activity
20202025
most citedThe relativistic jet and its central engine of blazars

30 citations · 85 across the 10 of their papers we have counts for

collaborators

10 papers

cs.SD2025

MQAD: A Large-Scale Question Answering Dataset for Training Music Large Language Models

Zhihao Ouyang, Ju-Chiang Wang, Daiyu Zhang +3

Question-answering (QA) is a natural approach for humans to understand a piece of music audio. However, for machines, accessing a large-scale dataset covering diverse aspects of mu…

cs.CV2025

PMA: Towards Parameter-Efficient Point Cloud Understanding via Point Mamba Adapter

Yaohua Zha, Yanzi Wang, Hang Guo +7

Applying pre-trained models to assist point cloud understanding has recently become a mainstream paradigm in 3D perception. However, existing application strategies are straightfor…

astro-ph.HE2024★ 4 cited

The Study of Jet Formation Mechanism in Fermi Blazars

Shangchun Xie, Zhihao Ouyang, Jingyu Wu +5

The origin of jet launching mainly comes from two mechanisms: the BZ mechanism and the BP mechanism. However, it is in debate which one is dominating in blazars. In this work, we u…

cs.CV2024★ 1 cited

ReFIR: Grounding Large Restoration Models with Retrieval Augmentation

Hang Guo, Tao Dai, Zhihao Ouyang +4

Recent advances in diffusion-based Large Restoration Models (LRMs) have significantly improved photo-realistic image restoration by leveraging the internal knowledge embedded withi…

cs.CV2024

LCM: Locally Constrained Compact Point Cloud Model for Masked Point Modeling

Yaohua Zha, Naiqi Li, Yanzi Wang +6

The pre-trained point cloud model based on Masked Point Modeling (MPM) has exhibited substantial improvements across various tasks. However, these models heavily rely on the Transf…

cs.CV2024★ 20 cited

MambaIR: A Simple Baseline for Image Restoration with State-Space Model

Hang Guo, Jinmin Li, Tao Dai +3

Recent years have seen significant advancements in image restoration, largely attributed to the development of modern deep neural networks, such as CNNs and Transformers. However,…

astro-ph.HE2023★ 5 cited

The `blazar sequence' in TeV band

Zhihao Ouyang, Hubing Xiao, Jianzhen Chen +7

The `blazar sequence' has been proposed for more than 20 years, yet its nature is still unclear. In this work, for the first time, we expand this topic to the TeV band by using a s…

astro-ph.HE2022★ 22 cited

An extensive study of blazar broad emission line: Changing-look blazars and Baldwin effect

Hubing Xiao, Junhui Fan, Zhihao Ouyang +4

It is known that the blazar jet emissions are dominated by non-thermal radiation while the accretion disk jets are normally dominated by thermal emission. In this work, our aim is…

astro-ph.HE2021★ 30 cited

The relativistic jet and its central engine of blazars

Hubing Xiao, Zhihao OuYang, Lixia Zhang +4

Jet origination is one of the most important questions of AGN, yet it stays obscure. In this work, we made use of information of emission lines, spectral energy distributions (SEDs…

cs.CV2020★ 3 cited

Training Interpretable Convolutional Neural Networks by Differentiating Class-specific Filters

Haoyu Liang, Zhihao Ouyang, Yuyuan Zeng +5

Convolutional neural networks (CNNs) have been successfully used in a range of tasks. However, CNNs are often viewed as "black-box" and lack of interpretability. One main reason is…