Communications of the ACM
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How the “Frontier” Became the Slogan of Uncontrolled AI
Artificial intelligence (AI) has been billed as the next frontier of humanity: the newly available expanse whose exploration …
From Geeking with Greg
My book, Algorithms and Misinformation
Misinformation and disinformation are the biggest problems on the internet. To solve a problem, you need to understand the problem. In Algorithms and Misinformation...
From Geeking with Greg
Book excerpt: Conclusion
(This is one version of the conclusion from my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Wisdom of...
From Geeking with Greg
Book excerpt: A win-win-win for customers, companies, and society
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Everyone wins -- companies...
From Geeking with Greg
Book excerpt: Use only trustworthy behavior data
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Adversaries manipulate...
From Geeking with Greg
Book excerpt: Data and metrics determine what algorithms do
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Wisdom of the crowd...
From Geeking with Greg
Book excerpt: From hope to despair and back to hope
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Twenty five years...
From Geeking with Greg
Book excerpt: First pages of the book
(This is an excerpt from my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It". The first sentence and first ...
From Geeking with Greg
Book excerpt: Wisdom of the trustworthy
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Wisdom of the crowds...
From Geeking with Greg
Extended book excerpt: Computational propaganda
(This is a long excerpt about manipulation of algorithms by adversaries from my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet...
From Geeking with Greg
Book excerpt: The rise and fall of wisdom of the crowds
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Wisdom of the crowds...
From Geeking with Greg
Book excerpt: Manipulating likes, comments, shares, and follows
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") “The systems areexplained...
From Geeking with Greg
Book excerpt: Bonuses and promotions causing bad incentives
(This is an excerpt from my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Bonuses are a powerful incentive...
From Geeking with Greg
The failure of big data
For decades, the focus in machine learning has been big data. More data beats better algorithms, said an early 2001 result from Banko and Brill at Microsoft Research...
From Geeking with Greg
Book excerpt: Manipulating customer reviews
(This is an excerpt from my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Amazon is the place peoplewrote...
From Geeking with Greg
Book excerpt: The problem is bad incentives
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Incentives matter...
From Geeking with Greg
Tim O'Reilly on algorithmic tuning for exploitation
Tim O'Reilly, Mariana Mazzucato, and Ilan Strauss have three working papers focusing on Amazon's ability to extract unusual profits from its customers nowadays....
From Geeking with Greg
Book excerpt: People determine what the algorithms do
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") The problem is people...
From Geeking with Greg
Book excerpt: How companies build algorithms using experimentation
(This is an excerpt from drafts of my book, "Algorithms and Misinformation: Why Wisdom of the Crowds Failed the Internet and How to Fix It") Wisdom of the crowd...
From Geeking with Greg
It's easy for social media to fill with astroturf
Most underestimate how easy it is for social media to become dominated by astroturf. It's easy. All you need is a few people creating and controlling multiple accounts...
From Geeking with Greg