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Charles Alba

3 papers hereh-index 494 citations17 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author2

Across the 3 of 3 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.IR1

identity via Semantic Scholar / OpenAlex

activity
20242026
collaborators

3 papers

cs.CL2026

CURA: Clinical Uncertainty Risk Alignment for Language Model-Based Risk Prediction

Sizhe Wang, Ziqi Xu, Claire Najjuuko +2

Clinical language models (LMs) are increasingly applied to support clinical risk prediction from free-text notes, yet their uncertainty estimates often remain poorly calibrated and…

cs.IR2025

Use of Retrieval-Augmented Large Language Model Agent for Long-Form COVID-19 Fact-Checking

Jingyi Huang, Yuyi Yang, Mengmeng Ji +3

The COVID-19 infodemic calls for scalable fact-checking solutions that handle long-form misinformation with accuracy and reliability. This study presents SAFE (system for accurate…

cs.CL2024

The Foundational Capabilities of Large Language Models in Predicting Postoperative Risks Using Clinical Notes

Charles Alba, Bing Xue, Joanna Abraham +2

Clinical notes recorded during a patient's perioperative journey holds immense informational value. Advances in large language models (LLMs) offer opportunities for bridging this g…

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