Feature Extraction Comment
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Feature Extraction Comment has 3 facts recorded in Dontopedia across 1 reference.
3 facts·3 predicates·1 sources
Maturity scale
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3 facts
| Predicate | Value | Ref |
|---|---|---|
| Rdf:type | Code Comment | [1] |
| Text | # Feature extraction | [1] |
| Precedes | Tf Idf Vectorizer | [1] |
Timeline
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typebeam/b3aa5dac-a3f5-477c-922c-cef12e6cc5a9
ex:CodeComment
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textbeam/b3aa5dac-a3f5-477c-922c-cef12e6cc5a9
# Feature extraction
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precedesbeam/b3aa5dac-a3f5-477c-922c-cef12e6cc5a9
ex:tf-idf-vectorizer
References (1)
1 references
ctx:claims/beam/b3aa5dac-a3f5-477c-922c-cef12e6cc5a9- full textbeam-chunktext/plain1 KB
doc:beam/b3aa5dac-a3f5-477c-922c-cef12e6cc5a9Show excerpt
X_train, X_test, y_train, y_test = train_test_split(df['text'], df['label'], test_size=0.2, random_state=42) # Feature extraction vectorizer = TfidfVectorizer() X_train_tfidf = vectorizer.fit_transform(X_train) X_test_tfidf = vectorizer.tr…
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