*   Fix `MomentumOptimizer` lambda.
    *   Reduce `tfp.layers` boilerplate via programmable docstrings.
    *   Add `auc_with_confidence_intervals`, a method for computing the AUC and
        confidence interval with linearithmic time complexity.
    *   `regression_head` now accepts customized link function, to satisfy the
        usage that user can define their own link function if the

revolution or order, by their nearness at _xv_ and [Greek: Yx], and
their coincidence at xv, _e_ and _f_, ought to constitute pretty
distinct Arcs of Circles, especially at xv, or at _e_ and _f_; and that
they will appear severally at _x_[Greek: u] and at xv exhibit whiteness
by their coincidence, and again appear severally at [Greek: Yx], but yet
in a contrary order to that which they had before, and still retain