Chufan Gao

MediTab: Scaling Medical Tabular Data Predictors via Data Consolidation, Enrichment, and Refinement

2023 · arXiv (Cornell University)

Tabular data prediction has been employed in medical applications such as patient health risk prediction. However, existing methods usually revolve around the algorithm design while overlooking the significance of data engineering. Medical tabular datasets frequently …

PromptRE: Weakly-Supervised Document-Level Relation Extraction via Prompting-Based Data Programming

2023 · arXiv (Cornell University)

Relation extraction aims to classify the relationships between two entities into pre-defined categories. While previous research has mainly focused on sentence-level relation extraction, recent studies have expanded the scope to document-level relation extraction. Traditional relation …