Christos Petrocheilos
PulseAugur coverage of Christos Petrocheilos — every cluster mentioning Christos Petrocheilos across labs, papers, and developer communities, ranked by signal.
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Production Greek-English Speech Recognizer Developed Through Iterative Engineering
Researchers detailed the extensive engineering process to develop Sophea, a bilingual Greek-English automatic speech recognition system. The team faced challenges in meeting nine production quality gates, particularly b…
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LLMs fine-tuned for low-resource languages show fluency gains, not accuracy boosts · 2 sources tracked
A new paper explores fine-tuning large mixture-of-experts (MoE) models for low-resource languages, finding that while accuracy benchmarks show minimal improvement, supervised fine-tuning (SFT) significantly enhances the…
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NVIDIA's Nemotron models adapted for Modern Greek with new benchmark
Researchers have adapted NVIDIA's Nemotron retrieval models to better handle Modern Greek, addressing a gap in current AI capabilities for the language. The study involved mining Greek corpora, training retrieval models…