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followers: 44.0 following: 33.0 repos: 32.0 gists: 0.0

Name: Chen Liu

Type: User

Company: Yale University

Bio: CS PhD student at @KrishnaswamyLab, @YaleUniversity. Reviewing Committee member at NeurIPS, ICLR, ICML.

Twitter: ChenLiu_1996

Location: New Haven

Blog: http://chenliu1996.com/

Greetings from Chen!

Hi, I am Chen Liu, a PhD student in Computer Science at Yale University.

I work on machine learning in healthcare. Lately I am diving into understanding the neural network manifold.

I am generally over-booked on projects, but feel free to reach out for collaboration.

Recent repositories

✔️ A simple but effective tool to generate your Google Scholar Citation World Map [Git]

✔️ ImageFlowNet [Git] [PDF]

🎉 [MICCAI2024] CUTS: A deep learning and topological framework for multigranular unsupervised medical image segmentation [Git] [PDF]

🎉 [ICMLW2023] A novel method to compute entropy and mutual information in neural net representations [PDF] [Blog]

✔️ An on-the-fly evaluator for GANs, with a simple working example of DCGAN on SVHN [Git]

✔️ A guide to simulate bigger batch sizes beyond GPU capability [Git]

Technical Blogs

✔️ A Technical Deep Dive into Drag Your GAN (DragGAN)

Course Projects

✔️ Towards a Large-Scale Unbiased Machine Learning Benchmark for Cell Instance Segmentation: Final Report for CPSC 537 Intro to Database Systems

Contact information

Resume

https://chenliu-1996.github.io/CV/ChenLiu_resume.pdf

Chen Liu's Projects

adversarialfocalloss

Adversarial Focal Loss: Asking Your Discriminator for Hard Examples.

cell_segmentation_and_tracking

For cell segmentation and tracking.

citationmap

A simple pip-installable Python tool to generate your own HTML citation world map from your Google Scholar ID.

classification_auxiliary_task

Investigating alternative auxiliary tasks in image classification.

contrastivenoaug

Contrastive learning with no augmentation.

corrupteddataloader

Pytorch DataLoader wrapper to intentionally mess up, corrupt, shuffle, randomize the input/label correspondence.

cuts

[MICCAI 2024] CUTS: A Deep Learning and Topological Framework for Multigranular Unsupervised Medical Image Segmentation

This is the repository that accompanies the submission "Deep Learning Substitutes Gadolinium in Detecting Functional and Structural Brain Lesions with MRI", under review at Nature Biomedical Engineering.

diffusionspectralentropy

[IEEE CISS 2024, ICMLW 2023] Assessing Neural Network Representations During Training Using Noise-Resilient Diffusion Spectral Entropy

dl-co2

gan-evaluator

A pip-installable evaluator for GANs (IS and FID). Accepts either dataloaders or individual batches. Supports on-the-fly evaluation during training. A working DCGAN SVHN demo script provided.