The Register Gap: A Meaning Intelligence Framework for Nigerian Public Discourse

Researchers propose the Meaning Intelligence Framework, a nine-dimension evaluation schema designed to capture pragmatic intent in Nigerian language AI systems beyond surface sentiment. Current benchmarks like NaijaSenti and AfriSenti treat discourse as simple polarity classification, missing the core failure mode: context-dependent meaning shifts across speaker, audience, and situation. MIF operationalizes this by scoring register, irony, coded subtext, and communicative risk, addressing a blind spot in multilingual NLP where cultural and linguistic nuance determines actual system performance on non-English text.

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Explainer

The deeper provocation here is not that NaijaSenti and AfriSenti are bad benchmarks, but that the entire framing of sentiment as polarity is wrong for discourse communities where irony, coded subtext, and register-switching carry the primary communicative load. MIF is essentially arguing that current evaluation infrastructure mistakes the signal for the noise.

This connects most directly to the CATCH-ME counterspeech dataset covered the same day, which flagged a parallel failure: safety systems trained on generic data collapse when they encounter multi-turn, multilingual exchanges where meaning is contextually constructed rather than surface-legible. Both papers are diagnosing the same structural problem from different angles, namely that NLP evaluation was built around English-centric, single-turn, literal-meaning assumptions that do not transfer. The MIF paper extends that critique into the evaluation layer itself, not just the training data layer, which is the more fundamental intervention.

Watch whether any of the AfriSenti or NaijaSenti benchmark maintainers formally respond to or adopt MIF dimensions within the next twelve months. Adoption by an existing benchmark would validate the framework; silence would suggest it remains a theoretical proposal without traction in the communities it most directly challenges.

Coverage we drew on

CATCH-ME if you RAG: a dataset of Contextually Annotated multi-Turn Counterspeech against Hate and Misinformation Exchanges · arXiv cs.CL

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MentionsNaijaSenti · AfriSenti · Meaning Intelligence Framework

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