Menghao Zhang

According to our database, Menghao Zhang authored at least 13 papers between 2023 and 2026.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2026

Enhancing MLLMs for Online Understanding in Video Services via Preference Optimization.

Qi Qi, Yixiao He, Menghao Zhang, Haifeng Sun, Pengfei Ren, Huazheng Wang, Jianxin Liao, Jingyu Wang

IEEE Trans. Serv. Comput., 2026

VALU: A Benchmark for Video Anomaly Temporal Localization and Understanding at Multiple Semantic Levels.

Yixiao He, Menghao Zhang, Haifeng Sun, Jing Wang, Kangheng Lin, Jinghan Wang, Chenye Xu, Pengfei Ren, Qi Qi, Jingyu Wang

Proceedings of the 64th Annual Meeting of the Association for Computational Linguistics (Volume 1: Long Papers), 2026

2025

Do LVLMs Truly Understand Video Anomalies? Revealing Hallucination via Co-Occurrence Patterns.

Menghao Zhang, Huazheng Wang, Pengfei Ren, Kangheng Lin, Qi Qi, Haifeng Sun, Zirui Zhuang, Lei Zhang, Jianxin Liao, Jingyu Wang

Proceedings of the Advances in Neural Information Processing Systems 38: Annual Conference on Neural Information Processing Systems 2025, 2025

A Dual-Branch 3D Spatial-Aware Latent Diffusion for Realistic Depth Image Synthesis.

Shuang Hao, Pengfei Ren, Lei Zhang, Haifeng Sun, Pan Ting, Menghao Zhang, Cong Liu, Qi Qi, Jianxin Liao, Jingyu Wang

Proceedings of the 33rd ACM International Conference on Multimedia, 2025

Masked Self-Supervised Learning and Semantic Noise Separation for Video Anomaly Detection.

Qiao Wang, Menghao Zhang, Lei Zhang, Qi Qi, Haifeng Sun, Pengfei Ren, Bo He, Jing Wang, Jingyu Wang

Proceedings of the IEEE International Conference on Multimedia and Expo, 2025

Prior-Aware Dynamic Temporal Modeling Framework for Sequential 3D Hand Pose Estimation.

Pengfei Ren, Jingyu Wang, Haifeng Sun, Qi Qi, Xingyu Liu, Menghao Zhang, Lei Zhang, Jing Wang, Jianxin Liao

Proceedings of the IEEE/CVF International Conference on Computer Vision, 2025

2024

Cognition Guided Video Anomaly Detection Framework for Surveillance Services.

Menghao Zhang, Jingyu Wang, Qi Qi, Zirui Zhuang, Haifeng Sun, Jianxin Liao

IEEE Trans. Serv. Comput., 2024

Video Anomaly Detection via Progressive Learning of Multiple Proxy Tasks.

Menghao Zhang, Jingyu Wang, Qi Qi, Pengfei Ren, Haifeng Sun, Zirui Zhuang, Huazheng Wang, Lei Zhang, Jianxin Liao

Proceedings of the 32nd ACM International Conference on Multimedia, MM 2024, Melbourne, VIC, Australia, 28 October 2024, 2024

Enhanced Anomaly Detection in Dashcam Videos: Dual GAN Approach with Swin-Unet for Optical Flow and Region of Interest Analysis.

Haodong Ru, Menghao Zhang, Cheng Zhou, Pengfei Ren, Haifeng Sun, Qi Qi, Lejian Zhang, Jingyu Wang

Proceedings of the International Joint Conference on Neural Networks, 2024

Safeguarding Sustainable Cities: Unsupervised Video Anomaly Detection through Diffusion-based Latent Pattern Learning.

Menghao Zhang, Jingyu Wang, Qi Qi, Pengfei Ren, Haifeng Sun, Zirui Zhuang, Lei Zhang, Jianxin Liao

Proceedings of the Thirty-Third International Joint Conference on Artificial Intelligence, 2024

Multi-Scale Video Anomaly Detection by Multi-Grained Spatio-Temporal Representation Learning.

Menghao Zhang, Jingyu Wang, Qi Qi, Haifeng Sun, Zirui Zhuang, Pengfei Ren, Ruilong Ma, Jianxin Liao

Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition, 2024

SSS: Editing Factual Knowledge in Language Models towards Semantic Sparse Space.

Huazheng Wang, Haifeng Sun, Jingyu Wang, Qi Qi, Zixuan Xia, Menghao Zhang, Jianxin Liao

Proceedings of the Findings of the Association for Computational Linguistics, 2024

2023

Robust Video Anomaly Detection Framework via Prior Knowledge and Multi-Path Frame Prediction.

Menghao Zhang, Jingyu Wang, Jing Wang, Qi Qi, Zirui Zhuang, Haifeng Sun, Ning Xiao

Proceedings of the IEEE International Conference on Acoustics, 2023