Sniffnoy comments on A Taxonomy of Bias: The Cognitive Miser - Less Wrong

52 Post author: Kaj_Sotala 02 July 2010 06:38PM

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Comment author: Sniffnoy 02 July 2010 08:26:02PM 5 points [-]

Can we perhaps come up with some better names than "Type 1" and "Type 2"? Those aren't suggestive at all.

Comment author: realitygrill 03 July 2010 04:18:41AM *  4 points [-]

Where does that come from, anyway? I read this book and found it much easier to digest than this post - though I'm fairly new and have hardly read the other sequences.

EDIT: 'sequence' seemed a bit harsh; I liked What Cost for Irrationality?

Comment author: Kaj_Sotala 03 July 2010 04:24:05AM 1 point [-]

Huh. I wondered why this post isn't getting any more upvotes. Is that because it's hard to understand? Am I trying to say too much in too few words?

Comment author: wedrifid 03 July 2010 04:46:21AM *  3 points [-]

Am I trying to say too much in too few words?

More words would be a bad thing. Perhaps too much content and too many arbitrary new names for things for one post.

For my part I just hadn't had time to read the post until now so the vote just required patience. Another consideration is that people haven't had their attention constantly dragged back to the post, prompting them to read it and vote. There just isn't all that much that is controversial in the content to prompt extensive debate or analysis. I just read "a bunch of biases that I already know and categorizations that I'm neither for nor against."

Comment author: realitygrill 03 July 2010 04:49:12AM 1 point [-]

It's a little dense and jargon-y.. I feel like I haven't loaded terms in my working memory and so need to re-look them up. But who knows? Maybe it's something trivial like formatting.

Then again, it's late here and I should take another crack when I'm well rested.

Comment author: KrisC 03 July 2010 09:52:37PM *  2 points [-]

Rather than too much jargon, it seemed there were too many vague names given to existing concepts. These seem to be shortcomings of the text's author

I would have more confidence in the author's model if there was a failure mode given for each element of the cognitive model. Unfortunately the chart I created to display the lack of correspondence keeps collapsing when I post it...

The coupling of type 1 and 2 override failures seems weak; a logical failure is not the same as an ethical dispute except in the minds of pure utilitarians.

"Serial Associative Cognition with a Focal Bias, " which I might have referred to as mere "focal bias," might make use of this fun psych experiment {rot13 -spoiler}tbevyyn movie.

Once the next segment of the review comes along, it may be worthwhile to compare wikipedia's list of fallacies and cognitive distortions to do an initial check for completeness.

Comment author: wedrifid 03 July 2010 05:05:02AM 0 points [-]

It's a little dense and jargon-y.. I feel like I haven't loaded terms in my working memory and so need to re-look them up.

You are perhaps referring to short term memory there. Or "haven't kept the terms in my working memory". Trying to solve the problem with Jack, Anne and George would displace "Type 1 and 2" from working memory regardless and you would need them in short term memory to keep engaging with them once finished with that task.

Comment author: realitygrill 03 July 2010 05:32:50AM 0 points [-]

I thought working memory had subsumed short term memory conceptually. Anyway, yes, I meant 'kept'.

Comment author: wedrifid 03 July 2010 05:58:52AM *  0 points [-]

It seems to vary (up to the extent of working memory being considered a part of long term memory which happens to be the subject of focus!). I suspect 'medium-term memory' is more what I am referring to but some just classify that is 'long term memory that you possibly will not bother consolidating all that much'. Whatever it is when we 'get' the thing we are reading but then fill our working memory with random numbers.

Comment author: Douglas_Knight 03 July 2010 03:38:33AM 4 points [-]

I think "System 1" is becoming standard, supplanting the old-fashioned "Type 1." I think the mnemonic is that "System 1" acts first and only sometimes falls back to "System 2."

Comment author: Sniffnoy 03 July 2010 04:45:38AM 0 points [-]

That's true; it was a mistake to say they aren't suggestive at all. There does seem to be a natural ordering here. I guess it's not so bad in this context. "System 1/2" is a bit more distinctive, I agree.

Comment author: MBlume 02 July 2010 08:52:48PM 9 points [-]

Can we go further than this and declare a blanket moratorium on "1 and 2" or "a and b" taxonomies?

Comment author: [deleted] 04 July 2010 12:12:13AM 5 points [-]

Talk to the statisticians. They've been using "Type I error" and "Type II error" instead of "false positive" and "false negative" for ages.

In this case, though, I had much less trouble than with the statistical errors. Possibly because those are essentially the same thing, differentiated only by which hypothesis is "null". Here, though, a Type 1 system and a Type 2 system are actually very different things. Plus as others have mentioned the ordering on the systems does make sense.

Comment author: ata 04 July 2010 12:43:12AM 7 points [-]

Talk to the statisticians. They've been using "Type I error" and "Type II error" instead of "false positive" and "false negative" for ages.

They're still bad names. It's like making new word processor documents and leaving them titled "Untitled 1" and "Untitled 2" instead of something descriptive.

Comment author: realitygrill 05 July 2010 04:28:57AM 4 points [-]

I remember learning this and absolutely hating statisticians for it

Comment author: wedrifid 04 July 2010 02:53:45AM 3 points [-]

Talk to the statisticians. They've been using "Type I error" and "Type II error" instead of "false positive" and "false negative" for ages.

Some people can not be saved. That is absolutely idiotic.

Comment author: Alicorn 02 July 2010 08:56:00PM 1 point [-]

Yes please!

Comment author: DSimon 06 July 2010 07:18:11PM *  1 point [-]

Type 1: Implicit reasoning

Type 2: Explicit reasoning

Comment author: Kaj_Sotala 02 July 2010 08:35:04PM 0 points [-]

He uses "Autonomous" for Type 1. "Conscious" might work for Type 2.

Comment author: wedrifid 03 July 2010 04:49:25AM 3 points [-]

You threw in an "Autonomous" instead of "Type 1" in the middle there. Apart from being a lousy name (just don't think the association is at all right) it made me assume that you were introducing a new type. Particularly because the previous sentence said you were moving to a 3-type classification!

Comment author: Sniffnoy 02 July 2010 08:40:41PM 0 points [-]

Of course, if we think it's exhaustive, we can just name one and call the other "non-" that...

Comment author: DSimon 06 July 2010 07:19:32PM 0 points [-]

Oh, also: the OP refers to Type 1 as being "autonomous" and Type 2 as being "algorithmic", so another option would be to just stick with those words.