Unverified50% confidenceFactExact time
Implementing negation detection typically requires syntactic analysis or a semantic classifier based on a pretrained model (such as BERT), rather than simple string matching.
1
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50%
Confidence
Long-term
Relevance
10/29/2026
First Seen
Sources
AI Customer Service Evaluation Gone Wrong: 41 Failures, 28 Were Test Bugs
redditr/aiagents10/29/2026
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