Search Results for author: Yaoxue Zhang

Found 7 papers, 2 papers with code

OLLIE: Imitation Learning from Offline Pretraining to Online Finetuning

1 code implementation24 May 2024 Sheng Yue, Xingyuan Hua, Ju Ren, Sen Lin, Junshan Zhang, Yaoxue Zhang

In this paper, we study offline-to-online Imitation Learning (IL) that pretrains an imitation policy from static demonstration data, followed by fast finetuning with minimal environmental interaction.

Continuous Control Imitation Learning

How to Leverage Diverse Demonstrations in Offline Imitation Learning

1 code implementation24 May 2024 Sheng Yue, Jiani Liu, Xingyuan Hua, Ju Ren, Sen Lin, Junshan Zhang, Yaoxue Zhang

Offline Imitation Learning (IL) with imperfect demonstrations has garnered increasing attention owing to the scarcity of expert data in many real-world domains.

Continuous Control Imitation Learning

Mutual Enhancement of Large and Small Language Models with Cross-Silo Knowledge Transfer

no code implementations10 Dec 2023 Yongheng Deng, Ziqing Qiao, Ju Ren, Yang Liu, Yaoxue Zhang

While large language models (LLMs) are empowered with broad knowledge, their task-specific performance is often suboptimal.

Transfer Learning

SVoice: Enabling Voice Communication in Silence via Acoustic Sensing on Commodity Devices

no code implementations SenSys 2022 Yongjian Fu, Shuning Wang, Linghui Zhong, Lili Chen, Ju Ren, Yaoxue Zhang

The design of introduces a new model that provides the unique mapping relationship between ultrasound and speech signals, so that the audible speech can be successfully reconstructed from the silent speech.

Efficient Federated Meta-Learning over Multi-Access Wireless Networks

no code implementations14 Aug 2021 Sheng Yue, Ju Ren, Jiang Xin, Deyu Zhang, Yaoxue Zhang, Weihua Zhuang

After that, we formulate a resource allocation problem integrating NUFM in multi-access wireless systems to jointly improve the convergence rate and minimize the wall-clock time along with energy cost.

Meta-Learning

Classification of Hand Movements from EEG using a Deep Attention-based LSTM Network

no code implementations6 Aug 2019 Guangyi Zhang, Vandad Davoodnia, Alireza Sepas-Moghaddam, Yaoxue Zhang, Ali Etemad

Classifying limb movements using brain activity is an important task in Brain-computer Interfaces (BCI) that has been successfully used in multiple application domains, ranging from human-computer interaction to medical and biomedical applications.

Deep Attention EEG +3

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