Search Results for author:
Found 8 papers, 2 papers with code
EchoGen: Generating Conclusions from Echocardiogram Notes
Generating a summary from findings has been recently explored (Zhang et al., 2018, 2020) in note types such as radiology reports that typically have short length.
Hidden Flaws Behind Expert-Level Accuracy of GPT-4 Vision in Medicine
GPT-4V also performs well in cases where physicians incorrectly answer, with over 78% accuracy.
Less Likely Brainstorming: Using Language Models to Generate Alternative Hypotheses
To tackle this problem, we propose a controlled text generation method that uses a novel contrastive learning strategy to encourage models to differentiate between generating likely and less likely outputs according to humans.
Using Explainable AI to Cross-Validate Socio-economic Disparities Among Covid-19 Patient Mortality
This paper demonstrates the importance of XAI methods in cross-validation of feature attributions.
Explainable artificial intelligence
Explainable Artificial Intelligence (XAI)
+2
Attend Who is Weak: Pruning-assisted Medical Image Localization under Sophisticated and Implicit Imbalances
However, DNNs are notoriously fragile to the class imbalance in image classification.
Old can be Gold: Better Gradient Flow can Make Vanilla-GCNs Great Again
In this paper, firstly, we provide a new perspective of gradient flow to understand the substandard performance of deep GCNs and hypothesize that by facilitating healthy gradient flow, we can significantly improve their trainability, as well as achieve state-of-the-art (SOTA) level performance from vanilla-GCNs.
Understanding Factual Errors in Summarization: Errors, Summarizers, Datasets, Error Detectors
We compare performance of state-of-the-art factuality metrics, including recent ChatGPT-based metrics, on this stratified benchmark and show that their performance varies significantly across different types of summarization models.
SCALP -- Supervised Contrastive Learning for Cardiopulmonary Disease Classification and Localization in Chest X-rays using Patient Metadata
In this paper, we proposed a novel and simple data augmentation method based on patient metadata and supervised knowledge to create clinically accurate positive and negative augmentations for chest X-rays.
