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Zhenyu Gu

4 accepted papers

2026

Rectified Noise: A Generative Model Using Positive-incentive Noise

AAAI 2026technical

Rectified Flow (RF) has been widely used as an effective generative model. Although RF is primarily based on probability flow Ordinary Differential Equations (ODE), recent studies have shown that injecting noise through reverse-time Stochastic Differential Equations (SDE) for sampling can achieve su

Cited by 0SourcePDFScholar
2026

RoboTwin 2.0: A Scalable Data Generator and Benchmark with Strong Domain Randomization for Robust Bimanual Robotic Manipulation

ICML 2026poster

Simulation-based data synthesis has emerged as a powerful paradigm for enhancing real-world robotic manipulation. However, existing synthetic datasets remain insufficient for robust bimanual manipulation due to two key challenges: (1) the lack of an autonomous self-correcting mechanism to resolve ex…

Cited by 0SourceScholar
2021

Distribution Adaptive INT8 Quantization for Training CNNs

AAAI 2021technical

Researches have demonstrated that low bit-width (e.g., INT8) quantization can be employed to accelerate the inference process. It makes the gradient quantization very promising since the backward propagation requires approximately twice more computation than forward one. Due to the variability and u…

Cited by 72SourcePDFScholar
2020

Boosting Deep Neural Network Efficiency with Dual-Module Inference

ICML 2020poster

Using deep neural networks (DNNs) in machine learning tasks is promising in delivering high-quality results but challenging to meet stringent latency requirements and energy constraints because of the memory-bound and the compute-bound execution pattern of DNNs. We propose a big-little dual-module i…