Search Results for author: Runze Liu

Found 9 papers, 1 papers with code

SEABO: A Simple Search-Based Method for Offline Imitation Learning

1 code implementation6 Feb 2024 Jiafei Lyu, Xiaoteng Ma, Le Wan, Runze Liu, Xiu Li, Zongqing Lu

Offline reinforcement learning (RL) has attracted much attention due to its ability in learning from static offline datasets and eliminating the need of interacting with the environment.

D4RL Imitation Learning +2

Zero-shot Preference Learning for Offline RL via Optimal Transport

no code implementations6 Jun 2023 Runze Liu, Yali Du, Fengshuo Bai, Jiafei Lyu, Xiu Li

In this paper, we propose a novel zero-shot preference-based RL algorithm that leverages labeled preference data from source tasks to infer labels for target tasks, eliminating the requirement for human queries.

Offline RL

Eventor: An Efficient Event-Based Monocular Multi-View Stereo Accelerator on FPGA Platform

no code implementations29 Mar 2022 Mingjun Li, Jianlei Yang, Yingjie Qi, Meng Dong, Yuhao Yang, Runze Liu, Weitao Pan, Bei Yu, Weisheng Zhao

In this paper, Eventor is proposed as a fast and efficient EMVS accelerator by realizing the most critical and time-consuming stages including event back-projection and volumetric ray-counting on FPGA.

Quantization

Modeling the Nonsmoothness of Modern Neural Networks

no code implementations26 Mar 2021 Runze Liu, Chau-Wai Wong, Huaiyu Dai

Modern neural networks have been successful in many regression-based tasks such as face recognition, facial landmark detection, and image generation.

Face Recognition Facial Landmark Detection +2

On Microstructure Estimation Using Flatbed Scanners for Paper Surface Based Authentication

no code implementations29 Aug 2020 Runze Liu, Chau-Wai Wong

We analytically show that log(EER) is decreasing linearly in the edge length of a paper patch.

RoeNets: Predicting Discontinuity of Hyperbolic Systems from Continuous Data

no code implementations7 Jun 2020 Shiying Xiong, Xingzhe He, Yunjin Tong, Runze Liu, Bo Zhu

The ability of our model to predict long-term discontinuity from a short window of continuous training data is in general considered impossible using traditional machine learning approaches.

Efficient Computation Reduction in Bayesian Neural Networks Through Feature Decomposition and Memorization

no code implementations8 May 2020 Xiaotao Jia, Jianlei Yang, Runze Liu, Xueyan Wang, Sorin Dan Cotofana, Weisheng Zhao

A feature decomposition and memorization (\texttt{DM}) strategy is utilized to reform the BNN inference flow in a reduced manner.

Memorization

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