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Lehession ( talk) 02:46, 14 January 2015 (UTC)
Ok. I can't edit this page if my edits get undone. I am a leading expert in the field, and as opposed to the person undoing my edits not anonymous. The text does not properly represent the mainstream views of the field. The other editor may know the trappenberg book (as they say, it has 400 cites"). I know all the major text books (and many others, e.g. Dayan and Abbott are far more popular). And I organized the leading conference in the area and thus know the spectrum of what people work on. My version before the undo was far better than what we have now. but I have no interest in participating in an edit war. Best. Konrad Kording — Preceding unsigned comment added by Koerding ( talk • contribs) 19:47, 26 January 2020 (UTC)
I will soon call for colleagues fora refactoring of the page as a portal, please contact me if intersted Meduz ( talk) 10:26, 4 May 2008 (UTC)
The page urgently needs to be refactored. It is quite embarrassing as it stands. E.g. The data vs theory part needs to make its way into the major topics section. — Preceding unsigned comment added by Koerding ( talk • contribs) 13:51, 4 July 2019 (UTC)
It is not the case that ML, etc is not part of comp neuro, there are literally 1000s of papers bridging between the two. Maybe that criticism should be edited back in as something related to disagreements in the field. — Preceding unsigned comment added by Koerding ( talk • contribs) 18:43, 15 April 2019 (UTC)
Just to add some concrete names: DiCarlo, Yamins, Kording, Kriegeskorte, Richards, Naud are all doing connectionist computational neuroscience. They are funded by e.g. CRCNS which explicitly highlights that the field views this as computational neuroscience.
Theoretical neuroscience is near universally seen as part of computational neuroscience. Theoretical neuroscience deals with theory. Neural data science deals with data. Both fall under the computational neuroscience umbrella. The old discussion on this page already discusses that. — Preceding unsigned comment added by Koerding ( talk • contribs) 13:00, 4 July 2019 (UTC)
And the definition on the nature webpage: https://www.nature.com/subjects/computational-neuroscience and crcns.org ( https://www.cnsorg.org/computational-neuroscience)
I thought "computational" was meant in the sense of "looking for computations in the brain" and not "using computers to model the brain". the last option is certainly something of little future since the field is studying the interactions of multiples agents at different levels (synapses, neurons, assemblies, areas, ...). Meduz ( talk) 09:01, 8 January 2008 (UTC)
I've fixed some problems with the entry and I'll soon add content to all of the subsections. Also can someone fix the "categories page"? I don't know how to do it. thx --sluox
Computational neuroscience is more of a general descriptor of a branch of science that uses computational and mathematical methods for examine the processes of the brain, whereas neuro cybernetics is more specifically about designing interfaces. I believe neurocybernetics should be combined with Brain-computer interface instead.
Semiconscious 19:22, 22 Jun 2005 (UTC)
Another possible definition is along the lines of the division between a theoretical physicist and an experimental physicist. Thus the term 'computational neuroscience' becomes 'theoretical neuroscience'. The justification for this? Simply that the computer is merely a tool which allows for the testing of neuroscientific hypotheses, the models are derived theoretically from both consideration of the data gathered by the 'experimental neuroscientists' and from the insight (mathematical or otherwise) into the nature of neural computation provided by the 'computational neuroscientists'.
In addition, the field is also populated by systems engineers and electronics engineers.
There is a reference to a work by Shlens, et al., for which there is no full citation.
I agree that the definition of computational neuroscience is too narrow. Computational neuroscience in my opinion is far more than using computers to build toy models of neurons. Sure, that is part of it, but only a part. More generally I would say that computational neuroscience is a paradigm in neuroscience that views the brain as an information processing machine (a computer if you will). Often people studying this paradigm use models (both computational AND mathematical) encompassing many levels of description (eg, low level sub cellular, cellular, network or even abstract: for example probabilistic models or temporal difference learning etc...). Also I would say that one can be a computational neuroscientist and be an experimentalist (which is probably pretty much what a 'systems' neuroscientist is). To say that computational neuroscience is just about building twitchy Hodgin Huxley models of cells is a huge misunderstanding of the field as a scientific movement.
I think this article should not be merged with neuroinformatics, as computational neuroscience deals with computational models for various levels of neuroscience and is hence more theoretical, on the other hand neuroinformatics deals with software applications and projects used to build these, and is hence more practical. Computational models are not always necessarily made using a neuroinformatics tool. 82.6.110.89 07:50, 16 May 2007 (UTC)
Especially the Current research section. It needs sources discussing mapping and simulation of animal brains such as C. elegans. Mange01 ( talk) 21:39, 2 April 2009 (UTC)
Agreement reached with the author of
Dynamical neuroscience.
|
---|
I suggest we import whatever is possible from Dynamical Neuroscience and make it a redirect. The new article at Dynamical Neuroscience is tendentious, and the fundamentals behind it are just false. Many unsupported claims and personal opinions such as "With the explosion of technology and communication in the last couple of decades, the nomenclature of the brain fields has gotten somewhat tangled. The following context-sensitive definitions will hopefully help clarify what dynamical neuroscience is." make it an unacceptable article and moreover, dynamical neuroscience is, from what the author seems to say, nothing else than computational neuroscience with non-linear equations. Since all biological systems are non-linear and especially the brain and since computational neuroscience have been non-linear since their creation, I don't see the point of inventing a subdiscipline in a Wikipedia article. Furthermore, the author could not provide satisfying references showing that Dynamical neuroscience is a generally accepted term in the field of computational neuroscience. All the references use "theoritical neuroscience" or "dynamical systems in neuroscience" rather than "dynamical neuroscience". Googling the term gives very few results beside the own author's attempt at promoting this term. A discussion occured here and here and many people reported issues with the article. I thus suggest essentially a deletion with some merging of stuff that could be useful in the Computational Neuroscience page (there won't be much) Jean-Francois Gariepy ( talk) 02:26, 6 August 2010 (UTC).
Oppose merger for now, leave the possibility open for the future. I share some of Jean-Francois' concerns (albeit not the
bitey tone), and I support the idea of editing this page further to make it more
WP:NPOV and
WP:NOR compliant, but I would rather wait a bit and see how the page looks after some further work. Depending on how that goes, a merge might be appropriate at that point. --
Tryptofish (
talk)
15:02, 6 August 2010 (UTC)
I've just discovered something. The last link I posted above referenced Cosmelli (2007) who talks about "neurodynamics". From our "neural oscillations" wiki: "The study of neural oscillations belongs to the field of “neurodynamics”, an area of research in the cognitive sciences that places a strong focus upon the dynamic character of neural activity in describing brain function. The term neurodynamics dates back before the 1940s,[4] and is an offshoot of neuro-cybernetics using differential equations to describe neural activity patterns. Research in neurodynamics involves the interdisciplinary areas of contemporary theoretical neurobiology, nonlinear dynamics, complex adaptive systems and statistical physics. Neurodynamics is often contrasted with the popular computational and modular approaches of cognitive neuroscience, and with the implicit or explicit representationalism in cognitive science." Notice how our own wiki author calls it a field. So: "Dynamical Systems in Neuroscience", "Dynamical Neuroscience", and "neurodynamics" all seem to be the same thing to me and they seem to meet notability requirements when you include the more popular term, "neurodynamics". Xurtio ( talk) 06:19, 6 August 2010 (UTC)
I'd like to point out that for the past 17 years the SFN meeting has had a satellite called Dynamical Neuroscience -- the 18th is coming up. The attendance is quite substantial. Looie496 ( talk) 19:13, 6 August 2010 (UTC)
I would also direct you, once again, to neural oscillation (a subject of 'dynamical neuroscience') to help clear up your confusion. I do foresee a possible merge with that article, but 'dynamical neuroscience' would be the parent. Xurtio ( talk) 19:55, 6 August 2010 (UTC)
I guess if there's even the slightest chance, I don't want to mislead people. I'll come back and write this article in about five years if somebody who knows what they're talking about doesn't first. In the meantime, I'm going to contribute to my field (that you don't believe in) by doing the Morris-Lecar Model as that's the specific research I do. I would enjoy your criticism there, as well. Xurtio ( talk) 05:12, 7 August 2010 (UTC)
I see that a lot has happened since I logged out last night. If I understand correctly from the deletion edit summary, it was Xurtio who requested the deletion, and I guess that's your business. In response to a comment a little higher up, no, I do not make a practice of being nice to editors if I feel that they are incorrect on the merits, and there is absolutely no justification for implying otherwise. I call them like I see them. As I've previously told Jean-Francois, I appreciate very much your work expanding our previously weak coverage of neuroscience history. As I've previously told Xurtio, I welcome your bringing of your area of expertise to this project. And I'm going to tell both of you right now that it does no one any good to personalize differences of opinion about content. There was no need for the bitterness that accompanied the recent discussion here. If either of you wants to contact me on my talk to discuss this any further, I will welcome that, but I'm otherwise walking away from this page now. -- Tryptofish ( talk) 16:07, 7 August 2010 (UTC) The article is is on my user page: User:Xurtio/Dynamical_neuroscience If anyone wants to rip some stuff out of it to put in Computational neuroscience. But please let me know what you use on the discussion page there so that there's no overlap if I ever come back to this project. Xurtio ( talk) 18:36, 7 August 2010 (UTC) |
... but computational neuroscience is a branch of theoretical neuroscience. The hierarchy I've always understood was that Theoretical neuroscience was just that. A theoretical approach to neuroscience. Theoretical neuroscience, however, encompasses two subjects: mathematical and computational modeling. I've seen this differentiation made in a class syllabus , but also see:
https://redwood.berkeley.edu/bruno/papers/TN-review.pdf
"There tend to be two camps in the field of computational neuroscience, and they are probably best exemplified by how they use the term ‘‘computation.’’ In one, mathematical models are constructed primarily to describe or characterize existing data, and computation is used mainly as a means to simulate or analyze the data, in rather the same way as computational chemistry or computational fluid dynamics. In the other camp, computation is applied in a more theoretical manner, as a metaphor for what the brain is actually doing."
And see my talk page for a discussion by someone who studies the same subject I do ("neurodynamics" is a popular name in Google Scholar that explicitly describes the field, though I've never heard it before. I've heard "dynamical neuroscience" but you can see the problems that caused above. Anyway, it conforms to that mathematical branch of theoretical neuroscience. I'm a grad student, so a PhD that studies the mathematical approaches would have the highest value input, imo.
I think there should be a general Theoretical neuroscience page that differentiates mathematical from computational methods. Xurtio ( talk) 06:07, 14 August 2010 (UTC)
The dayan article is great and appears to be misunderstood. Within theoretical neuroscience there is a theory section (using math) and a computational section (use simulations). But Comp neuro contains data analysis parts that do not fall into theoretical neuroscience. — Preceding unsigned comment added by Koerding ( talk • contribs) 13:03, 4 July 2019 (UTC)
I have a strong urge to de-cruftify this article, which has become essentially a link page. Any objections to doing that? Looie496 ( talk) 15:14, 7 September 2011 (UTC)
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Text and/or other creative content from this version of Computational neuroscience was copied or moved into Life sciences with this edit. The former page's history now serves to provide attribution for that content in the latter page, and it must not be deleted as long as the latter page exists. |
This article was the subject of an educational assignment in Spring 2015. Further details were available on the "Education Program:New College of Florida/Become a Wikipedian (January 2015)" page, which is now unavailable on the wiki. |
Lehession ( talk) 02:46, 14 January 2015 (UTC)
Ok. I can't edit this page if my edits get undone. I am a leading expert in the field, and as opposed to the person undoing my edits not anonymous. The text does not properly represent the mainstream views of the field. The other editor may know the trappenberg book (as they say, it has 400 cites"). I know all the major text books (and many others, e.g. Dayan and Abbott are far more popular). And I organized the leading conference in the area and thus know the spectrum of what people work on. My version before the undo was far better than what we have now. but I have no interest in participating in an edit war. Best. Konrad Kording — Preceding unsigned comment added by Koerding ( talk • contribs) 19:47, 26 January 2020 (UTC)
I will soon call for colleagues fora refactoring of the page as a portal, please contact me if intersted Meduz ( talk) 10:26, 4 May 2008 (UTC)
The page urgently needs to be refactored. It is quite embarrassing as it stands. E.g. The data vs theory part needs to make its way into the major topics section. — Preceding unsigned comment added by Koerding ( talk • contribs) 13:51, 4 July 2019 (UTC)
It is not the case that ML, etc is not part of comp neuro, there are literally 1000s of papers bridging between the two. Maybe that criticism should be edited back in as something related to disagreements in the field. — Preceding unsigned comment added by Koerding ( talk • contribs) 18:43, 15 April 2019 (UTC)
Just to add some concrete names: DiCarlo, Yamins, Kording, Kriegeskorte, Richards, Naud are all doing connectionist computational neuroscience. They are funded by e.g. CRCNS which explicitly highlights that the field views this as computational neuroscience.
Theoretical neuroscience is near universally seen as part of computational neuroscience. Theoretical neuroscience deals with theory. Neural data science deals with data. Both fall under the computational neuroscience umbrella. The old discussion on this page already discusses that. — Preceding unsigned comment added by Koerding ( talk • contribs) 13:00, 4 July 2019 (UTC)
And the definition on the nature webpage: https://www.nature.com/subjects/computational-neuroscience and crcns.org ( https://www.cnsorg.org/computational-neuroscience)
I thought "computational" was meant in the sense of "looking for computations in the brain" and not "using computers to model the brain". the last option is certainly something of little future since the field is studying the interactions of multiples agents at different levels (synapses, neurons, assemblies, areas, ...). Meduz ( talk) 09:01, 8 January 2008 (UTC)
I've fixed some problems with the entry and I'll soon add content to all of the subsections. Also can someone fix the "categories page"? I don't know how to do it. thx --sluox
Computational neuroscience is more of a general descriptor of a branch of science that uses computational and mathematical methods for examine the processes of the brain, whereas neuro cybernetics is more specifically about designing interfaces. I believe neurocybernetics should be combined with Brain-computer interface instead.
Semiconscious 19:22, 22 Jun 2005 (UTC)
Another possible definition is along the lines of the division between a theoretical physicist and an experimental physicist. Thus the term 'computational neuroscience' becomes 'theoretical neuroscience'. The justification for this? Simply that the computer is merely a tool which allows for the testing of neuroscientific hypotheses, the models are derived theoretically from both consideration of the data gathered by the 'experimental neuroscientists' and from the insight (mathematical or otherwise) into the nature of neural computation provided by the 'computational neuroscientists'.
In addition, the field is also populated by systems engineers and electronics engineers.
There is a reference to a work by Shlens, et al., for which there is no full citation.
I agree that the definition of computational neuroscience is too narrow. Computational neuroscience in my opinion is far more than using computers to build toy models of neurons. Sure, that is part of it, but only a part. More generally I would say that computational neuroscience is a paradigm in neuroscience that views the brain as an information processing machine (a computer if you will). Often people studying this paradigm use models (both computational AND mathematical) encompassing many levels of description (eg, low level sub cellular, cellular, network or even abstract: for example probabilistic models or temporal difference learning etc...). Also I would say that one can be a computational neuroscientist and be an experimentalist (which is probably pretty much what a 'systems' neuroscientist is). To say that computational neuroscience is just about building twitchy Hodgin Huxley models of cells is a huge misunderstanding of the field as a scientific movement.
I think this article should not be merged with neuroinformatics, as computational neuroscience deals with computational models for various levels of neuroscience and is hence more theoretical, on the other hand neuroinformatics deals with software applications and projects used to build these, and is hence more practical. Computational models are not always necessarily made using a neuroinformatics tool. 82.6.110.89 07:50, 16 May 2007 (UTC)
Especially the Current research section. It needs sources discussing mapping and simulation of animal brains such as C. elegans. Mange01 ( talk) 21:39, 2 April 2009 (UTC)
Agreement reached with the author of
Dynamical neuroscience.
|
---|
I suggest we import whatever is possible from Dynamical Neuroscience and make it a redirect. The new article at Dynamical Neuroscience is tendentious, and the fundamentals behind it are just false. Many unsupported claims and personal opinions such as "With the explosion of technology and communication in the last couple of decades, the nomenclature of the brain fields has gotten somewhat tangled. The following context-sensitive definitions will hopefully help clarify what dynamical neuroscience is." make it an unacceptable article and moreover, dynamical neuroscience is, from what the author seems to say, nothing else than computational neuroscience with non-linear equations. Since all biological systems are non-linear and especially the brain and since computational neuroscience have been non-linear since their creation, I don't see the point of inventing a subdiscipline in a Wikipedia article. Furthermore, the author could not provide satisfying references showing that Dynamical neuroscience is a generally accepted term in the field of computational neuroscience. All the references use "theoritical neuroscience" or "dynamical systems in neuroscience" rather than "dynamical neuroscience". Googling the term gives very few results beside the own author's attempt at promoting this term. A discussion occured here and here and many people reported issues with the article. I thus suggest essentially a deletion with some merging of stuff that could be useful in the Computational Neuroscience page (there won't be much) Jean-Francois Gariepy ( talk) 02:26, 6 August 2010 (UTC).
Oppose merger for now, leave the possibility open for the future. I share some of Jean-Francois' concerns (albeit not the
bitey tone), and I support the idea of editing this page further to make it more
WP:NPOV and
WP:NOR compliant, but I would rather wait a bit and see how the page looks after some further work. Depending on how that goes, a merge might be appropriate at that point. --
Tryptofish (
talk)
15:02, 6 August 2010 (UTC)
I've just discovered something. The last link I posted above referenced Cosmelli (2007) who talks about "neurodynamics". From our "neural oscillations" wiki: "The study of neural oscillations belongs to the field of “neurodynamics”, an area of research in the cognitive sciences that places a strong focus upon the dynamic character of neural activity in describing brain function. The term neurodynamics dates back before the 1940s,[4] and is an offshoot of neuro-cybernetics using differential equations to describe neural activity patterns. Research in neurodynamics involves the interdisciplinary areas of contemporary theoretical neurobiology, nonlinear dynamics, complex adaptive systems and statistical physics. Neurodynamics is often contrasted with the popular computational and modular approaches of cognitive neuroscience, and with the implicit or explicit representationalism in cognitive science." Notice how our own wiki author calls it a field. So: "Dynamical Systems in Neuroscience", "Dynamical Neuroscience", and "neurodynamics" all seem to be the same thing to me and they seem to meet notability requirements when you include the more popular term, "neurodynamics". Xurtio ( talk) 06:19, 6 August 2010 (UTC)
I'd like to point out that for the past 17 years the SFN meeting has had a satellite called Dynamical Neuroscience -- the 18th is coming up. The attendance is quite substantial. Looie496 ( talk) 19:13, 6 August 2010 (UTC)
I would also direct you, once again, to neural oscillation (a subject of 'dynamical neuroscience') to help clear up your confusion. I do foresee a possible merge with that article, but 'dynamical neuroscience' would be the parent. Xurtio ( talk) 19:55, 6 August 2010 (UTC)
I guess if there's even the slightest chance, I don't want to mislead people. I'll come back and write this article in about five years if somebody who knows what they're talking about doesn't first. In the meantime, I'm going to contribute to my field (that you don't believe in) by doing the Morris-Lecar Model as that's the specific research I do. I would enjoy your criticism there, as well. Xurtio ( talk) 05:12, 7 August 2010 (UTC)
I see that a lot has happened since I logged out last night. If I understand correctly from the deletion edit summary, it was Xurtio who requested the deletion, and I guess that's your business. In response to a comment a little higher up, no, I do not make a practice of being nice to editors if I feel that they are incorrect on the merits, and there is absolutely no justification for implying otherwise. I call them like I see them. As I've previously told Jean-Francois, I appreciate very much your work expanding our previously weak coverage of neuroscience history. As I've previously told Xurtio, I welcome your bringing of your area of expertise to this project. And I'm going to tell both of you right now that it does no one any good to personalize differences of opinion about content. There was no need for the bitterness that accompanied the recent discussion here. If either of you wants to contact me on my talk to discuss this any further, I will welcome that, but I'm otherwise walking away from this page now. -- Tryptofish ( talk) 16:07, 7 August 2010 (UTC) The article is is on my user page: User:Xurtio/Dynamical_neuroscience If anyone wants to rip some stuff out of it to put in Computational neuroscience. But please let me know what you use on the discussion page there so that there's no overlap if I ever come back to this project. Xurtio ( talk) 18:36, 7 August 2010 (UTC) |
... but computational neuroscience is a branch of theoretical neuroscience. The hierarchy I've always understood was that Theoretical neuroscience was just that. A theoretical approach to neuroscience. Theoretical neuroscience, however, encompasses two subjects: mathematical and computational modeling. I've seen this differentiation made in a class syllabus , but also see:
https://redwood.berkeley.edu/bruno/papers/TN-review.pdf
"There tend to be two camps in the field of computational neuroscience, and they are probably best exemplified by how they use the term ‘‘computation.’’ In one, mathematical models are constructed primarily to describe or characterize existing data, and computation is used mainly as a means to simulate or analyze the data, in rather the same way as computational chemistry or computational fluid dynamics. In the other camp, computation is applied in a more theoretical manner, as a metaphor for what the brain is actually doing."
And see my talk page for a discussion by someone who studies the same subject I do ("neurodynamics" is a popular name in Google Scholar that explicitly describes the field, though I've never heard it before. I've heard "dynamical neuroscience" but you can see the problems that caused above. Anyway, it conforms to that mathematical branch of theoretical neuroscience. I'm a grad student, so a PhD that studies the mathematical approaches would have the highest value input, imo.
I think there should be a general Theoretical neuroscience page that differentiates mathematical from computational methods. Xurtio ( talk) 06:07, 14 August 2010 (UTC)
The dayan article is great and appears to be misunderstood. Within theoretical neuroscience there is a theory section (using math) and a computational section (use simulations). But Comp neuro contains data analysis parts that do not fall into theoretical neuroscience. — Preceding unsigned comment added by Koerding ( talk • contribs) 13:03, 4 July 2019 (UTC)
I have a strong urge to de-cruftify this article, which has become essentially a link page. Any objections to doing that? Looie496 ( talk) 15:14, 7 September 2011 (UTC)
Hello fellow Wikipedians,
I have just modified 2 external links on Computational neuroscience. Please take a moment to review my edit. If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. I made the following changes:
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Cheers.— InternetArchiveBot ( Report bug) 20:30, 11 August 2017 (UTC)