← Back to PeopleResearcherArwen BradleyResearcher at AppleLinkedIn@ArwenBradleyArwen Bradley is a researcher at Apple who has worked on machine learning research projects.1Mentions1Articles1OutletsCompanies CoveredApple Machine Learning Research1ArticlesMost recent firstMentioned InReferenced in coverageTrained on Tokens, Calibrated on Concepts: The Emergence of Semantic Calibration in LLMsApple Machine Learning ResearchcautiousMar 25, 2026“Co-authored research on semantic calibration in language models.”