DOC Remove reference to CharNGramAnalyzer (scikit-learn#26846)

step21 · thomasjpfan · web-flow · commit 335b5556b062 · 2023-07-18T18:59:30.000Z
Co-authored-by: Thomas J. Fan &lt;thomasjpfan@gmail.com&gt;
diff --git a/doc/tutorial/text_analytics/working_with_text_data.rst b/doc/tutorial/text_analytics/working_with_text_data.rst
@@ -520,7 +520,7 @@ Exercise 1: Language identification
 -----------------------------------
 
 - Write a text classification pipeline using a custom preprocessor and
-  ``CharNGramAnalyzer`` using data from Wikipedia articles as training set.
+  ``TfidfVectorizer`` set up to use character based n-grams, using data from Wikipedia articles as the training set.
 
 - Evaluate the performance on some held out test set.
 
