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An Artificial Moral Authority?

While looking for something totally unrelated to AI, I came across this article on asharq alawsat - ‘the Leading Arabic Daily English edition’.
Can a Machine Issue Islamic Fatwas?
There isn’t enough detail in the article to glean anything specific about the programming of the Electronic Mufti, but it does raise some interesting issues in metaethics.

Auxiliary hypotheses and neuroimaging: a potential scientific crisis.

What ever other problems we can find with Thomas Kuhn's Structure of Scientific Revolutions, hist discussion of the importance of technique and instrument in the advancement of science is invaluable.  Every introduction of a new technique appears to be followed by a period in which nobody does anything other than simply play with the technique - difficult questions are abandoned in favor of 'cheap and easy' experiments that tend to follow the 'let's turn the machine on and see what will happen' model of experimentation.

I've long been worried about neuroimaging for exactly this reason. For many years there, it seemed like the only work in cognitive science that could get funding required and fMRI machine. Moreover, the only stuff reported in the mainstream press was about the neural correlates of gender differences, terrorist plots, of affections for the president. I have a file of these in my office somewhere. I'll post them someday.

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Bringsjord on Second Life

OK, so that title is a little bit of a double-entendre, and an inaccurate at that - but it was the best I could do on short notice:
‘Science Daily’ has an article interviewing Selmer Bringsjord on his creation of an artificial reasoner on second life:
Bringing Second Life To Life: Researchers Create Character With Reasoning Abilities Of A Child
and
AI-Based Virtual Child Plays in Second Life and Child-like intelligence created in Second Life

Cog Sci of Religion: Women this time

A few weeks ago, a post on the Evolution of Religion over at Suicide Girls came to my attention through PZ Myers' excellent blog pharyngula. [Note: Suicide Girls' web site contains photos of punk girls in various stages of undress, so if that offends your sensibilities, don't click on the 'general' link I've provided.]
I've been following this developing field for a few years now, and am happy to see it covered in the 'popular' blogs. R. Elisabeth Cornwell (U Colorado) has offered a second part "Why Women are Bound to Religion: An Evolutionary Perspective" seeking an explanation for why women tend to be more religious, even while religions tend to be misogynistic. Her argument, essentially, seems to be that the burden of ensuring the survival of offspring falls disproportionally on women, and hence women will be more susceptible to the social benefits of being religious.

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Color and Creativity

I've actually been avoiding instances of this story, as I wrote my dissertation on color perception, and spend a great deal of time telling people that I do NOT study color's affective qualities.Anyway, the story has legs, so here are the links:

More on the way, no doubt.

Dilbert on the Turing Test

I saw this one in the Post this morning.

(Click to view full-sized image at Dilbert Archive Home>

ELIZA for the iPhone!

Woohoo! Now I have something to do during those long faculty meetings!

Analyze This: ELIZA Artifical Intelligence App for the iPhone | Cult of Mac

 

HM in Hollywood?

Homunculus Video Demo

For the past couple of years, I’ve been referring to that little guy in Men In Black whenever I have to debunk the homunculus theory of the mind (usually on the first day of my ‘Minds and Machines’ course). So I decided to actually bring the video with me to class:
(Either JavaScript is not active or you are using an old version of Adobe Flash Player. Please install the newest Flash Player.)
If you want to use it, the url is http://inquiry.mcdaniel.edu/videos/MIBHumunculus.swf

Kurzweil at it again!

Ray Kruzweil has predicted ‘human-level’ AI by 2029. The BBC article is here:
Machines ‘to match man by 2029′

I’m not an AI skeptic - I wouldn’t be in this specialization if I were - but I get really sick of these predictions. My father tells a (possibly) apocryphal story of sitting in Marvin Minsky’s course back in 1955 (or so). Minsky gets up, hammers his first on the podium, and announces “we’ll have artificially intelligent machines within 5 years!” Sometime in the middle 80’s, Minsky was interviewed by Parade magazine (or some other such tabloid) and he was quoted as saying “we’ll have artificially intelligent machines within 5 years!” While I understand the need for popular outreach (I’ve written for Philosophy and the Grateful Dead, for goodness sakes) for both pedagogy and funding, I wish that our ’spokespeople’ would be more careful.

Language & Perception

There’s a good article in the NYTimes on research by Lera Boroditsky and colleagues on the influence of language categories on perception. If you were there, I’m sure you’d remember her presentation at the SPP in Edmonton. I think every person in the room had their hand up for a question. I’ve never seen anything like it. Anyway - I, like many of the people there, believe her research to be solid and interesting, but worry about the conclusion drawn. I won’t bias your reading, however: When Language Can Hold the Answer

More CogSci of Instruction

The CCSI is NOT about using CogSci to develop instructional techniques. It is about developing instructional techniques for teaching CogSci.  However, I do keep an eye on coverage of the first topic, even if just as an exercise in tracking whackery. The NY Times had a 'blog debate' on why school tests have shown so little improvement since the 1970s. Bloggers include Howard Gardner, Sandra Tsing Loh, amoung others.

Bill Evers, argues that:

What We Learn From School Tests - Room for Debate Blog - NYTimes.com
Teachers should adopt instructional practices that have the support of rigorous cognitive science.

Amoung other things. The problem here is not that Evers has made this claim. The problem is the TOTAL LACK of detail or data backing or supporting his claim. It demonstrates my central concern with this field: it seems that anything that can be called 'cognitive science'--no matter how far that can be stretched--will be suitable for educational theory.

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National Center for Cognition and Science Instruction

The state of PA has granted UPenn, Temple and Pitt $10 million to develop a national center on science instruction. The center is supposed to unite the Graduate School of Education at Penn with the Institute for Research in Cognitive Science, the Spatial Intelligence and Learning Center at Temple; and the University of Pittsburgh’s Learning Research and Development Center.

Story from Marketwatch:Governor Rendell Announces $10 Million Grant to Expand Science Education
Press Release from Penn: Penn and Other Institutions Receive $10 Million Grant to Establish Center for Cognition and Science Instruction

Paul Bloom's Intro To Psych Course

Paul Bloom's Intro to Psych course at Yale is available on line: it should be particularly helpful to any student treading in the dangerous waters of interdisciplinary understanding of language and development:Academic Earth - Introduction to Psychology

Review of 'How We Decide'

An interesting pop-cog sci book, which may be useful both as an introductory tool in Cog Sci and Critical Thinking:
'How We Decide,' by Jonah Lehrer - From the San Francisco Gate

Seeing the future?

I’ve actually been avoiding this story for a week, but a colleague of mine sent it to me, so I guess it is time to post it.
Mark Changizi at RPI (and may I say: damn, do they have a good PR department) is being reported as having ‘proven that some people can see into the future’ or having ‘discovered the key to all optical illusions’, depending on who you read:
Crystal (Eye) Ball: Visual System Equipped With ‘Future Seeing Powers’ (Science Daily.com - a copy of the original press release, which can be found: at RPI)
Key to All Optical Illusions Discovered (Yahoo News)
I Can See The Future - And Apparently, So Can You (shortnews.com)
Scientist: Humans Can See Into Future (Fox News.com)

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