Unverified50% confidenceBenchmarkExact time
Trained on about 200 labels, the TF-IDF+logistic regression baseline achieves the highest accuracy on all four fields—type, urgency, whether a reply is needed, and whether it is noise—at 0.79, 0.74, 0.83, and 0.90 respectively.
1
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50%
Confidence
Long-term
Relevance
10/26/2026
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