#morphology News & Analysis

3 articles tagged with #morphology. AI-curated summaries with sentiment analysis and key takeaways from 50+ sources.

3 articles

AINeutralarXiv – CS AI · Jun 96/10

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Data Synthesis and Parameter-Efficient Fine-Tuning for Low-Resource NMT: A Case Study on Q'eqchi' Mayan

Researchers developed a data synthesis methodology for neural machine translation of Q'eqchi' Mayan, using synthetic corpora derived from community dictionaries and Parameter-Efficient Fine-Tuning to avoid extractive web-scraping. While the approach achieved strong structural performance (BLEU 42.02 on synthetic data), it revealed a critical gap: the model excels at learning grammar but fails to acquire authentic semantic grounding (BLEU 0.59 on organic text), suggesting synthetic bootstrapping alone cannot replace real-world linguistic diversity.

AINeutralarXiv – CS AI · May 124/10

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Lost in Translation? Exploring the Shift in Grammatical Gender from Latin to Occitan

Researchers introduce an interpretable deep learning framework to study how grammatical gender evolved from Latin's three-gender system to Occitan's two-gender structure. The work demonstrates that conventional tokenization fails in low-resource historical linguistics and proposes improvements while analyzing how gender information distributes between word roots and sentence context.

AINeutralarXiv – CS AI · Mar 34/104

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Embedding Morphology into Transformers for Cross-Robot Policy Learning

Researchers developed an embodiment-aware transformer policy that improves cross-robot policy learning by injecting morphological information through kinematic tokens, topology-aware attention, and joint-attribute conditioning. This approach consistently outperforms baseline vision-language-action models across multiple robot embodiments.