Liqiang Nie

14 papers Harbin Institute of Technology (Shenzhen)

• Breakthrough Sensor-Limited Single View: Towards Implicit Temporal Dynamics for Time Series Domain Adaptation
• CogVLA: Cognition-Aligned Vision-Language-Action Models via Instruction-Driven Routing & Sparsification
• Embodied Crowd Counting
• Enhancing GUI Agent with Uncertainty-Aware Self-Trained Evaluator
• Fair Deepfake Detectors Can Generalize
• Meta Guidance: Incorporating Inductive Biases into Deep Time Series Imputers
• Mitigating Hallucination Through Theory-Consistent Symmetric Multimodal Preference Optimization
• R$^2$ec: Towards Large Recommender Models with Reasoning
• Spatial Understanding from Videos: Structured Prompts Meet Simulation Data
• The VLLM Safety Paradox: Dual Ease in Jailbreak Attack and Defense
• Train with Perturbation, Infer after Merging: A Two-Stage Framework for Continual Learning
• Trained Mamba Emulates Online Gradient Descent in In-Context Linear Regression
• Unified Transferability Metrics for Time Series Foundation Models
• UtilGen: Utility-Centric Generative Data Augmentation with Dual-Level Task Adaptation