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arXiv research

A locally-built, LLM-digested index of recent arXiv papers in quant finance, geometry/topology, and statistical ML — keyword search served straight from SQLite on this machine.

168,786 papers · 148 categories

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0111 · Aug 201919922001200920172026
2 results for “subphenotypes”
Identification of Pediatric Sepsis Subphenotypes for Enhanced Machine Learning Predictive Performance: A Latent Profile Analysisstat.ML

Study identifies subphenotypes of pediatric sepsis to improve ML predictive performance.

problem Enhance machine learning predictive performance in pediatric sepsis.
method Latent profile analysis of clinical data to identify subphenotypes, followed by ML experiments.
result Improved predictive performance of ML models targeting specific subphenotypes of pediatric sepsis.
pediatric sepsissubphenotypeslatent profile analysismachine learningpredictive performance
2019-08-23abs ↗pdf ↗
A Weakly Supervised Transformer for Rare Disease Diagnosis and Subphenotyping from EHRs with Pulmonary Case Studiescs.LG

WEST uses EHRs and expert cases to improve rare disease phenotyping.

problem Limited labeled data for rare diseases.
method Weakly supervised transformer model trained on probabilistic silver-standard labels.
result WEST outperforms existing methods in phenotype classification and subphenotyping.
Rare diseasesTransformer modelElectronic health recordsPhenotypingSubphenotyping
2025-07-01abs ↗pdf ↗