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Updated the explainer to reflect a broader strategic focus on the Taxonomy API as a general-purpose semantic utility. This revision incorporates feedback regarding the resource overhead of large-scale models and addresses additional considerations for on-device classification. Key updates: - Expanded Use Cases: Covering User Safety (e.g., financial protection) and Intelligent Accessibility as core applications alongside contextual signaling. - Privacy Hardening: Formally documented "Statelessness" and "Data Sovereignty" as foundational design goals. - Sensitive Content Handling: Added a design section on "Sensitive Category Suppression" to proactively acknowledge and address the handling of high-risk taxonomy branches. - Performance Optimization: Refined the technical rationale for a specialized expert model as it addresses community concerns regarding GPU/CPU/memory impact of more generic options (e.g. Prompt API) - Taxonomy Interoperability: Updated framing to clarify that IAB V3.1 is an initial, open to feedback, experimental baseline, and with an architectural goal of allowing an expansion for additional / other taxonomies based on demand and impact.
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Updated the explainer to reflect a broader strategic focus on the Taxonomy API as a general-purpose semantic utility. This revision incorporates feedback regarding the resource overhead of large-scale models and addresses additional considerations for on-device classification.
Key updates:
Expanded Use Cases: Covering User Safety (e.g., financial protection) and Intelligent Accessibility as core applications alongside contextual signaling.
Privacy Hardening: Formally documented "Statelessness" and "Data Sovereignty" as foundational design goals.
Sensitive Content Handling: Added a design section on "Sensitive Category Suppression" to proactively acknowledge and address the handling of high-risk taxonomy branches.
Performance Optimization: Refined the technical rationale for a specialized expert model as it addresses community concerns regarding GPU/CPU/memory impact of more generic options (e.g. Prompt API)
Taxonomy Interoperability: Updated framing to clarify that IAB V3.1 is an initial, open to feedback, experimental baseline, and with an architectural goal of allowing an expansion for additional / other taxonomies based on demand and impact.