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Konstantin Sobolev

3 accepted papers

2026

T-LoRA: Single Image Diffusion Model Customization Without Overfitting

AAAI 2026technical

While diffusion model fine-tuning offers a powerful approach for customizing pre-trained models to generate specific objects, it frequently suffers from overfitting when training samples are limited, compromising both generalization capability and output diversity. This paper tackles the challenging

Cited by 11SourcePDFScholar
2021

Canonical Polyadic Tensor Decomposition With Low-Rank Factor Matrices

ICASSP 2021accepted

This paper proposes a constrained canonical polyadic (CP) tensor decomposition method with low-rank factor matrices. In this way, we allow the CP decomposition with high rank while keeping the number of the model parameters small. First, we propose an algorithm to decompose the tensors into factor m…

Cited by 0SourceScholar
2020

Stable Low-rank Tensor Decomposition for Compression of Convolutional Neural Network

ECCV 2020poster

Most state-of-the-art deep neural networks are overparameterized and exhibit a high computational cost. A straightforward approach to this problem is to replace convolutional kernels with its low-rank tensor approximations, whereas the Canonical Polyadic tensor Decomposition is one of the most suite…

Cited by 194SourcePDFScholar