User profiles for Yuzhe Lu
Yuzhe LuAmazon Web Services Verified email at cs.cmu.edu Cited by 436 |
Compressive neural representations of volumetric scalar fields
We present an approach for compressing volumetric scalar fields using implicit neural
representations. Our approach represents a scalar field as a learned function, wherein a neural …
representations. Our approach represents a scalar field as a learned function, wherein a neural …
Effectively fine-tune to improve large multimodal models for radiology report generation
Writing radiology reports from medical images requires a high level of domain expertise. It is
time-consuming even for trained radiologists and can be error-prone for inexperienced …
time-consuming even for trained radiologists and can be error-prone for inexperienced …
Characterizing out-of-distribution error via optimal transport
Out-of-distribution (OOD) data poses serious challenges in deployed machine learning
models, so methods of predicting a model's performance on OOD data without labels are …
models, so methods of predicting a model's performance on OOD data without labels are …
Circle representation for medical object detection
Box representation has been extensively used for object detection in computer vision. Such
representation is efficacious but not necessarily optimized for biomedical objects (eg, …
representation is efficacious but not necessarily optimized for biomedical objects (eg, …
[HTML][HTML] Wasserstein task embedding for measuring task similarities
Measuring similarities between different tasks is critical in a broad spectrum of machine
learning problems, including transfer, multi-task, continual, and meta-learning. Most current …
learning problems, including transfer, multi-task, continual, and meta-learning. Most current …
CircleNet: Anchor-free glomerulus detection with circle representation
Object detection networks are powerful in computer vision, but not necessarily optimized for
biomedical object detection. In this work, we propose CircleNet, a simple anchor-free …
biomedical object detection. In this work, we propose CircleNet, a simple anchor-free …
Predicting out-of-distribution error with confidence optimal transport
Out-of-distribution (OOD) data poses serious challenges in deployed machine learning
models as even subtle changes could incur significant performance drops. Being able to …
models as even subtle changes could incur significant performance drops. Being able to …
Simtriplet: Simple triplet representation learning with a single gpu
Contrastive learning is a key technique of modern self-supervised learning. The broader
accessibility of earlier approaches is hindered by the need of heavy computational resources (…
accessibility of earlier approaches is hindered by the need of heavy computational resources (…
Glo-In-One: holistic glomerular detection, segmentation, and lesion characterization with large-scale web image mining
Purpose: The quantitative detection, segmentation, and characterization of glomeruli from
high-resolution whole slide imaging (WSI) play essential roles in the computer-assisted …
high-resolution whole slide imaging (WSI) play essential roles in the computer-assisted …
Neural flow map reconstruction
In this paper we present a reconstruction technique for the reduction of unsteady flow data
based on neural representations of time‐varying vector fields. Our approach is motivated by …
based on neural representations of time‐varying vector fields. Our approach is motivated by …