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Paula Rodriguez-Diaz

3 accepted papers

2026

A Critical Look at Targeted Instruction Selection: Disentangling What Matters (and What Doesn’t)

ICML 2026poster

Instruction fine-tuning of large language models (LLMs) often involves selecting a subset of instruction training data from a large candidate pool, using a small query set from the target task. Despite growing interest, the literature on targeted instruction selection remains fragmented and opaque: …

Cited by 0SourceScholar
2025

Optimizing Vital Sign Monitoring in Resource-Constrained Maternal Care: An RL-Based Restless Bandit Approach

AAAI 2025technical

Maternal mortality remains a significant global public health challenge. One promising approach to reducing maternal deaths occurring during facility-based childbirth is through early warning systems, which require the consistent monitoring of mothers' vital signs after giving birth. Wireless vital…

Cited by 3SourcePDFScholar
2025

What is the Right Notion of Distance between Predict-then-Optimize Tasks?

UAI 2025

Comparing datasets is a fundamental task in machine learning, essential for various learning paradigms-from evaluating train and test datasets for model generalization to using dataset similarity for detecting data drift. While traditional notions of dataset distances offer principled measures of si