meridian.model.transformers.MediaTransformer Stay organized with collections
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Contains forward and inverse media transformation methods.
Inherits From: TensorTransformer
meridian
.
model
.
transformers
.
MediaTransformer
(
media
:
meridian
.
backend
.
Tensor
,
population
:
meridian
.
backend
.
Tensor
)
This class stores scale factors computed from per-geo medians of the media
data, normalized by the geo population.
A tensor of dimension (n_geos, n_media_times, n_media_channels)
containing the media data, used to compute the scale factors.
A tensor of dimension (n_geos,)
containing the population of
each geo, used to compute the scale factors.
population_scaled_median_m
Methods
forward
View source
forward
(
tensor
:
meridian
.
backend
.
Tensor
)
->
meridian
.
backend
.
Tensor
Scales a given tensor using the stored scale factors.
inverse
View source
inverse
(
tensor
:
meridian
.
backend
.
Tensor
)
->
meridian
.
backend
.
Tensor
Scales a given tensor using the inversed stored scale factors.
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Last updated 2025-12-09 UTC.
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