p**q
发帖数: 6 | 1 Based on two-photon imaging (Stettler DD and Axel R. Neuron 2009) and recent
tracing experiments (Sosulski DL, Nature. 2011), Axel concluded that no “
grandmother" neuron exsited for olfactory sensation/perception. Do you think
this is a valid conclusion/reseaonable hypothesis, or just an
overexplanation of data? | f**d
发帖数: 768 | 2 need read the paper then talk
before that, the conclusion seems reasonable to me:
I always think that the final encoding of a big object is coming from
a spatial-temporal spiking pattern derived from special network connectivity
,
not from a final grandmother
recent
think
【在 p**q 的大作中提到】
: Based on two-photon imaging (Stettler DD and Axel R. Neuron 2009) and recent
: tracing experiments (Sosulski DL, Nature. 2011), Axel concluded that no “
: grandmother" neuron exsited for olfactory sensation/perception. Do you think
: this is a valid conclusion/reseaonable hypothesis, or just an
: overexplanation of data?
| n****r
发帖数: 246 | 3 I agree with your point. Someone presented this paper in our lab meeting.
connectivity
【在 f**d 的大作中提到】
: need read the paper then talk
: before that, the conclusion seems reasonable to me:
: I always think that the final encoding of a big object is coming from
: a spatial-temporal spiking pattern derived from special network connectivity
: ,
: not from a final grandmother
:
: recent
: think
|
|
