Jikang Cheng
7 papers · 2024–2026 · 3 venues · across top CS/AI venues
Authors are matched by name, so researchers who share a name ("Yang Liu", "Wei Wang") appear as a single profile and their paper counts, venues and achievements are combined. How identity is handled.
Achievements
Jump to papers ↓
🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(20)
❓
The Questioner
(2)
Venues
Top co-authors
Research topics
Computer Vision
(4)
Deep Learning
(4)
Machine Learning
(4)
Learning Types · Deep Learning
(4)
Analysis
(3)
Artificial Intelligence
(2)
Core AI
(2)
Learning Types · Machine Learning
(2)
Optimization & Theory
(2)
Computer Science
(1)
Application Areas
(1)
Applications
(1)
Core Methods
(1)
Models
(1)
Processing
(1)
Keywords
deepfake detection
(4)
face forgery detection
(2)
catastrophic forgetting
(2)
reinforcement learning
(2)
continual learning
(2)
denoising process
(2)
markov decision process
(1)
diffusion model
(1)
entropy regularization
(1)
reward hacking
(1)
latent space
(1)
proximal policy optimization
(1)
diffusion policy
(1)
distribution alignment
(1)
gradient projection
(1)
hyperbolic space
(1)
sample reweighting
(1)
reward signal
(1)
image forensics
(1)
quality-diversity trade-off
(1)
Papers
A Sanity Check for Multi-In-Domain Face Forgery Detection in the Real World
CVPR 2026
Do Less, Achieve More: Do We Need Every-Step Optimization for RL Fine-tuning of Diffusion Models?
CVPR 2026
Tutor-Student Reinforcement Learning: A Dynamic Curriculum for Robust Deepfake Detection
CVPR 2026
Entropy-Adaptive Diffusion Policy Optimization with Dynamic Step Alignment
ICCV 2025
Generalization-Preserved Learning: Closing the Backdoor to Catastrophic Forgetting in Continual Deepfake Detection
ICCV 2025
Stacking Brick by Brick: Aligned Feature Isolation for Incremental Face Forgery Detection
CVPR 2025
Can We Leave Deepfake Data Behind in Training Deepfake Detector?
NeurIPS 2024