typo

Author: ablaom

README.md

@@ -23,7 +23,7 @@ predict(model, newdata)
 Here `learner` specifies the configuration the algorithm (the hyperparameters) while
 `model` stores learned parameters and any byproducts of algorithm execution.
 
-LearnAPI.jl mostly a few method stubs and lots of documentation. It does not provide
+LearnAPI.jl is mostly a few method stubs and lots of documentation. It does not provide
 meta-algorithms, such as cross-validation or hyperparameter optimization, but does aim to
 support such algorithms.