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feat: add a sentimental analysis demo using Proton to the examples #792

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feat: add a sentimental analysis demo using Proton to the examples #792

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add sentiment_analysis.sql
varshith257 Jul 3, 2024
f64b340
add README.md
varshith257 Jul 3, 2024
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1 change: 1 addition & 0 deletions examples/sentimental-analysis/README.md
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# Sentiment Analysis with Timeplus Proton
13 changes: 13 additions & 0 deletions examples/sentimental-analysis/sentiment_analysis.sql
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SELECT
text,
CASE
WHEN sentiment_score > 0 THEN 'positive'
WHEN sentiment_score < 0 THEN 'negative'
ELSE 'neutral'
END AS sentiment
FROM (
SELECT
text,
sentiment(text) AS sentiment_score
FROM file('sentiment_data.txt', 'CSV', 'text string')
)