Fix typo in grid_search.rst
@@ -245,7 +245,7 @@ Some models can offer an information-theoretic closed-form formula of the
optimal estimate of the regularization parameter by computing a single
regularization path (instead of several when using cross-validation).
-Here is the list of models benefitting from the Aikike Information
+Here is the list of models benefitting from the Akaike Information
Criterion (AIC) or the Bayesian Information Criterion (BIC) for automated
model selection:
