"The goal of metrics is to save human time and improve user experiences. If your metrics aren't driving business or technical decisions, they're not doing their job." - Linkov
Linkov cautioned against relying on simplistic measures like semantic similarity, highlighting an example where models inaccurately matched phrases, illustrating the need for nuanced evaluations.
He emphasized that metrics should align with business objectives and evolve with the system, advocating for a detailed framework for LLM evaluation.
The phased approach outlines how teams can progress from basic to advanced metrics, ensuring both growth and innovation through structured phases.
#large-language-models #micro-metrics #performance-evaluation #observability-systems #qcon-conference
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