Search Results for author: Wei Qin

Found 9 papers, 4 papers with code

Gradient-Aware Logit Adjustment Loss for Long-tailed Classifier

1 code implementation14 Mar 2024 Fan Zhang, Wei Qin, Weijieying Ren, Lei Wang, Zetong Chen, Richang Hong

Additionally, We find that most of the solutions to long-tailed problems are still biased towards head classes in the end, and we propose a simple and post hoc prediction re-balancing strategy to further mitigate the basis toward head class.

Analyzing and Reducing Catastrophic Forgetting in Parameter Efficient Tuning

1 code implementation29 Feb 2024 Weijieying Ren, Xinlong Li, Lei Wang, Tianxiang Zhao, Wei Qin

Through extensive experiments, we uncover the mode connectivity phenomenon in the LLMs continual learning scenario and find that it can strike a balance between plasticity and stability.

Continual Learning Language Modelling +1

T-SaS: Toward Shift-aware Dynamic Adaptation for Streaming Data

no code implementations5 Sep 2023 Weijieying Ren, Tianxiang Zhao, Wei Qin, Kunpeng Liu

Discovering the shifted behaviors and the evolving patterns underlying the streaming data are important to understand the dynamic system.

Graph Relation Aware Continual Learning

no code implementations16 Aug 2023 Qinghua Shen, Weijieying Ren, Wei Qin

Learning a single model could loss discriminative information for each graph task while the model expansion scheme suffers from high model complexity.

Continual Learning Graph Embedding +2

Industrial computed tomography based intelligent non-destructive testing method for power capacitor

no code implementations6 Feb 2023 Zhenxing Cheng, Peng Wang, Yue Liu, Wei Qin, Zidi Tang

Power capacitor device is a widely used reactive power compensation equipment in power transmission and distribution system which can easily have internal fault and therefore affects the safe operation of the power system.

Data Augmentation

Shortcuts to Adiabaticity for the Quantum Rabi Model: Efficient Generation of Giant Entangled Cat States via Parametric Amplification

no code implementations10 Aug 2020 Ye-Hong Chen, Wei Qin, Xin Wang, Adam Miranowicz, Franco Nori

We propose a method for the fast generation of nonclassical ground states of the Rabi model in the ultrastrong and deep-strong coupling regimes via the shortcuts-to-adiabatic (STA) dynamics.

Quantum Physics

Cannot find the paper you are looking for? You can Submit a new open access paper.