Ziqing Xu
3 papers · 2021–2025 · 2 venues · across top CS/AI venues
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Achievements
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🌍
Conference Polyglot · Bronze
🌉
Interdisciplinary Bridge · Bronze
🗺️
Taxonomy Completionist
(10)
Venues
Top co-authors
Research topics
Keywords
transfer learning
(1)
matrix factorization
(1)
tensor decomposition
(1)
gradient descent
(1)
stacked denoising autoencoder
(1)
convergence rate
(1)
gradient flow
(1)
parameter-efficient fine-tuning
(1)
low-rank adaptation
(1)
linear network
(1)
recommender system
(1)
tucker decomposition
(1)
spectral initialization
(1)
orthogonal constraint
(1)
cross-domain alignment
(1)
neural network
(1)
deep transfer tensor decomposition
(1)
Papers
Understanding the Learning Dynamics of LoRA: A Gradient Flow Perspective on Low-Rank Adaptation in Matrix Factorization
AISTATS 2025
Linear Convergence of Gradient Descent For Finite Width Over-parametrized Linear Networks With General Initialization
AISTATS 2023
Deep Transfer Tensor Decomposition with Orthogonal Constraint for Recommender Systems
AAAI 2021