How Data Freshness Affects AI Answer Quality
We tested whether publishing frequency and data freshness timestamps affect how AI systems prioritize company information. Results show that regularly updated profiles receive significantly more accurate AI representation.
Experiment
- Three groups of company profiles: updated weekly, monthly, and not updated for 6+ months.
- Monitored AI answer accuracy for each group over 60 days.
- Controlled for content quality — only update frequency varied.
Freshness impact
- Weekly updated profiles: 91% accuracy in AI answers.
- Monthly updated profiles: 82% accuracy.
- Stale profiles (6+ months): 64% accuracy.
- Adding lastModified timestamps alone improved accuracy by 11% (without changing content).
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