User profiles for Liyao Jiang

Liyao Jiang

PhD Student, University of Alberta
Verified email at ualberta.ca
Cited by 23

Re-ttention: Ultra Sparse Visual Generation via Attention Statistical Reshape

R Chen, K Mills, L Jiang, C Gao… - Advances in Neural …, 2026 - proceedings.neurips.cc
Diffusion Transformers (DiT) have become the de-facto model for generating high-quality
visual content like videos and images. A huge bottleneck is the attention mechanism where …

PixelMan: Consistent Object Editing with Diffusion Models via Pixel Manipulation and Generation

L Jiang, N Hassanpour, M Salameh… - Proceedings of the …, 2025 - ojs.aaai.org
Recent research explores the potential of Diffusion Models (DMs) for consistent object
editing, which aims to modify object position, size, and composition, etc., while preserving the …

Investigation on flow characteristics of highly viscous oil-water core-annular flow in horizontal pipes based on machine learning

J Sun, Y Zheng, L Jiang, C Yang, C Huang… - International Journal of …, 2025 - Elsevier
Water-annulus technology is regarded as a promising and efficient method for reducing
drag and saving power in the transportation of highly viscous oil. Most existing theoretical …

FRAP: Faithful and Realistic Text-to-Image Generation with Adaptive Prompt Weighting

L Jiang, N Hassanpour, M Salameh… - arXiv preprint arXiv …, 2024 - arxiv.org
Text-to-image (T2I) diffusion models have demonstrated impressive capabilities in generating
high-quality images given a text prompt. However, ensuring the prompt-image alignment …

Dimreg: embedding dimension search via regularization for recommender systems

M Zhao, L Jiang, Y Yu, X Wang, Y Yuan, Z Wei… - Proceedings of the 2024 …, 2024 - SIAM
Modern recommender systems aim to identify items that are most pertinent to a particular
user and are particularly useful when an overwhelming number of items are present. Feature …

RAISE: Requirement-Adaptive Evolutionary Refinement for Training-Free Text-to-Image Alignment

L Jiang, R Chen, C Gao, D Niu - arXiv preprint arXiv:2603.00483, 2026 - arxiv.org
Recent text-to-image (T2I) diffusion models achieve remarkable realism, yet faithful prompt-image
alignment remains challenging, particularly for complex prompts with multiple objects, …

Gate-Tunable Photovoltaic Behavior and PolarizationSensitive Near-Infrared Photodetector Based on GeS2/MoTe2 Heterostructure

Y Cai, Y Zhu, H Zhang, L Jiang, Y Shen… - IEEE Photonics …, 2025 - ieeexplore.ieee.org
Self-powered photodetectors, which operate without the need for an external power supply,
play a pivotal role in addressing the growing demands for low power consumption, …

Adjustments with Many Regressors Under Covariate-Adaptive Randomizations

L Li, K Miao, Y Zhang, L Jiang - Available at SSRN 4836403 - papers.ssrn.com
Our paper discovers a new trade-off of using regression adjustments (RAs) in causal inference
under covariate-adaptive randomizations (CARs). On one hand, RAs can improve the …

Association between serum progesterone levels on the day of frozen-thawed embryo transfer and pregnancy outcomes after artificial endometrial preparation

Q Zhu, J Huang, Y Lin, L Jiang, X Huang… - BMC Pregnancy and …, 2023 - Springer
Background Previous studies have examined that a range of optimal serum P level during
the implantation period was associated with optimal live birth rates. However, those results …

A self-amplified near-infrared bipolar phototransistor with a PbSe nanoband array heterostructure for pharmaceutical Solute detection

Y Fu, C Lei, L Teng, Y Zhu, L Jiang, Y Cai… - IEEE Photonics …, 2024 - ieeexplore.ieee.org
This paper introduces a new device concept and outlines the fabrication process of a
bipolar junction transistor based on an IGZO/NiO/PbSe nanoband array heterostructure. We …