diff --git a/naive/naive.go b/naive/naive.go
index 5afdea3..46277e8 100644
--- a/naive/naive.go
+++ b/naive/naive.go
@@ -1,2 +1,5 @@
-// Package naive implements...
+// Package naive implements different Naive Bayes algorithms. This
+// family of classifiers are based on the Bayes theorem. The naivité
+// comes from the assumption that features are independent.
+
 package naive