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Messages 15250 - 15279 of 17538   Oldest  |  < Older  |  Newer >  |  Newest
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15250
'They're here': The mechanism of poltergeist activity 00:01 01 April 2008 NewScientist.com news service Zeeya Merali The sight of small blonde girls watching...
jrstern
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Apr 1, 2008
3:35 pm
15251
... Perhaps this adds a new dimension to the well known, if little discussed, preference of gentlemen for blondes: ...
Michael Olea
m_r_olea
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Apr 1, 2008
3:55 pm
15252
... Whoa! Did you not SEE with your own eyes the recently discovered cheeto that LOOKS JUST LIKE CHUCK NORRIS ??? If that does not prove beyond any doubt that...
Michael Olea
m_r_olea
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Apr 3, 2008
5:32 am
15253
... Have you looked at Richard Dawkins' "The God Delusion"? Devilishly good reading. Makes me proud to be an atheist (and NOT an agnostic). -- Joe...
Joe Legris
jalegris
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Apr 3, 2008
10:57 pm
15254
... Not before today. It does look like a breath of fresh air....
Michael Olea
m_r_olea
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Apr 4, 2008
3:09 am
15255
... It leaves no room for a supernatural God but it ought leave room for emergence and top down creation in addition to bottom up. ... Dawkins' gives great...
Jim Whitescarver
jimscarver
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Apr 5, 2008
11:31 am
15256
... And the example of top down creation on earth biology would be? -- Eray Ozkural, PhD candidate. Comp. Sci. Dept., Bilkent University, Ankara ...
Eray Ozkural
examachine
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Apr 5, 2008
4:05 pm
15257
Todays Obituary, Saturday, 5 April 2008, reads: Biology and Neuroscience, as it relates to cognitive science, is dead. It died of the fatal disease...
John J. Gagne
john_j_gagne
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Apr 5, 2008
4:09 pm
15258
... I believe a case could be made that the force of gravity is such a "top down" creation mechanism. But I'm not sure that's what Jim W. had in mind... It...
John J. Gagne
john_j_gagne
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Apr 5, 2008
4:32 pm
15259
... Since anything biological is emergent, anything a biological organism does is top down causality. A beaver dam is one example, creating a lake, soon to be...
Jim Whitescarver
jimscarver
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Apr 5, 2008
4:59 pm
15260
... While I believe gravity is an emergent local effect of space time contraction, not the result of magical influences or fields or forces at a distance as...
Jim Whitescarver
jimscarver
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Apr 5, 2008
5:19 pm
15261
... Is "emergence" emergent too? ;o) Personally, I see no value at all in the concept of emergence. I much prefer to simply say there is yet much we don't...
John J. Gagne
john_j_gagne
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Apr 5, 2008
5:41 pm
15262
... I agree. When someone calls a phenomenon 'emergent,' this usually abbreviates both 'I don't understand it' and 'I'm so smart that nobody else can.'...
Marvin Minsky
minskymarvin
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Apr 5, 2008
6:35 pm
15263
... We don't need to say galaxies stars and planets emerged from the hot plasma of the early universe, we can sat they condensed out of it. I suppose we don't...
Jim Whitescarver
jimscarver
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Apr 5, 2008
10:40 pm
15264
... I have no real problem with the word "emergence" if it used as stating a problem. I do have a problem with the word "emergence" if it is offered as...
John J. Gagne
john_j_gagne
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Apr 5, 2008
11:59 pm
15265
John, I checked several dictionaries and wikipedia and found no usage of the word emergence as a cause for anything. I certainly never would intend such a...
Jim Whitescarver
jimscarver
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Apr 6, 2008
1:23 am
15266
... Which, as far as I can tell, was the only point at issue in what Joe wrote. ... And to the extent these catch-all slogans can be elaborated into meaningful...
Michael Olea
m_r_olea
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Apr 6, 2008
6:06 am
15267
... That is exactly how I understand "The Society of Mind"; as a theory about "whole which is something different from its parts". So I am little bit confused...
FastDado
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Apr 6, 2008
1:08 pm
15268
... So, if the use of "emergence" is not a cause but rather refers to something we don't understand (IOW, is a "place-holder" for a better word which we would...
John J. Gagne
john_j_gagne
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Apr 6, 2008
1:21 pm
15269
... I need some other opinions on Jim's example here. Eray's question asks for an example of "top down causality". Jim starts with an *assertion*: "anything...
John J. Gagne
john_j_gagne
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Apr 6, 2008
2:49 pm
15270
... I take top down causality to be feedback from the higher level back to the lower level that produced it. Emergent properties are properties of the whole...
jgkjcasey
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Apr 6, 2008
5:40 pm
15271
... Yes, and that's why the term "emergent" has been misleading and deceptive. After all, no sensible person ever expects the properties of a set to be the...
Marvin Minsky
minskymarvin
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Apr 6, 2008
11:36 pm
15272
... Yes, I think Professor Minsky covers the most important issues and does so very well. But I'm wondering if it's at all convincing enough for JC and Jim W. ...
John J. Gagne
john_j_gagne
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Apr 7, 2008
8:42 pm
15273
... For me it is a boring non issue. I don't think it is a question of being sensible, it is an observation that the whole can have properties not found in the...
jgkjcasey
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Apr 7, 2008
10:44 pm
15274
... Sure, that's fine, the question is at what cost? For every macro gain there must be micro losses and as long as we can account for all of these gains and...
John J. Gagne
john_j_gagne
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Apr 8, 2008
12:15 pm
15275
... There needs to be a way to distinguish and talk about complex systems that effectively becomes substrate and independent logical interactions we see as...
Jim Whitescarver
jimscarver
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Apr 9, 2008
1:09 am
15276
... Why? You tell me what you think we need but you don't say why? ... Then what is the mechanism for such emergents? ... Ummm, doesn't this imply "we do not...
John J. Gagne
john_j_gagne
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Apr 9, 2008
2:25 am
15277
... And doesn't programming intelligent behaviors into machines at the symbolic level amount to programming the emergent behaviors not the behaviors that gave...
jgkjcasey
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Apr 9, 2008
2:32 am
15278
... The simple answer is it doesn't matter one bit at what level we program it. If it can "produce the full gamut of behaviors of real brains" then by what...
John J. Gagne
john_j_gagne
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Apr 9, 2008
3:33 am
15279
... Thank you for one good reason we need to make the distinction. Failure to understand that a photon does not obey Maxwell's equations and that Maxwell's...
Jim Whitescarver
jimscarver
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Apr 9, 2008
3:40 am
Messages 15250 - 15279 of 17538   Oldest  |  < Older  |  Newer >  |  Newest
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