Publications (8)
Local distortion driven magnetic phase switching in pyrochlore
Yuanpeng Zhang, Zhiling Dun, Yunqi Cai +7
While it is commonly accepted that the disorder induced by magnetic ion doping in quantum magnets usually generates a rugged free-energy landscape resulting in slow or glassy spin…
Steganographic Passport: An Owner and User Verifiable Credential for Deep Model IP Protection Without Retraining
Qi Cui, Ruohan Meng, Chaohui Xu +1
Ensuring the legal usage of deep models is crucial to promoting trustable, accountable, and responsible artificial intelligence innovation. Current passport-based methods that obfu…
Traceable and Authenticable Image Tagging for Fake News Detection
Ruohan Meng, Zhili Zhou, Qi Cui +2
To prevent fake news images from misleading the public, it is desirable not only to verify the authenticity of news images but also to trace the source of fake news, so as to provi…
IDEA: An Inverse Domain Expert Adaptation Based Active DNN IP Protection Method
Chaohui Xu, Qi Cui, Jinxin Dong +2
Illegitimate reproduction, distribution and derivation of Deep Neural Network (DNN) models can inflict economic loss, reputation damage and even privacy infringement. Passive DNN i…
Matrix-game 2.0: An open-source real-time and streaming interactive world model
Xianglong He, Chunli Peng, Zexiang Liu +16
Recent advances in interactive video generations have demonstrated diffusion model's potential as world models by capturing complex physical dynamics and interactive behaviors. How…
Epitaxial growth and antiferromagnetism of Sn-substituted perovskite iridate SrIrSnO
Junyi Yang, Lin Hao, Qi Cui +11
5d iridates have shown vast emergent phenomena due to a strong interplay among its lattice, charge and spin degrees of freedom, because of which the potential in spintronic applica…
CHIP: Chameleon Hash-based Irreversible Passport for Robust Deep Model Ownership Verification and Active Usage Control
Chaohui Xu, Qi Cui, Chip-Hong Chang
The pervasion of large-scale Deep Neural Networks (DNNs) and their enormous training costs make their intellectual property (IP) protection of paramount importance. Recently introd…
Camera-based implicit mind reading by capturing higher-order semantic dynamics of human gaze within environmental context
Mengke Song, Yuge Xie, Qi Cui +5
Emotion recognition,as a step toward mind reading,seeks to infer internal states from external cues.Most existing methods rely on explicit signals-such as facial expressions,speech…