Search Results for author: Adam Dejl

Found 4 papers, 1 papers with code

A Knowledge Distillation Approach for Sepsis Outcome Prediction from Multivariate Clinical Time Series

no code implementations16 Nov 2023 Anna Wong, Shu Ge, Nassim Oufattole, Adam Dejl, Megan Su, Ardavan Saeedi, Li-wei H. Lehman

In this work, we use knowledge distillation via constrained variational inference to distill the knowledge of a powerful "teacher" neural network model with high predictive power to train a "student" latent variable model to learn interpretable hidden state representations to achieve high predictive performance for sepsis outcome prediction.

Knowledge Distillation Time Series +1

CAFE: Conflict-Aware Feature-wise Explanations

no code implementations31 Oct 2023 Adam Dejl, Hamed Ayoobi, Matthew Williams, Francesca Toni

Feature attribution methods are widely used to explain neural models by determining the influence of individual input features on the models' outputs.

RadGraph2: Modeling Disease Progression in Radiology Reports via Hierarchical Information Extraction

no code implementations9 Aug 2023 Sameer Khanna, Adam Dejl, Kibo Yoon, Quoc Hung Truong, Hanh Duong, Agustina Saenz, Pranav Rajpurkar

We present RadGraph2, a novel dataset for extracting information from radiology reports that focuses on capturing changes in disease state and device placement over time.

Relation Relation Extraction

Treatment-RSPN: Recurrent Sum-Product Networks for Sequential Treatment Regimes

1 code implementation14 Nov 2022 Adam Dejl, Harsh Deep, Jonathan Fei, Ardavan Saeedi, Li-wei H. Lehman

Models developed using our framework benefit from the full range of RSPN capabilities, including the abilities to model the full distribution of the data, to seamlessly handle latent variables, missing values and categorical data, and to efficiently perform marginal and conditional inference.

Decision Making

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