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Home
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Glossary
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Factuality
AI Glossary Term
What does “
Factuality
” mean?
Definition
How accurately a model's claims match verifiable real-world information.
Related terms
Calibration
How well a model's confidence scores match actual correctness probabilities.
Data Drift
A shift in real-world input data over time that can degrade model performance.
Model Drift
Performance degradation over time as real-world conditions diverge from training assumptions.
Frequency Penalty
A decoding setting that reduces the probability of tokens proportionally to how often they've appeared so far.
AI Governance
Policies, standards, and oversight mechanisms that guide how AI is developed and used in society.
Algorithmic Transparency
How clearly an AI system's logic, data sources, and limitations are documented and understandable.
See also
GSM8K
Citations
HumanEval
Watermarking
MMLU
Mid-training
Pass@k
Post-training
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