@MartinMwiener What about this one? https://t.co/DdH2veBaTk look at how fig 1 sets up oscillations as hypothesis
RT @encenatur: Neural population dynamics during reaching https://t.co/1Tsddb0H0C
Neural population dynamics during reaching https://t.co/1Tsddb0H0C
@analog_ashley https://t.co/awrPlZUc1v Mark Churchland and Krishna Shenoy put neural population manifolds into the awareness of the wider neuro community with this paper I believe. It has almost 1500 citations according to Google Scholar
ニューロンがぐるぐる回っている https://t.co/8ehX15fsHy
Something I found particularly interesting is that the low-dimensioal representations of formant frequencies they found (see Fig), display similar rotational dynamics also found in many neural recordings, as for example shown by @MarkChurchland in https://
Neural population dynamics during reaching - https://t.co/Seo9YwHl8Y - there are simple oscillatory patterns in the vectors for motor output control - effectively code rotations.
I decided to tackle some further questions I had about this paper from Churchland*, Cunningham*, et al. (2012) https://t.co/u2D1QOH10g. This was my first serious attempt at modeling and resulted in a fun paper https://t.co/MLfNEdyQnr /4
RT @markdhumphries: @liamjdrew Nomination 2 is a dead heat between these two: Briggman et al (2005) Science & Churchland et al (2012) Natur…
@liamjdrew Nomination 2 is a dead heat between these two: Briggman et al (2005) Science & Churchland et al (2012) Nature Both showed compellingly that activity of neuron populations, not single neurons, were key to understanding the brain https://t.
RT @bsauerbrei1: 3/n In this view, external inputs set the initial state of cortex during movement preparation. Then, during movement execu…
3/n In this view, external inputs set the initial state of cortex during movement preparation. Then, during movement execution, the evolution of cortical activity is determined by both the local dynamics imposed by the cortical network and by inputs: https
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @gottapatchemall: don't see this every day - critical commentary on a paper 7 years after publication What, if anything, is the true ne…
RT @gottapatchemall: don't see this every day - critical commentary on a paper 7 years after publication What, if anything, is the true ne…
RT @gottapatchemall: don't see this every day - critical commentary on a paper 7 years after publication What, if anything, is the true ne…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @gottapatchemall: don't see this every day - critical commentary on a paper 7 years after publication What, if anything, is the true ne…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
Remarkable
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @gottapatchemall: don't see this every day - critical commentary on a paper 7 years after publication What, if anything, is the true ne…
RT @gottapatchemall: don't see this every day - critical commentary on a paper 7 years after publication What, if anything, is the true ne…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
RT @JonAMichaels: The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation wit…
The tone of this commentary is pretty hostile. They also don’t cite our work where we made the exact same observation with the opposite conclusion. https://t.co/KD3etwdDKy
don't see this every day - critical commentary on a paper 7 years after publication What, if anything, is the true neurophysiological significance of rotational dynamics? https://t.co/ZVPQKi89L9 reanalyzing data from https://t.co/TSZYu0ymlR https://t.co/
RT @osmoland: good to hear @markpaulbrandon, im glad im not the only one muted by grad keeners like @claire_gizowski @JoshWyrosdic and @DLe…
good to hear @markpaulbrandon, im glad im not the only one muted by grad keeners like @claire_gizowski @JoshWyrosdic and @DLevi726 https://t.co/EYvRP2vloe
Realize I'm late to the party but thanks to a keen grad student in my lab I'm left speechless by this dynamical systems analysis of motor cortex. LEARN from your students! https://t.co/VZJXu2nFPN
What do you think about this paper: Neural population dynamics during reaching? Have you read it? https://t.co/qgZbKayIdh
No control for their rotational dynamics claims though. Is it rotational, or just relaxation dynamics?https://t.co/Xoapyprvlg
I believe this is the most weird of the high-impact papers https://t.co/2WpHudcc4h
ブログみてたら他の面白そうなネタがあった ”motor cortex responses during reaching contain a brief but strong oscillatory component” http://t.co/JwpCB0qQED
Mark ChurchlandのNature 2012 http://t.co/hLQ6APfgJ9 が出て、リーチング運動時の運動皮質ニューロンの集団での発火のダイナミクスが、非定常的なものではなくて周期的なものとして捉えることができる(がゆえに力学系的解析が応用可能になる)
"In this conception, neural responses reflect underlying dynamics and display ‘tuning’ only incidentally" http://t.co/yWRlBhRDFE
"In this conception, neural responses reflect underlying dynamics and display ‘tuning’ only incidentally" http://t.co/yWRlBhRDFE
That from "Neural population dynamics during reaching" Churchland et al (2012) http://t.co/yWRlBhRDFE One I need @mathewe to explain to me
"In this conception, neural responses reflect underlying dynamics and display ‘tuning’ only incidentally" http://t.co/yWRlBhRDFE
Neural population dynamics during reaching http://t.co/tHCknMSZ
RT @symphonicworks: 脳:到達運動の際の集団的神経活動動態 http://t.co/U4y17fnh via Nature
脳:到達運動の際の集団的神経活動動態 http://t.co/U4y17fnh via Nature
到達運動の際の集団的神経活動動態 http://t.co/7P7J7RoM
1) 到達運動の際の集団的神経活動動態。到達運動時にリズミックな応答。運動野のコーディングに新規な視点。Churchland et al. (2012) Nature 487: 51-56. http://t.co/AXybmva7
きになるけどよくわかんない。 http://t.co/fYveMAsr すべては振動だ、的な?
http://t.co/PHnAadqb Great study demonstrating a technique that may be applicable to analyze+plot neural populations during other activities
jPCA paper by Churchland, Cunningham et al appeared in Nature #neuroscience http://t.co/pdsSjAYQ
{PAPER Neural rhythms in the motor cortex during reaching | #neuroscience via @SciGuruNews} http://t.co/OEuZuLTp RT @prerana123 @lorenzopia
Neural rhythms in the motor cortex during reaching http://t.co/LNWXA5VL (paper: http://t.co/uujfaCaZ )
Neural population responses in motor cortex during reaching contain an unexpected oscillatory component: http://t.co/EYsOdoZ7
Neural population dynamics during reaching http://t.co/QuFZd21c