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Computes the sum along sparse segments of a tensor divided by the sqrt(N).
tf.compat.v1.sparse_segment_sqrt_n(
data, indices, segment_ids, name=None, num_segments=None
)
N
is the size of the segment being reduced.
Returns | |
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A tensor of the shape as data, except for dimension 0 which
has size k , the number of segments specified via num_segments or
inferred for the last element in segments_ids .
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