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Xiaode Liu

12 accepted papers

2025

ReverB-SNN: Reversing Bit of the Weight and Activation for Spiking Neural Networks

ICML 2025poster

The Spiking Neural Network (SNN), a biologically inspired neural network infrastructure, has garnered significant attention recently. SNNs utilize binary spike activations for efficient information transmission, replacing multiplications with additions, thereby enhancing energy efficiency. However,…

Cited by 0SourcePDFScholar
2025

Spiking Transformer: Introducing Accurate Addition-Only Spiking Self-Attention for Transformer

CVPR 2025poster

Transformers have demonstrated outstanding performance across a wide range of tasks, owing to their self-attention mechanism, but they are highly energy-consuming. Spiking Neural Networks have emerged as a promising energy-efficient alternative to traditional Artificial Neural Networks, leveraging e…

Cited by 1SourcePDFScholar
2024

EnOF-SNN: Training Accurate Spiking Neural Networks via Enhancing the Output Feature

NeurIPS 2024poster

Spiking neural networks (SNNs) have gained more and more interest as one of the energy-efficient alternatives of conventional artificial neural networks (ANNs). They exchange 0/1 spikes for processing information, thus most of the multiplications in networks can be replaced by additions. However, bi…

Cited by 3SourcePDFScholar
2024

Enhancing Representation of Spiking Neural Networks via Similarity-Sensitive Contrastive Learning

AAAI 2024technical

Spiking neural networks (SNNs) have attracted intensive attention as a promising energy-efficient alternative to conventional artificial neural networks (ANNs) recently, which could transmit information in form of binary spikes rather than continuous activations thus the multiplication of activatio…

Cited by 10SourcePDFScholar
2024

Take A Shortcut Back: Mitigating the Gradient Vanishing for Training Spiking Neural Networks

NeurIPS 2024poster

The Spiking Neural Network (SNN) is a biologically inspired neural network infrastructure that has recently garnered significant attention. It utilizes binary spike activations to transmit information, thereby replacing multiplications with additions and resulting in high energy efficiency. However,…

Cited by 3SourcePDFScholar
2024

Ternary Spike: Learning Ternary Spikes for Spiking Neural Networks

AAAI 2024technical

The Spiking Neural Network (SNN), as one of the biologically inspired neural network infrastructures, has drawn increasing attention recently. It adopts binary spike activations to transmit information, thus the multiplications of activations and weights can be substituted by additions, which brings…

2023

Membrane Potential Batch Normalization for Spiking Neural Networks

ICCV 2023poster

As one of the energy-efficient alternatives of conventional neural networks (CNNs), spiking neural networks (SNNs) have gained more and more interest recently. To train the deep models, some effective batch normalization (BN) techniques are proposed in SNNs. All these BNs are suggested to be used af…

Cited by 49PDFcodeScholar
2023

RMP-Loss: Regularizing Membrane Potential Distribution for Spiking Neural Networks

ICCV 2023poster

Spiking Neural Networks (SNNs) as one of the biology-inspired models have received much attention recently. It can significantly reduce energy consumption since they quantize the real-valued membrane potentials to 0/1 spikes to transmit information thus the multiplications of activations and weights…

Cited by 34PDFScholar
2023

Spiking PointNet: Spiking Neural Networks for Point Clouds

NeurIPS 2023poster

Recently, Spiking Neural Networks (SNNs), enjoying extreme energy efficiency, have drawn much research attention on 2D visual recognition and shown gradually increasing application potential. However, it still remains underexplored whether SNNs can be generalized to 3D recognition. To this end, we p…

2022

IM-Loss: Information Maximization Loss for Spiking Neural Networks

NeurIPS 2022accept

Spiking Neural Network (SNN), recognized as a type of biologically plausible architecture, has recently drawn much research attention. It transmits information by $0/1$ spikes. This bio-mimetic mechanism of SNN demonstrates extreme energy efficiency since it avoids any multiplications on neuromorphi…

Cited by 99SourcePDFScholar
2022

Real Spike: Learning Real-Valued Spikes for Spiking Neural Networks

ECCV 2022poster

"Brain-inspired spiking neural networks (SNNs) have recently drawn more and more attention due to their event-driven and energy efficient characteristics. The integration of storage and computation paradigm on neuromorphic hardwares makes SNNs much different from Deep Neural Networks (DNNs). In this…

2022

Reducing Information Loss for Spiking Neural Networks

ECCV 2022poster

"The Spiking Neural Network (SNN) has attracted more and more attention recently. It adopts binary spike signals to transmit information. Benefitting from the information passing paradigm of SNNs, the multiplications of activations and weights can be replaced by additions, which are more energy-effi…

Cited by 43SourcePDFScholar