Search Results for author: Junhua Zeng

Found 5 papers, 2 papers with code

Discovering More Effective Tensor Network Structure Search Algorithms via Large Language Models (LLMs)

no code implementations4 Feb 2024 Junhua Zeng, Guoxu Zhou, Chao Li, Zhun Sun, Qibin Zhao

Tensor network structure search (TN-SS), aiming at searching for suitable tensor network (TN) structures in representing high-dimensional problems, largely promotes the efficacy of TN in various machine learning applications.

Image Compression

SVDinsTN: A Tensor Network Paradigm for Efficient Structure Search from Regularized Modeling Perspective

no code implementations24 May 2023 Yu-Bang Zheng, Xi-Le Zhao, Junhua Zeng, Chao Li, Qibin Zhao, Heng-Chao Li, Ting-Zhu Huang

To address this issue, we propose a novel TN paradigm, named SVD-inspired TN decomposition (SVDinsTN), which allows us to efficiently solve the TN-SS problem from a regularized modeling perspective, eliminating the repeated structure evaluations.

Alternating Local Enumeration (TnALE): Solving Tensor Network Structure Search with Fewer Evaluations

1 code implementation25 Apr 2023 Chao Li, Junhua Zeng, Chunmei Li, Cesar Caiafa, Qibin Zhao

Tensor network (TN) is a powerful framework in machine learning, but selecting a good TN model, known as TN structure search (TN-SS), is a challenging and computationally intensive task.

Computational Efficiency

Permutation Search of Tensor Network Structures via Local Sampling

1 code implementation14 Jun 2022 Chao Li, Junhua Zeng, Zerui Tao, Qibin Zhao

Recent works put much effort into tensor network structure search (TN-SS), aiming to select suitable tensor network (TN) structures, involving the TN-ranks, formats, and so on, for the decomposition or learning tasks.

Graph-Constrained Structure Search for Tensor Network Representation

no code implementations NeurIPS 2021 Chao Li, Junhua Zeng, Zerui Tao, Qibin Zhao

Recent works paid effort on the structure search issue for tensor network (TN) representation, of which the aim is to select the optimal network for TN contraction to fit a tensor.

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