamic, online education is turning into something much more widely adopted, where the biggest schools are simply the upper end of a continuum, not so different from their competitors, and not worth treating as members of a separate category.

 

Since the founding of William and Mary, the country’s second college, higher education in the U.S. hasn’t been a winner-take-all market, and it isn’t one today. We are not entering a world where the largest university operates at outsized scale, we’re leaving that world; 

 

From DSC:
I don’t see us leaving that world at all…but that’s not my main reflection here. Instead, I’m not focusing on how large the mega-universities will become. When I speak of a forthcoming Walmart of Education or Amazon of Education, what I have in mind is a platform…not one particular organization.

Consider that the vast majority of Amazon’s revenues come from products that other organizations produce. They are a platform, if you will. And in the world of platforms (i.e., software), it IS a winner take all market. 

Bill Gates reflects on this as well in this recent article from The Verge:

“In the software world, particularly for platforms, these are winner-take-all markets.

So it’s all about a forthcoming platform — or platforms. (It could be more than one platform. Consider Apple. Consider Microsoft. Consider Google. Consider Facebook.)

But then the question becomes…would a large amount of universities (and other types of organizations) be willing to offer up their courses on a platform? Well, consider what’s ALREADY happening with FutureLearn:

Finally…one more excerpt from Clay’s article:

Eventually the new ideas lose their power to shock, and end up being widely copied. Institutional transformation starts as heresy and ends as a section in the faculty handbook. 

From DSC:
This is a great point. Reminds me of this tweet from Fred Steube (and I added a piece about Western Telegraph):

 

Some things to reflect upon…for sure.

 
© 2024 | Daniel Christian