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285 Scénarios trouvés
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conditionalRandomFields crfTrain

High-Volume Medical POS Tagging with LBFGS Optimization

Contexte :
A hospital system processes thousands of medical notes daily. They need a robust model to tag medical terms, requiring fine-tuned optimization to prevent overfitting on a large, noisy dataset.
conditionalRandomFields crfTrain

Chatbot Intent Detection with Sparse Features and SGD

Contexte :
A tech support chatbot needs to understand user intent from short, informal messages. The data contains slang and typos (sparse features), requiring a Stochastic Gradient Descent (SGD) approach for...
conditionalRandomFields crfScore

Extraction of Medical Entities from Patient Notes

Contexte :
A hospital wants to automatically structure unstructured patient notes by identifying symptoms and medications using a pre-trained CRF model.
conditionalRandomFields crfScore

High Volume Scoring for E-commerce Reviews

Contexte :
An e-commerce platform needs to tag named entities (Product Names, Brands) in thousands of daily customer reviews to analyze trends. Performance and stability on larger datasets are key.
conditionalRandomFields crfScore

Robustness to Missing Values and Unknown Tokens

Contexte :
A social media monitoring tool processes tweets that may be empty, contain special characters, or words not present in the training dictionary (Out-Of-Vocabulary).