Constant GEN_AI__REQUEST__PRESENCE_PENALTY 

pub const GEN_AI__REQUEST__PRESENCE_PENALTY: &str = "gen_ai.request.presence_penalty";

Used to reduce repetitiveness of generated tokens. Similar to frequency_penalty, except that this penalty is applied equally to all tokens that have already appeared, regardless of their exact frequencies.

• PII: Maybe
• Rewriting behavior: None

Aliases

• AI__PRESENCE_PENALTY (ai.presence_penalty)