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dateMore Than a Year Ago
authorGreg Linden
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AI letter signers not worried about doomsday AI
From Geeking with Greg

AI letter signers not worried about doomsday AI

An article in Wired, "A Letter Prompted Talk of AI Doomsday. Many Who Signed Weren't Actually AI Doomers": A significant number of those who signed were, it seems...

Challenges using LLMs for startups
From Geeking with Greg

Challenges using LLMs for startups

Someone (not an AI expert) was asking me about applying large language models (LLMs, like ChatGPT) to a particular product. In case it's useful to others, here's...

Attacking the economics of scams and misinformation
From Geeking with Greg

Attacking the economics of scams and misinformation

We see so many scams and so much misinformation on the internet because it is profitable. It's cheap to create bogus accounts. It's cheap to use hordes of accounts...

Optimizing for the wrong thing
From Geeking with Greg

Optimizing for the wrong thing

Many companies that think of themselves as data-driven underestimate how easy it is for metrics to go terribly wrong. Take a simple example. Imagine an executive...

Why did wisdom of the crowds fail?
From Geeking with Greg

Why did wisdom of the crowds fail?

Wisdom of the crowds summarizes the opinions of many people to produce useful results. Wisdom of the crowds algorithms -- like rankers, recommenders, and trending...

Netflix and their new streaming with ads
From Geeking with Greg

Netflix and their new streaming with ads

I was curious about how well Netflix's new ad-supported plans are doing. There hasn't been a lot of criticial reporting on it, and I'm sure others are wondering...

Only as good as the data
From Geeking with Greg

Only as good as the data

The Washington Post reports on the data used for ChatGPT and other large language models (LLMs): We found several media outlets that rank low on NewsGuard’s...

The biggest threat to Google
From Geeking with Greg

The biggest threat to Google

Nico Grant at the New York Times writes that Google is furiously adding features to its web search, including personalized search and personalized information recommendations...

Ubiquitous fake crowds
From Geeking with Greg

Ubiquitous fake crowds

The Washington Post writes: "The Russian government has become far more successful at manipulating social media and search engine rankings than previously known...

Are ad-driven business models bad?
From Geeking with Greg

Are ad-driven business models bad?

There's been a lot of discussion that ad-driven business models are inherently exploitative and anti-consumer. I think that's both wrong and not a helpful way to...

NATO on bots, sockpuppets, and shills manipulating social media
From Geeking with Greg

NATO on bots, sockpuppets, and shills manipulating social media

NATO has a new report, "Social Media Manipulation 2022/2023: Assessing the Ability of Social Media Companies to Combat Platform Manipulation". Buying manipulation...

Too many metrics and the Otis Redding problem
From Geeking with Greg

Too many metrics and the Otis Redding problem

The "Otis Redding problem" is "holding people, groups, or businesses to too many metrics: They can’t satisfy or even think about all of them at once." The problem...

Superhuman AI in the game Go
From Geeking with Greg

Superhuman AI in the game Go

For a few years now, AI achieved superhuman game playing abilities for Go. It was quite a milestone for AI. When I was in graduate school, people used to joke that...

Huge numbers of fake accounts on Twitter
From Geeking with Greg

Huge numbers of fake accounts on Twitter

It seems like this should get more attention, "hundreds of thousands of counterfeit Twitter accounts set up by Russian propaganda and disinformation" that are "still...

Details on personalized learning at Duolingo
From Geeking with Greg

Details on personalized learning at Duolingo

There's a new, great, long article on how Duolingo's personalized learning algorithms work, "How Duolingo's AI learns what you need to learn". An excerpt as a teaser...

Massive fake crowds for disinformation campaigns
From Geeking with Greg

Massive fake crowds for disinformation campaigns

The Guardian has a good article, "'Aims': the software for hire that can control 30,000 fake online profiles", on fake crowds faking popularity and consensus to...

How can enshittification happen?
From Geeking with Greg

How can enshittification happen?

Cory Doctorow has a great piece in Wired, "The ‘Enshittification’ of TikTok. Or how, exactly, platforms die." It's about that we regularly see companies make their...

Layoffs as a social contagion
From Geeking with Greg

Layoffs as a social contagion

Stanford Professor Jeffrey Pfeffer wrote about the recent layoffs at tech companies, saying that it hurts the company in the long-term, but CEOs can't avoid the...

Are ad-supported business models anti-consumer?
From Geeking with Greg

Are ad-supported business models anti-consumer?

Advertising-supported businesses are harder to align with long-term customer satisfaction than subscription businesses, but they make more money if they do. A common...

Focus on the Long-term
From Geeking with Greg

Focus on the Long-term

One of my favorite papers of all time is "Focus on the Long-Term: It's better for Users and Business" from Google Research. This paper found that Google makes more...
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