Search Results for author: Mohsen Nayebi Kerdabadi

Found 1 papers, 0 papers with code

Contrastive Learning of Temporal Distinctiveness for Survival Analysis in Electronic Health Records

no code implementations24 Aug 2023 Mohsen Nayebi Kerdabadi, Arya Hadizadeh Moghaddam, Bin Liu, Mei Liu, Zijun Yao

Therefore, in this paper, we propose a novel Ontology-aware Temporality-based Contrastive Survival (OTCSurv) analysis framework that utilizes survival durations from both censored and observed data to define temporal distinctiveness and construct negative sample pairs with adjustable hardness for contrastive learning.

Contrastive Learning Survival Analysis

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