Zhen Wang

h-Flow: Flexible Flow-based Image Editing via Doob's h-Transform

Zehui Guo, Zhen Wang, Junwei Shu, Yang Li, Changbo Wang, Long Chen

Editing images with pre-trained text-to-image flow models typically requires carefully balancing target alignment with the desired prompt and source consistency with the original image. Existing approaches either rely on inversion-based pipelines or heuristic source-to-target tra…Read more

LISA: Likelihood Score Alignment for Visual-condition Controllable Generation

Yanghao Wang, Hongxu Chen, Jiazhen Liu, Zhenqi He, Rui Liu, Zhen Wang, et al.

The prevalent dual-branch paradigm, i.e., training a side network to encode visual conditions and fusing its intermediate-layer features to a frozen pretrained main network, has shown remarkable success in visual-condition controllable generation. Despite its widespread adoption,…Read more

SaltySought: Machine learning and deep neural approaches for identifying and explaining salty peptides

Xuchao Feng, Hongbo Li, Zhen Wang, Na Li, Zhenbin Liu, Quanyu Dai, et al.

Machine-Learning-Based Prediction Modelling in Primary Care: State-of-the-Art Review

Adham H. El-Sherbini, Hafeez Ul Hassan Virk, Zhen Wang, Benjamin S. Glicksberg, Chayakrit Krittanawong

Primary care has the potential to be transformed by artificial intelligence (AI) and, in particular, machine learning (ML). This review summarizes the potential of ML and its subsets in influencing two domains of primary care: pre-operative care and screening. ML can be utilized…Read more