Degree-Quant: Quantization-Aware Training for Graph Neural Networks
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Abstract (arXiv)
Graph neural networks (GNNs) have demonstrated strong performance on a wide variety of tasks due to their ability to model non-uniform structured data. Despite their promise, there exists little research exploring methods to make them more efficient at inference time. In this work, we explore the viability of training quantized GNNs, enabling the usage of low precision integer arithmetic during inference. We identify the sources of error that uniquely arise when attempting to quantize GNNs, and propose an architecturally-agnostic method, Degree-Quant, to improve performance over existing quantization-aware training baselines commonly used on other architectures, such as CNNs. We validate our method on six datasets and show, unlike previous attempts, that models generalize to unseen graphs. Models trained with Degree-Quant for INT8 quantization perform as well as FP32 models in most cases; for INT4 models, we obtain up to 26% gains over the baselines. Our work enables up to 4.7x speedups on CPU when using INT8 arithmetic.
Key facts. Cited by 93 papers in the map (data through 7 Oct 2026). First posted on arXiv 11 Aug 2020.
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Citing papers per year: 2021: 15; 2022: 12; 2023: 24; 2024: 19; 2025: 13; 2026: 10.
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- 2021A Survey of Quantization Methods for Efficient Neural Network Inferencecited by 798
- 2023A Survey on Model Compression for Large Language Modelscited by 263
- 2021Graph-less Neural Networks: Teaching Old MLPs New Tricks via Distillationcited by 151
- 2021A Unified Lottery Ticket Hypothesis for Graph Neural Networkscited by 118
- 2022Trustworthy Graph Neural Networks: Aspects, Methods and Trendscited by 88
- 2021A Survey on Green Deep Learningcited by 52
- 2021VQ-GNN: A Universal Framework to Scale up Graph Neural Networks using Vector Quantizationcited by 39
- 2022Linkless Link Prediction via Relational Distillationcited by 39
- 2021On Representation Knowledge Distillation for Graph Neural Networkscited by 38
- 2021Edge-Cloud Polarization and Collaboration: A Comprehensive Survey for AIcited by 38
- 2021Federated Graph Learning -- A Position Papercited by 34
- 2024A Comprehensive Study on Quantization Techniques for Large Language Modelscited by 34
38 more
- 2022Distributed Graph Neural Network Training: A Surveycited by 32
- 2023Graph Condensation for Inductive Node Representation Learningcited by 31
- 2021Early-Bird GCNs: Graph-Network Co-Optimization Towards More Efficient GCN Training and Inference via Drawing Early-Bird Lottery Ticketscited by 27
- 2024ApiQ: Finetuning of 2-Bit Quantized Large Language Modelcited by 27
- 2022Survey on Graph Neural Network Acceleration: An Algorithmic Perspectivecited by 26
- 2022F8Net: Fixed-Point 8-bit Only Multiplication for Network Quantizationcited by 26
- 2024Tender: Accelerating Large Language Models via Tensor Decomposition and Runtime Requantizationcited by 22
- 2023Post-training Quantization for Text-to-Image Diffusion Models with Progressive Calibration and Activation Relaxingcited by 21
- 2024Faster and Lighter LLMs: A Survey on Current Challenges and Way Forwardcited by 20
- 2022Comprehensive Graph Gradual Pruning for Sparse Training in Graph Neural Networkscited by 18
- 2023A Survey on Graph Neural Network Acceleration: Algorithms, Systems, and Customized Hardwarecited by 18
- 2024EasyQuant: An Efficient Data-free Quantization Algorithm for LLMscited by 17
- 2023Joint Edge-Model Sparse Learning is Provably Efficient for Graph Neural Networkscited by 16
- 2023One-Shot Sensitivity-Aware Mixed Sparsity Pruning for Large Language Modelscited by 16
- 2021G-CoS: GNN-Accelerator Co-Search Towards Both Better Accuracy and Efficiencycited by 15
- 2023Patch-wise Mixed-Precision Quantization of Vision Transformercited by 15
- 2023The Evolution of Distributed Systems for Graph Neural Networks and their Origin in Graph Processing and Deep Learning: A Surveycited by 13
- 2021GCoD: Graph Convolutional Network Acceleration via Dedicated Algorithm and Accelerator Co-Designcited by 12
- 2022SPIQ: Data-Free Per-Channel Static Input Quantizationcited by 12
- 2022SA-MLP: Distilling Graph Knowledge from GNNs into Structure-Aware MLPcited by 12
- 2025Low-bit Model Quantization for Deep Neural Networks: A Surveycited by 11
- 2022MKQ-BERT: Quantized BERT with 4-bits Weights and Activationscited by 10
- 2023Adaptive Message Quantization and Parallelization for Distributed Full-graph GNN Trainingcited by 10
- 2021Towards Efficient Point Cloud Graph Neural Networks Through Architectural Simplificationcited by 9
- 2023Attend Who is Weak: Enhancing Graph Condensation via Cross-Free Adversarial Trainingcited by 9
- 2025Fast RoPE Attention: Combining the Polynomial Method and Fast Fourier Transformcited by 9
- 2026What Makes Low-Bit Quantization-Aware Training Work for Reasoning LLMs? A Systematic Studycited by 9
- 2023Accelerating Scalable Graph Neural Network Inference with Node-Adaptive Propagationcited by 8
- 2022Efficient Graph Neural Network Inference at Large Scalecited by 7
- 2023EasyDGL: Encode, Train and Interpret for Continuous-time Dynamic Graph Learningcited by 7
- 2025Diffusion Model Quantization: A Reviewcited by 6
- 2021Haar Wavelet Feature Compression for Quantized Graph Convolutional Networkscited by 5
- 2023Adversarial Erasing with Pruned Elements: Towards Better Graph Lottery Ticketcited by 5
- 2023Low-bit Quantization for Deep Graph Neural Networks with Smoothness-aware Message Propagationcited by 5
- 2022BiFeat: Supercharge GNN Training via Graph Feature Quantizationcited by 4
- 2022Triple Sparsification of Graph Convolutional Networks without Sacrificing the Accuracycited by 4
- 2023Tango: rethinking quantization for graph neural network training on GPUscited by 4
- 2023MixQuant: Mixed Precision Quantization with a Bit-width Optimization Searchcited by 4
50 most cited of 93 All 93 (JSON)
- 2026TopGQ: Fast GNN Post-Training Quantization Leveraging Topology Information31 Aug 2026
- 2026A Target-Centric Survey of Quantization-Aware Training30 Aug 2026
- 2026SEPTQ: A Simple and Effective Post-Training Quantization Paradigm for Large Language Models11 Apr 2026
- 2026Preserving Continuous Symmetry in Discrete Spaces: Geometric-Aware Quantization for SO(3)-Equivariant GNNs5 Mar 2026
- 2026An LLM-Guided Query-Aware Inference System for GNN Models on Large Knowledge Graphs4 Mar 2026
- 2026On the Convergence of Stochastic Gradient Descent with Perturbed Forward-Backward Passes24 Feb 2026
- 2026Why ReLU? A Bit-Model Dichotomy for Deep Network Training22 Feb 2026
- 2026Parameter-Efficient Domain Adaptation of Physics-Informed Self-Attention based GNNs for AC Power Flow Prediction20 Feb 2026
- 2026What Makes Low-Bit Quantization-Aware Training Work for Reasoning LLMs? A Systematic Study21 Jan 2026
- 2026Quantized SO(3)-Equivariant Graph Neural Networks for Efficient Molecular Property Prediction5 Jan 2026
- 2025Adaptive Mesh-Quantization for Neural PDE Solvers23 Nov 2025
- 2025A Quantized VAE-MLP Botnet Detection Model: A Systematic Evaluation of Quantization-Aware Training and Post-Training Quantization Strategies5 Nov 2025
38 more
- 2025Pruning and Quantization Impact on Graph Neural Networks24 Oct 2025
- 2025Cat: Post-Training Quantization Error Reduction via Cluster-based Affine Transformation30 Sep 2025
- 2025BiVM: Accurate Binarized Neural Network for Efficient Video Matting6 Jul 2025
- 2025Fast RoPE Attention: Combining the Polynomial Method and Fast Fourier Transform17 May 2025
- 2025Efficient Mixed Precision Quantization in Graph Neural Networks14 May 2025
- 2025Low-bit Model Quantization for Deep Neural Networks: A Survey8 May 2025
- 2025Diffusion Model Quantization: A Review8 May 2025
- 2025Inference-friendly Graph Compression for Graph Neural Networks17 Apr 2025
- 2025Heuristic Methods are Good Teachers to Distill MLPs for Graph Link Prediction8 Apr 2025
- 2025AMPLE: Event-Driven Accelerator for Mixed-Precision Inference of Graph Neural Networks28 Feb 2025
- 2025Mixed-Precision Graph Neural Quantization for Low Bit Large Language Models30 Jan 2025
- 2024FastCHGNet: Training one Universal Interatomic Potential to 1.5 Hours with 32 GPUs30 Dec 2024
- 2024Fast Track to Winning Tickets: Repowering One-Shot Pruning for Graph Neural Networks10 Dec 2024
- 2024Privacy-Preserving Graph-Based Machine Learning with Fully Homomorphic Encryption for Collaborative Anti-Money Laundering5 Nov 2024
- 2024On the Impact of White-box Deployment Strategies for Edge AI on Latency and Model Performance1 Nov 2024
- 2024A Comprehensive Study on Quantization Techniques for Large Language Models30 Oct 2024
- 2024DQRM: Deep Quantized Recommendation Models26 Oct 2024
- 2024Infrared Domain Adaptation with Zero-Shot Quantization25 Aug 2024
- 2024Edge Graph Intelligence: Reciprocally Empowering Edge Networks with Graph Intelligence7 Jul 2024
- 2024Efficient DNN-Powered Software with Fair Sparse Models3 Jul 2024
- 2024Distributed Training of Large Graph Neural Networks with Variable Communication Rates25 Jun 2024
- 2024Tender: Accelerating Large Language Models via Tensor Decomposition and Runtime Requantization16 Jun 2024
- 2024Learning Optimal Linear Precoding for Cell-Free Massive MIMO with GNN6 Jun 2024
- 2024Acceleration Algorithms in GNNs: A Survey7 May 2024
- 2024On the Impact of Black-box Deployment Strategies for Edge AI on Latency and Model Performance25 Mar 2024
- 2024EasyQuant: An Efficient Data-free Quantization Algorithm for LLMs5 Mar 2024
- 2024Better Schedules for Low Precision Training of Deep Neural Networks4 Mar 2024
- 2024Teaching MLP More Graph Information: A Three-stage Multitask Knowledge Distillation Framework2 Mar 2024
- 2024ApiQ: Finetuning of 2-Bit Quantized Large Language Model7 Feb 2024
- 2024Faster and Lighter LLMs: A Survey on Current Challenges and Way Forward2 Feb 2024
- 2023Multicoated and Folded Graph Neural Networks with Strong Lottery Tickets6 Dec 2023
- 2023Attend Who is Weak: Enhancing Graph Condensation via Cross-Free Adversarial Training27 Nov 2023
- 2023Post-training Quantization for Text-to-Image Diffusion Models with Progressive Calibration and Activation Relaxing10 Nov 2023
- 2023Attacking Graph Neural Networks with Bit Flips: Weisfeiler and Lehman Go Indifferent2 Nov 2023
- 2023Accelerating Scalable Graph Neural Network Inference with Node-Adaptive Propagation17 Oct 2023
- 2023One-Shot Sensitivity-Aware Mixed Sparsity Pruning for Large Language Models14 Oct 2023
- 2023MixQuant: Mixed Precision Quantization with a Bit-width Optimization Search29 Sep 2023
- 2023Low-bit Quantization for Deep Graph Neural Networks with Smoothness-aware Message Propagation29 Aug 2023
50 newest of 93 All 93 (JSON)
- 2021A Survey of Quantization Methods for Efficient Neural Network Inferencecited by 798
- 2023A Survey on Model Compression for Large Language Modelscited by 263
- 2021Graph-less Neural Networks: Teaching Old MLPs New Tricks via Distillationcited by 151
- 2021A Unified Lottery Ticket Hypothesis for Graph Neural Networkscited by 118
- 2022Trustworthy Graph Neural Networks: Aspects, Methods and Trendscited by 88
- 2021A Survey on Green Deep Learningcited by 52
- 2021VQ-GNN: A Universal Framework to Scale up Graph Neural Networks using Vector Quantizationcited by 39
- 2022Linkless Link Prediction via Relational Distillationcited by 39
- 2021On Representation Knowledge Distillation for Graph Neural Networkscited by 38
- 2021Edge-Cloud Polarization and Collaboration: A Comprehensive Survey for AIcited by 38
- 2021Federated Graph Learning -- A Position Papercited by 34
- 2024A Comprehensive Study on Quantization Techniques for Large Language Modelscited by 34
12 most cited of 88 All 88 (JSON)
- 2026TopGQ: Fast GNN Post-Training Quantization Leveraging Topology Information31 Aug 2026
- 2026A Target-Centric Survey of Quantization-Aware Training30 Aug 2026
- 2026SEPTQ: A Simple and Effective Post-Training Quantization Paradigm for Large Language Models11 Apr 2026
- 2026Preserving Continuous Symmetry in Discrete Spaces: Geometric-Aware Quantization for SO(3)-Equivariant GNNs5 Mar 2026
- 2026An LLM-Guided Query-Aware Inference System for GNN Models on Large Knowledge Graphs4 Mar 2026
- 2026On the Convergence of Stochastic Gradient Descent with Perturbed Forward-Backward Passes24 Feb 2026
- 2026Why ReLU? A Bit-Model Dichotomy for Deep Network Training22 Feb 2026
- 2026Parameter-Efficient Domain Adaptation of Physics-Informed Self-Attention based GNNs for AC Power Flow Prediction20 Feb 2026
- 2026Quantized SO(3)-Equivariant Graph Neural Networks for Efficient Molecular Property Prediction5 Jan 2026
- 2025Adaptive Mesh-Quantization for Neural PDE Solvers23 Nov 2025
- 2025A Quantized VAE-MLP Botnet Detection Model: A Systematic Evaluation of Quantization-Aware Training and Post-Training Quantization Strategies5 Nov 2025
- 2025Pruning and Quantization Impact on Graph Neural Networks24 Oct 2025
12 newest of 88 All 88 (JSON)