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Papers Data Free Quantization

“Data Free Quantization” 태그가 달린 논문 37편 · 필터 해제

DVD-Quant: Data-free Video Diffusion Transformers Quantization

2025-05-24 · Zhiteng Li, Hanxuan Li, Junyi Wu, Kai Liu 외

Diffusion Transformers (DiTs) have emerged as the state-of-the-art architecture for video generation, yet their computational and memory demands hinder practical deployment. While post-training quantization (PTQ) present…

Data Free QuantizationQuantizationVideo Generation

OuroMamba: A Data-Free Quantization Framework for Vision Mamba Models

2025-03-13 · Akshat Ramachandran, Mingyu Lee, Huan Xu, Souvik Kundu 외

We present OuroMamba, the first data-free post-training quantization (DFQ) method for vision Mamba-based models (VMMs). We identify two key challenges in enabling DFQ for VMMs, (1) VMM's recurrent state transitions restr…

channel selectionContrastive LearningData Free QuantizationGPU+3

Enhancing Diversity for Data-free Quantization

2025-01-01 · CVPR 2025 1 · Kai Zhao, Zhihao Zhuang, Miao Zhang, Chenjuan Guo 외

Model quantization is an effective way to compress deep neural networks and accelerate the inference time on edge devices. Existing quantization methods usually require original data for calibration during the compre…

Data Free QuantizationDiversityQuantization

Semantics Prompting Data-Free Quantization for Low-Bit Vision Transformers

2024-12-21 · Yunshan Zhong, Yuyao Zhou, Yuxin Zhang, Shen Li 외

Data-free quantization (DFQ), which facilitates model quantization without real data to address increasing concerns about data security, has garnered significant attention within the model compression community. Recently…

Data Free QuantizationModel CompressionQuantization

Relation-Guided Adversarial Learning for Data-free Knowledge Transfer

2024-12-16 · Yingping Liang, Ying Fu

Data-free knowledge distillation transfers knowledge by recovering training data from a pre-trained model. Despite the recent success of seeking global data diversity, the diversity within each class and the similarity a…

Data-free Knowledge DistillationData Free QuantizationDiversityImage Generation+6

A method of using RSVD in residual calculation of LowBit GEMM

2024-09-27 · Hongyaoxing Gu

The advancements of hardware technology in recent years has brought many possibilities for low-precision applications. However, the use of low precision can introduce significant computational errors, posing a considerab…

Data Free QuantizationQuantization

Privacy-Preserving SAM Quantization for Efficient Edge Intelligence in Healthcare

2024-09-14 · Zhikai Li, Jing Zhang, Qingyi Gu

The disparity in healthcare personnel expertise and medical resources across different regions of the world is a pressing social issue. Artificial intelligence technology offers new opportunities to alleviate this issue.…

Data Free QuantizationImage SegmentationModel CompressionPrivacy Preserving+2

MimiQ: Low-Bit Data-Free Quantization of Vision Transformers with Encouraging Inter-Head Attention Similarity

2024-07-29 · Kanghyun Choi, Hye Yoon Lee, Dain Kwon, Sunjong Park 외

Data-free quantization (DFQ) is a technique that creates a lightweight network from its full-precision counterpart without the original training data, often through a synthetic dataset. Although several DFQ methods have …

Data Free QuantizationQuantization

EasyQuant: An Efficient Data-free Quantization Algorithm for LLMs

2024-03-05 · Hanlin Tang, Yifu Sun, Decheng Wu, Kai Liu 외

Large language models (LLMs) have proven to be very superior to conventional methods in various tasks. However, their expensive computations and high memory requirements are prohibitive for deployment. Model quantization…

Data Free QuantizationQuantization

Data-Free Quantization via Pseudo-label Filtering

2024-01-01 · CVPR 2024 1 · Chunxiao Fan, Ziqi Wang, Dan Guo, Meng Wang

Quantization for model compression can efficiently reduce the network complexity and storage requirement but the original training data is necessary to remedy the performance loss caused by quantization. The Data-Fre…

Data Free QuantizationModel CompressionPseudo LabelPseudo Label Filtering+1

Robustness-Guided Image Synthesis for Data-Free Quantization

2023-10-05 · Jianhong Bai, Yuchen Yang, Huanpeng Chu, Hualiang Wang 외

Quantization has emerged as a promising direction for model compression. Recently, data-free quantization has been widely studied as a promising method to avoid privacy concerns, which synthesizes images as an alternativ…

Data Free QuantizationDiversityImage GenerationModel Compression+1

Causal-DFQ: Causality Guided Data-free Network Quantization

2023-09-24 · ICCV 2023 1 · Yuzhang Shang, Bingxin Xu, Gaowen Liu, Ramana Kompella 외

Model quantization, which aims to compress deep neural networks and accelerate inference speed, has greatly facilitated the development of cumbersome models on mobile and edge devices. There is a common assumption in qua…

Data Free QuantizationNeural Network CompressionQuantization

Data-Free Quantization via Mixed-Precision Compensation without Fine-Tuning

2023-07-02 · Jun Chen, Shipeng Bai, Tianxin Huang, Mengmeng Wang 외

Neural network quantization is a very promising solution in the field of model compression, but its resulting accuracy highly depends on a training/fine-tuning process and requires the original data. This not only brings…

Data Free QuantizationModel CompressionQuantization

QNNRepair: Quantized Neural Network Repair

2023-06-23 · Xidan Song, Youcheng Sun, Mustafa A. Mustafa, Lucas C. Cordeiro

We present QNNRepair, the first method in the literature for repairing quantized neural networks (QNNs). QNNRepair aims to improve the accuracy of a neural network model after quantization. It accepts the full-precision …

Data Free QuantizationFault localizationQuantization

Towards Accurate Post-training Quantization for Diffusion Models

2023-05-30 · CVPR 2024 1 · Changyuan Wang, Ziwei Wang, Xiuwei Xu, Yansong Tang 외

In this paper, we propose an accurate data-free post-training quantization framework of diffusion models (ADP-DM) for efficient image generation. Conventional data-free quantization methods learn shared quantization func…

Data Free QuantizationImage GenerationQuantization

LLM-QAT: Data-Free Quantization Aware Training for Large Language Models

2023-05-29 · Zechun Liu, Barlas Oguz, Changsheng Zhao, Ernie Chang 외

Several post-training quantization methods have been applied to large language models (LLMs), and have been shown to perform well down to 8-bits. We find that these methods break down at lower bit precision, and investig…

Data Free QuantizationQuantization

Adaptive Data-Free Quantization

2023-03-13 · CVPR 2023 1 · Biao Qian, Yang Wang, Richang Hong, Meng Wang

Data-free quantization (DFQ) recovers the performance of quantized network (Q) without the original data, but generates the fake sample via a generator (G) by learning from full-precision network (P), which, however, is …

Data Free QuantizationQuantization

Rethinking Data-Free Quantization as a Zero-Sum Game

2023-02-19 · Biao Qian, Yang Wang, Richang Hong, Meng Wang

Data-free quantization (DFQ) recovers the performance of quantized network (Q) without accessing the real data, but generates the fake sample via a generator (G) by learning from full-precision network (P) instead. Howev…

Data Free QuantizationQuantization

ACQ: Improving Generative Data-free Quantization Via Attention Correction

2023-01-18 · Jixing Li, Xiaozhou Guo, Benzhe Dai, Guoliang Gong 외

Data-free quantization aims to achieve model quantization without accessing any authentic sample. It is significant in an application-oriented context involving data privacy. Converting noise vectors into synthetic sampl…

Data Free QuantizationPositionQuantization

Genie: Show Me the Data for Quantization

2022-12-09 · CVPR 2023 1 · Yongkweon Jeon, Chungman Lee, Ho-young Kim

Zero-shot quantization is a promising approach for developing lightweight deep neural networks when data is inaccessible owing to various reasons, including cost and issues related to privacy. By exploiting the learned p…

Data Free QuantizationQuantization
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