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Ruolin Chen

4 accepted papers

2026

Boosting the Robustness-Accuracy Trade-off of SNNs by Robust Temporal Self-Ensemble

AAAI 2026technical

Spiking Neural Networks (SNNs) offer a promising direction for energy-efficient and brain-inspired computing, yet their vulnerability to adversarial perturbations remains poorly understood. In this work, we revisit the adversarial robustness of SNNs through the lens of temporal ensembling, treating

Cited by 0SourcePDFScholar
2026

Reinforcement Fine-Tuning of Flow-Matching Policies for Vision-Language-Action Models

ICRA 2026poster

Vision-Language-Action (VLA) models such as OpenVLA, Octo, and π0 have shown strong generalization by leveraging large-scale demonstrations, yet their performance is still fundamentally constrained by the quality and coverage of supervised data. Reinforcement learning (RL) therefore provides a promi…

2026

SRACG: A Code Generation Framework with Selective Retrieval Augmentation

AAAI 2026technical

Large Language Models (LLMs) have demonstrated remarkable performance in code generation, offering new possibilities for translating natural language into executable programs. To further enhance LLMs’ code generation capabilities, Retrieval-Augmented Generation (RAG) has emerged as a promising strat

Cited by 0SourcePDFScholar
2026

Towards Reliable Evaluation of Adversarial Robustness for Spiking Neural Networks

CVPR 2026

Spiking Neural Networks (SNNs) utilize spike-based activations to mimic the brain's energy-efficient information processing. However, the binary and discontinuous nature of spike activations causes vanishing gradients, making adversarial robustness evaluation via gradient descent unreliable. While i

Cited by 0SourcecodeScholar