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Showing posts with label YouTube. Show all posts
Showing posts with label YouTube. Show all posts

Tuesday, July 11, 2023

YouTube Test Generation

Fascinating generation  self teaching and testing with AI quizzes ....

YouTube tests AI-generated quizzes on educational videos

In TechCrunch Lauren Forristal@laurenforristal / 1:08 PM EDT•July 7, 2023

YouTube is experimenting with AI-generated quizzes on its mobile app for iOS and Android devices, which are designed to help viewers learn more about a subject featured in an educational video. The feature will also help the video-sharing platform get a better understanding of how well each video covers a certain topic.

The AI-generated quizzes, which YouTube noted on its experiments page yesterday, are rolling out globally to a small percentage of users that watch “a few” educational videos, the company wrote. The quiz feature is only available for a select portion of English-language content, which will appear on the home feed as links under recently watched videos.

Not all of YouTube’s experiments make it to the platform, so it will be interesting to see if this one sticks around. We’re not sure how many people — especially if they’re no longer in school — want to take a quiz while they scroll through videos. ... '

Sunday, February 26, 2023

Thoughts on Modeling Influencers

Fascinating piece,  Have thought about who 'influencers' are and if they could be reasonably modeled.  Twinned?  Virtual?   Is there also a kind  of influencer model akin to a Language model, which show what comes next to influence most?    Then construct the right thing to make it happen?   Recently became more connected to Youtube, so seeing the specifics.  Thoughts?   Thinking it further.  Someone want to examine?

Virtual Influencers in the Real World ,  By Logan Kugler

Communications of the ACM, March 2023, Vol. 66 No. 3, Pages 23-25     10.1145/3579635

The next time you buy a flashy new outfit after browsing Instagram, or tap the heart button on a particularly compelling TikTok video, you might discover that the person who posted it isn't real—and you might not care at all.

That is, if virtual influencers (and their creators) get their way.

A virtual influencer is a digital personality that posts on social media to build an audience of passionate fans, just like a human influencer; at least, that's how it seems. In reality, a team of humans uses computer-generated imagery (CGI), motion capture, and marketing magic to give a digital avatar a voice, a life, and a brand.

The result makes virtual influencers seem like, well, real people. Just like human influencers, virtual ones share behind-the-scenes posts about their 'lives', as well as promoting their favorite products and brands. Virtual influencers usually sound and/or look like humans—or cartoonish representations of them—though they don't try too hard to hide the fact they are artificial.

Not that audiences seem to care. Top virtual influencers like Lil Miquela, Lu, Noonoouri, and Hatsune Miku have millions of social media followers and routinely post about their lives, feelings, and views. Their followers appear as invested in their lives as they are in the lives of human influencers, if the tens of thousands of likes and comments on virtual influencer posts are any indication.

Virtual influencers even turn digital clout into real-world cash. It's common for virtual influencers to work hand-in-hand with brands to star in their advertisements and promote their products. At least one has even been signed by a talent agency that usually works with human actors and artists. ... '   (more at link)

Tuesday, January 10, 2023

ChatGPT Tutorial

Experimenting  with an interaction with learning, Generative AI system.   Now very much in the news.   Search for GPT for much more about it in this blog.  This gives you a hands on look into the state of the art in a form of usable AI.   For more of an intro to what ChatGPI is and how it relates to AI, see here from ColdFusion:   https://www.youtube.com/watch?v=0uQqMxXoNVs   T

Was pointed to the tutorial below and watched it.  Good, relatively non technical.    There are a number of other tutorials out there,  have not compared others.    Good place for the serious to get started to understand approach and current limitations.  No coding needed.   GPT is free to use for learning and research purposes.  

ChatGPT Tutorial - A Crash Course on Chat GPT for Beginner

https://www.youtube.com/watch?v=JTxsNm9IdYU    34:05

This ChatGPT Tutorial is a Crash Course on Chat GPT for Beginners. With the increase in popularity, ChatGPT is still unknown to many people.

YouTube ·  By Adrian Twarog · 1 month ago

Tuesday, October 25, 2022

YouTube's Dislike Button Rarely Shifts Recommendations

Been following feedback aspects of YouTube

YouTube's Dislike Button Rarely Shifts Recommendations

By The New York Times, September 21, 2022

Mozilla Foundation researchers found pressing the "dislike" button on a YouTube video does little to improve the videos chosen by the YouTube platform's recommender algorithm.

The researchers analyzed over 567 million YouTube video recommendations, and used Mozilla's RegretReporter tool to examine the recommendation algorithm. They found use of the dislike button reduced similar, unwanted recommendations by just 12%.

Selecting "Don't recommend channel" was 43% effective in reducing unwanted recommendations, while pressing "not interested" was shown to be 11% effective, and removing videos from the user’s watch history was 29% effective.

Mozilla's Jesse McCrosky said YouTube should incorporate greater transparency, and should provide users with more control over what they see.

From The New York Times    

Wednesday, September 14, 2022

FarmTubers Are Out there

Brought to my attention, I was introduced to XTubing maybe a year ago, and am astounded at the width and depth of most everything being delivered.   Teaching your customer efficiently?

What is a Farm Tuber?

I’m interested in everything. Not very deeply, but very broadly. One of the things that has caught my attention is the rise of FarmTubers in the YouTube ecosystem.

What is FarmTube?

Farmers have been taking to YouTube to help educate the public as to what goes into the day to day lives of farmers. The sheer breadth of farmers that are producing content is amazing: row croppers in the Midwest, legume and wheat farmers in the upper plains, cattle / dairy / pig farmers all over, sugar cane and peanuts and cotton in the south – there is a FarmTube channel for everyone. They do an amazing job at articulating what they do and the challenges they face.

So why am I interested in them?

There are two things that make me keep coming back to FarmTube. I come from a farming family. My mother’s family raised sheep and wheat in the mid-north of South Australia for years, and I spent summers at the farm “helping” out. Ask me how I know sheep bound out of the shearing shed once they’ve been liberated from their fleece, I’ll happily share that story with you.

That’s the personal reason. The research reason is that the guiding principle of the farmer is always the bottom line. Is this new practice, this new machinery, this new seed, is it going to contribute to my bottom line? Will it increase yield? Can it reduce costs? Am I making it easier to do my job?

And that’s where FarmTube comes into the picture. I see this over and over again as the farmers broadcasting (narrowcasting?) their days demonstrate the same principle, and particularly when it comes to automation. Farm automation is incremental: it starts with mechanization, and has slowly moved its way towards automation.

The advent of the tractor is about mechanization. Automation of tasks gave farmers section control in their sprayers, GPS-driven planting / spraying, and really the ability to take either tasks that were routine or they were difficult to get right, and turn them into an automated task. What’s been very exciting to see has been the introduction, albeit incrementally, of autonomy into the farming realm. While autonomous tractors that combine GPS and automation are the big splash, the introduction of autonomous vehicles such as sprayers and drones offer insight into the future of farming.

The thing about autonomy is that it allows the farmer dual benefits.

It improves the efficiency of the activity – the farmer doesn’t need to be there to be doing the task at hand, which means that they can do things that are more pressing or important for them (farmers have families too!)

It unlocks improvements to practices that weren’t possible before – if I can rely on an autonomous vehicle to spray crops, can I rely on it to remove weeds? To spray at the most optimal time for the crop, rather than the convenient time for the human? Can I improve the quality or yield of the crop by being able to use non-disruptive application / management techniques?

To be sure, it introduces yet more technology dependence from a traditional human based activity, and that’s not without its costs. But watch a FarmTuber thinking past the potential problems to the opportunities and you’ll see what I’m talking about.     .... 

Sunday, August 28, 2022

The Economics of YouTube

Have now followed former University Prof Adam Ragusea for a few months on YouTube.  Mostly about food and cooking topics.    All very nicely and informatively done.  A good intro into the YouTube economy.   He has moved his family to a YouTube based economy and writes about the experience to date in a recent YouTube post: 

https://www.youtube.com/watch?v=G6pVD9Bya3E

Ask Adam: How does YouTube money work (or not)?     (PODCAST E23)

31,155 views Aug 27, 2022

Adam Ragusea, 2.03M subscribers   #podcast #askadam #foodie #foodpodcast #cookingpodcast #q&a

Friday, September 17, 2021

AI Driven Video to Enhance Work Environment?

Seen hints of this in my increased use of  Youtube for keeping connected with tech changes.    Of course it is Google that is controlling the details of the AI driving what I  see.  Not always ideal, but if I could train it to optimize my needs?

How AI in Video Will Enhance Work in the Modern-Day Work Environment  by 7wData

Shaking off the dust from what could be described as the longest year known to man — remote work is a hot topic in the world of employment. By establishing both its benefits, as well as its challenges, remote work has people talking about its permanence. What is more, employees have become accustomed to remote working, in fact, many of them actually prefer it to the office. According to a FlexJobs survey, 65% of employee respondents reported wanting to be full-time remote post-pandemic, and 31% want a hybrid remote work environment — that’s 96% who desire some form of remote work.

These numbers inevitably mean that the methods in which we worked during the pandemic, primarily via the screen and through video calls, will have some longevity.

In the past year, there has been a daunting amount of “incidental” or unintentional content creation via the many different digital platforms we now operate on. With massive amounts of data, however, there are large sums of insight to be had.  ... '

Tuesday, June 01, 2021

Designing VR from Youtube Fails

 Clever idea here, look for fails shown in YouTube to design-in resilience to fails.   An example of a huge source of data to design in such patterns.    Also the associated metadata.  Perhaps with other sources of such broad data as well.

What could possibly go wrong with virtual reality?,   by University of Copenhagen

YouTube is a treasure trove of virtual reality fails: users tripping, colliding into walls and smacking inanimate and animate objects. By investigating these "VR fails' on YouTube, researchers at the University of Copenhagen have sought to learn more about when and why things go sideways for users and how to improve VR design and experiences so as to avoid accidents.

Millions of YouTube viewers have enjoyed hearty laughs watching others getting hurt using virtual reality—people wearing VR headsets, falling, screaming, crashing into walls and TV sets, or knocking spectators to the floor. Some of us have even been that failing someone. Now, videos of virtual reality mishaps, called "VR Fails," have actually become a field of research.  .... " 

Thursday, October 15, 2020

Shopping with YouTube?

 Though have used YouTube since its inception, only in the last month have been using all of its capabilities.   Have been thinking about how it was  a powerful engagement model, and how ads were interspersed.   Thinking the paths within different classes of content.  Here more:

Is YouTube a shopping powerhouse waiting to happen?   by Tom Ryan in Retailwire

YouTube is asking creators to tag and track products featured in their videos as part of an “experiment” in what is potentially a major step toward fulfilling the platform’s e-commerce ambitions.

Creators have largely monetized their YouTube content from advertisements served on their videos and from YouTube Premium subscribers watching their content. Some videos include links in their descriptions to Amazon or other retailers designed to drive affiliate sales.

The video tags that YouTube is now testing are linked to analytics and sales through Google, YouTube’s parent. A Shopify integration is also being explored, according to Bloomberg. The report stated, “The goal is to convert YouTube’s bounty of videos into a vast catalog of items that viewers can peruse, click on and buy directly.”   ... "

Sunday, September 20, 2020

YouTube in ChromeCast with Assistant

I have  just noticed the business perspective of having Youtube more closely connected with Chromecast. You can create lots of business snippets for projects there.  And if the assistant provides another useful capability with other angles?   And then link it all to Google docs too.

New leak of Google’s next Chromecast shows full remote with dedicated Netflix and YouTube buttons

There’s also a Google Assistant button

By Jay Peters@jaypeters

We might have just gotten our best look yet at the long-rumored new Chromecast and its dedicated remote, thanks to what appear to be leaked marketing renders posted by WinFuture. We already know Google plans to launch hardware, including a new Chromecast, at its September 30th event, so these renders could be showing off a product Google is very close to revealing.  ... " 

Wednesday, July 01, 2020

Google and SmartReply in YouTube

Been following the use of replies on YouTube, which are very good overall, here a new extension.  More from the Google AI blog.  This has some interesting implications for the support of conversational interaction. Conversation with a goal can be seen as a series of questions and answers.

Google brings its AI-powered SmartReply to YouTube   By Kyle Wiggers

Google today brought SmartReply, its AI technology that suggests responses to messages, to YouTube. From within YouTube Studio, creators can now use SmartReply to respond to users who comment on their videos in English and Spanish. SmartReply will only make suggestions when it’s “likely to be useful,” Google says.

“[SmartReply for YouTube] helps creators engage more easily with their viewers,” Google Research scientist Rami Al-Rfou wrote in a blog post. “This model learns comment and reply representation through a computationally efficient [AI model], and represents the first cross-lingual and character byte-based SmartReply.”  ....  '

Thursday, May 07, 2020

New YouTube Navigation Capabilities

The virus also got us to look at YouTube more closely, contains some good adaptations that are worth understanding  Worth looking at.

New YouTube features to help you navigate the streaming boom
Debbie Weinstein in The Google Blog
Vice President, Global Video & YouTube Solutions
Published May 7, 2020

Viewer attention is shifting dramatically as we spend more time at home–and we’ve heard directly from many advertisers that are working quickly to adjust their creative and media strategies, especially to orient toward streaming platforms.

Today, we are sharing new advertiser insights and accelerating the launch of a number of tools–including Brand Lift measurement on the TV screen and more flexible formats for content casted onto the TV screen–to help advertisers navigate this rapidly changing environment.1

People are streaming on TV screens more than ever
As people spend more time at home, we’re seeing major shifts in streaming viewership. A recent Comscore report highlighted that over 70 million US households are now streaming content on their connected TV screens.

Nowhere is this shift more pronounced than on YouTube and YouTube TV. According to Comscore, YouTube has the highest reach and viewing hours among ad-supported streaming services, and represents a quarter of all streaming watch time across both subscription and ad-supported platforms in the US.2 Stay at home directives have amplified this shift to the TV screens, as overall watch time there has jumped 80 percent year over year in March 2020.3

Diversity of viewer passions and interests is what inspires people to stream YouTube on their big screens–from tuning into their favorite health and fitness videos to leaning back with a creator sharing a bit of their world to watching more traditional media outlets reinvent their content for this new reality.

Below, we’ve shared just a few of the top content growth areas across both YouTube and YouTube TV on TV screens during this time. While people are enjoying movies and shows to unwind, they are also watching live content from their favorite creators and cultural moments.  ... "

Saturday, November 02, 2019

AI Tech of Youtube Marketing

Simple, intriguing example here.

AI technology for YouTube marketers is often viewed as a total godsend. Here's why it's so helpful and beneficial for YouTube marketing.  By Sean Parker in Smartdatacollective
 
AI is becoming more important in many areas of marketing. AI is used by61% of marketers to identify trends, while others are finding even more brilliant AI applications.

A growing number of YouTube marketers are starting to use AI to get a higher ROI. What are the benefits of artificial intelligence in video marketing? How can tools that rely on machine learning get more leverage from your video marketing strategy? We provided some great examples below.  ...  "

Sunday, March 18, 2018

Misinformation and the Wikipedia

Been a longterm Wikipedia fan.   And have also been directed to many, many examples of misinformation there.  But still use it daily.  So whats the solution?  Apparently Youtube planning to resource credibility with WP articles, among others.    Further curated?   Only as good as the curators.  Bias is all over the place.

Don't ask Wikipedia to Cure the Internet   by Louise Matsakis in Wired.

" .... On stage at the South by Southwest conference on Tuesday, YouTube CEO Susan Wojcicki announced that her company would begin adding "information cues" to conspiracy theory videos, text-based links intended to provide users with better information about what they are watching. One of the sites YouTube plans to use is Wikipedia. "We’re just going to be releasing this for the first time in a couple weeks, and our goal is to start with the list of internet conspiracies listed where there is a lot of active discussion on YouTube," Wojcicki said on stage..... " 

Wednesday, December 20, 2017

Youtube Works on Show

I had noticed a couple of days ago that Google is now again allowing access of Youtube on the Amazon Show.   So the below article starts out being wrong.  That particular feud is over.  But it would make sense to do this,  if only to control the form of the content involved.   If it can attract the wealth of content.

Amazon may be planning a YouTube rival
Its feud with Google could get uglier with the arrival of "Amazontube."
By Saqib Shah, @eightiethmnt

In the midst of Google's YouTube blockade on the Echo Show, Amazon could be mulling its own video platform. Google announced it was removing its app from the e-retail giant's touchscreen-packing Echo earlier this month, with plans to extend the ban to the Fire TV on January 1st. That same day, Amazon filed two trademarks requests with the U.S. Patent and Trademark Office for something dubbed "Amazontube," and another called "Opentube," as spotted by TV Answer Man.

Beyond their names, the two bear more than a passing resemblance to Google's video powerhouse. In its filings, Amazon describes Amazontube or Opentube as providers of "non-downloadable pre-recorded audio, visual and audiovisual works via wireless networks."    .... " 

Wednesday, December 06, 2017

Google Takes Youtube Off Echo Show

I have verified this has happened.  Have been involved in sketching out an application using the Echo Show.  With an option of using the Youtube content on the device.   Will this  ultimately be solved?  Not giving access to a usually freely accessible Web based service is a dangerous precedent.  It had been allowed for a few months, then pulled off again.     Should be noted too that Google has plans to create a similar, competitive device.    Comments on the site below are interesting.

Google is pulling YouTube off the Fire TV and Echo Show as feud with Amazon grows   New Nest devices have mysteriously disappeared from Amazon     by Ben Popper in Engadget  ....

Tuesday, November 21, 2017

(Update) YouTube Back on Amazon Show

A surprise to me,  interesting details in the article.  Will be taking a look on our smart home Amazon Show.

YouTube is back on Amazon’s Echo Show
Along with added support for Vimeo and Dailymotion

by Chaim Gartenberg @cgartenberg on TheVerge

YouTube has returned to the Amazon Echo Show nearly two months after a Google and Amazon dispute saw the internet search giant pull support for its popular video service from Amazon’s hardware, according to a report from VoiceBot.ai.

Along with the return of YouTube, Amazon is also expanding video services on the Echo Show as well, with the company launching support forVimeo and Dailymotion. In a statement to The Verge, an Amazon spokesperson commented that “We’re excited to offer customers the capability to watch even more video content from sources such as Vimeo, YouTube, and Dailymotion on Echo Show. More video sources will be added over time.  .... " 

(Update)  There were early reports that the YouTube screen would only display in a 'ugly web wrapper'.  But to address this the wrapper can be removed using the voice command:  'Alexa Zoom In'.   Have not yet tried Vimeo and Dailymotion ....

Show does need more skills that utilize images and video ...

Wednesday, October 18, 2017

Amazon Show vs Google YouTube

Brought to my attention weeks ago.  Just because they are in competition with assistants?  Or is it some technical aspect of how marketing value is shared in Youtube videos.  We need to know that channels, especially new ones, are stable.    Below look is thoughtful.   Including comments.  Supposedly being negotiated now,  will be following that.

Google pulls YouTube off the Amazon Echo Show
Goodbye, cooking lessons and music videos    by Dieter Bohn    ....  "

Thursday, August 31, 2017

AI Video Recommendations

In the Verge: AI and Video recommendations: 

How YouTube started using Google Brain's AI to improve video recommendations in 2015, which now drive 70% of videos' watch time  —  Google Brain gave YouTube new life  —   .... " 

Tuesday, April 04, 2017

Fooling Video Classification

In the Verge ...

Google’s AI video classifiers are easily fooled by subliminal images  by James Vincent   @jjvincent

" ... A recent research paper, published by the University of Washington and spotted by Quartz, makes the problem clear. It tests Google’s Cloud Video Intelligence API, which is designed to be used by clients to automatically classify the content of videos with object recognition. (The system is in private beta and not currently in use on YouTube or any other Google products.) The API, which is powered by deep neural networks, works very well against regular videos, but researchers found it was easily tricked by a determined adversary. ... "