Prometheus-Eval and LangTest combine to provide an open-source, reliable, and cost-effective solution for evaluating long-form responses. Prometheus, trained on a comprehensive dataset, matches GPT-4’s performance, while LangTest offers a robust...
The Model Ranking & Leaderboard system, powered by LangTest from John Snow Labs, provides a systematic approach to evaluating and comparing AI models. It offers comprehensive ranking capabilities, historical comparison,...
Accurate drug name identification is vital for patient safety. Testing GPT-4o with Langtest, which offers a drug_generic_to_brand conversion test, identified potential errors where the model predicts incorrect drug names when...
ChunkConverter unifies regex and NER entity extractions in Spark NLP pipelines by converting regex chunks to a standard chunk format with entity labels, enabling integrated downstream processing. What is ChunkConverter?...
This blog post explores using Healthcare NLP, a powerful NLP library, for clinical text analysis. It focuses on Contextual Assertion for clinical text analysis, which significantly boosts accuracy in identifying...
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