Bengali LLM support lags due to data scarcity, not demand

Despite having a large number of native speakers, Bengali language support in large language models lags significantly behind languages with fewer speakers. This disparity is not due to a lack of demand but rather a scarcity of crawlable, machine-readable text data. A primary reason for this is the historical use of custom fonts that mapped Bengali characters to ASCII, rendering much of the older digital content invisible to web crawlers and language detection tools. While modern Bengali publishing uses Unicode, historical corpora still contain this legacy data, impacting model training. AI

IMPACT Highlights how data encoding and historical digitization practices can create 'low-resource' languages for AI, impacting model development.

RANK_REASON The item discusses a technical issue impacting LLM support for a specific language, analyzing the reasons behind it without announcing a new product or research.

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