message: Fix small typo s/Thses/These/.
diff: @@ -55,7 +55,7 @@ tf.math.segment_sum(c, tf.constant([0, 0, 1]))
  The standard `segment_*` functions assert that the segment indices are sorted.
  If you have unsorted indices use the equivalent `unsorted_segment_` function.
  -Thses functions take an additional argument `num_segments` so that the output
  +These functions take an additional argument `num_segments` so that the output
  tensor can be efficiently allocated.
  ``` python
  