Building blocks for complex tasks: Robust generative event extraction for radiology reports under domain shifts

no code implementations • 15 Jun 2023 • Sitong Zhou, Meliha Yetisgen, Mari Ostendorf

This paper explores methods for extracting information from radiology reports that generalize across exam modalities to reduce requirements for annotated data.

Domain Adaptation Event Extraction

Generalizing through Forgetting -- Domain Generalization for Symptom Event Extraction in Clinical Notes

no code implementations • 20 Sep 2022 • Sitong Zhou, Kevin Lybarger, Meliha Yetisgen, Mari Ostendorf

To reduce reliance on domain-specific features, we propose a domain generalization method that dynamically masks frequent symptoms words in the source domain.

Domain Generalization Event Extraction +2

A Transfer Learning Method for Speech Emotion Recognition from Automatic Speech Recognition

no code implementations • 6 Aug 2020 • Sitong Zhou, Homayoon Beigi

The proposed method resolves this problem by applying transfer learning techniques in order to leverage data from the automatic speech recognition (ASR) task for which ample data is available.

Automatic Speech Recognition Automatic Speech Recognition (ASR) +3