Mind Matters Natural and Artificial Intelligence News and Analysis
Jonathan Bartlett

Jonathan Bartlett

Girl pushing big stone hard, impossible and useless concept

Doing the Impossible: A Step-by-Step Guide

Often, in life as in calculus, when our implicit assumptions as to why something can’t be done are made explicit, they can be disproven

Calculus textbooks are the most dry and boring presentations of mathematics I have ever seen, even though calculus offers some of the most amazing insights. Unfortunately, most mathematics texts teach only the mathematics, never the insights.

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Chatbot conversation on smartphone screen app interface with artificial intelligence technology providing virtual assistant customer support and information, person hand holding mobile phone

You can build your own chatbot

New tools have made it comparatively easy

Natural Language Interfaces (the technical term for a chatbot) are becoming more and more popular. Many dial-in phone services have switched from numeric interfaces (“Dial 1 for sales, 2 for service, etc.”) to natural language interfaces (“Please say what you are calling about”). Where they have taken off though is with chatbots. Many online help systems at least start with chatbots, which collect basic information about a problem or situation and point to existing solutions before passing the contact off to a human expert. Additionally, the rise of the Generation Text, as well as the proliferation of chat-based groupware such as Slack, means that text-based natural language interfaces are one of the best ways of interacting with young people. Is Read More ›

word taxi (2)

Even Elon Musk Can’t Get a Robotaxi These Days

His recent earnings call makes clear that few think his promised million-taxi fleet is real-world

I get the feeling that even Musk’s faithful followers are beginning to doubt the hype and are instead focusing on the core business aspects, the questions Musk dismissed last year as boring.

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Self driving car on a road. Autonomous vehicle. Inside view.

Elon Musk: You Are Liable for My Malfunctioning Code!

He hopes to put the blame for self-driving mishaps in parking lots on customers

At Mind Matters News, we have criticized his approach on numerous grounds. One problem that keeps getting left out is, who assumes moral responsibility and legal liability for self-driving vehicles?

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Abstract Visualisation of data and technology in graph form. 3D Illustration
Abstract Visualization of data and technology in graph form. 3D Illustration

Machine Learning Tip: Set Boundaries for the Problems

We cannot take a giant pile of unorganized data, shove it into a machine, and expect useful results

Humans intrinsically understand causation and, therefore know which pieces of data likely have some correlation. Therefore, when we select data for computers to analyze, we are drastically reducing the size of the problem for computers.

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Person on road with light looking at the stars

Review: The Why, Not the How, of the Origin of Consciousness

Ventureyra’s new book treats the origin of consciousness as a “first instantiation of a new law of nature”

Many “how” explanations can seem pretty off-topic. Imagine a situation where a book club is discussing the works of Stephen King where one commenter keeps on bringing up the fact that all of King’s writing was done on a Mac.

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Successful Generalization Is a Key to Learning

In machine learning, the Solomonoff induction helps us decide how successful a generalization is

In the model of generalization set out in the paper, imperfect models can get better scores but they are discounted according to the amount of error they have.

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Brain under water 3D render, subconscious mental life and brainstorm idea.

Prominent Psychologist Offers Non-Reductive Approach to Consciousness in Journal Article

A new edition of Communications of the Blyth Institute highlights mind, consciousness, and machine learning

Rakover presents an initial sketch of a methodology that allows a better conceptualization of the method by which mental states get moved in and out of consciousness. The edition also features a review of Scott D. G. Ventureyra’s On the Origin of Consciousness.

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Old calculator
Detail of an old office machine used for calculations

Machine Learning Dates Back To at Least 300 BC

The key to machine learning is not machines but mathematics

Machine learning is not a new technique, but is simply a modern extension of a tool that we have had in our toolbox since the days of the Babylonians. It continues to serve us well to help us extrapolate our data to estimate the value of unknown results and to help find the signal in noisy data.

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Two pilots behind array of flight controls and computers

A Critic of the Evangelical Statement on AI Misunderstands the Issues

On the question of moral responsibility, Dr. Swamidass seems to misunderstand the Statement entirely

Rather than lacking insight into AI issues, this band of theologians is especially sagacious in applying theology to them.

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Machine learning , artificial intelligence , ai, deep learning blockchain neural network concept. Brain made with shining wireframe above multiple blockchain cpu on circuit board 3d render.

Need Cash Fast? Just Pretend That You Wrote Software

Tesla is not the first company to announce software it hasn’t written, but it is indeed the most brazen

Software engineers call imaginary products “vaporware.” And if the tag fits, it wouldn’t be the first time that Tesla has marketed an illusion.

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Water droplet on glossy surface of freshness orange and red apple
Apples and oranges in shadows

Why I Doubt That AI Can Match the Human Mind

Computers are exclusively theorem generators, while humans appear to be axiom generators

My primary reason for doubting that AI can match human intelligence is that the difference between mind and machine is a difference of kind, not of quantity. Understanding the distinction will help us exploit the abilities of each to their maximum potential.

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WROCLAW, POLAND - JANUARY 28, 2020: Physical version of Bitcoin (BTC), Trezor (cryptocurrency hardware wallet) and other cryptocurrencies background.

Bitcoin: Is Lack of Trust the Biggest Security Threat?

It’s almost a parable: Everyone can see, no one can access, the millions trapped in the ether by a password known only to a dead man

Is this the future of currency? Seems like the Dark Ages to me. Bitcoin is a clever idea, but it is perhaps too clever for its own good.

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Classified section of a newspaper

Part 2: Navigating the Machine Learning Landscape — Supervised Classifiers

Supervised classifiers can sort items like posts to a discussion group or medical images, using one of many algorithms developed for the purpose

In Part 1 of our series, we looked at machine learning, including supervised learning, unsupervised learning, and reinforcement learning. Now we’re going to dive a little deeper into how supervised learning works.

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Composite image of image of data
Composite image of image of data

Part 1: Navigating the Machine Learning Landscape

To choose the right type of machine learning model for your project, you need to answer a few specific questions

Most machine learning systems fall into three main categories—supervised learning, unsupervised learning, and reinforcement learning. The choice of system depends first on which category of machine learning best addresses your situation.

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Attendees listening to talk at conference

Boost Your AI Knowledge and Skills at 2019’s Most Promising Conferences

Are you a software developer or business leader? Here’s where you want to be this year

Do you ever feel frustrated when you hear about significant AI developments and you can’t be sure how — or whether — they relate to your organization? Are you missing out? Will a competitor “get it” ahead of your firm? The best strategy is to take a bit of time to get to know the technology, the companies, the people, and the ideas personally.

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Minnesota State Fair

It’s 2019: Begin the AI Hype Cycle Again!

Media seemingly can’t help portraying today’s high-tech world as a remake of I, Robot (2004), starring you and me.

I have a problem with the possible outcomes when people who don’t know the difference between technology fact and fiction make important decisions based on information from journalists who write as if every computer is a potential personality like HAL from Space Odyssey 2001.

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How Can Information Theory Help the Economy Grow?

New information is the true source of new wealth; everyone wins when we learn how to produce it more efficiently

What gives humans the ability to increase in prosperity, according to Eric Holloway, is our ability to “read” from Plato’s Library of new ideas, thus providing an ever-growing supply of side information that powers the economy.

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