Search Results for author: Yipeng Li

Found 7 papers, 1 papers with code

Hypergraph-based Multi-View Action Recognition using Event Cameras

no code implementations28 Mar 2024 Yue Gao, Jiaxuan Lu, Siqi Li, Yipeng Li, Shaoyi Du

By treating segments as vertices and constructing hyperedges using rule-based and KNN-based strategies, a multi-view hypergraph neural network that captures relationships across viewpoint and temporal features is established.

Action Recognition

Convergence Analysis of Sequential Federated Learning on Heterogeneous Data

2 code implementations NeurIPS 2023 Yipeng Li, Xinchen Lyu

There are two categories of methods in Federated Learning (FL) for joint training across multiple clients: i) parallel FL (PFL), where clients train models in a parallel manner; and ii) sequential FL (SFL), where clients train models in a sequential manner.

Federated Learning

Convergence Analysis of Sequential Split Learning on Heterogeneous Data

no code implementations3 Feb 2023 Yipeng Li, Xinchen Lyu

In this paper, we derive the convergence guarantees of Sequential SL (SSL, the vanilla case of SL that conducts the model training in sequence) for strongly/general/non-convex objectives on heterogeneous data.

Federated Learning

Bilateral Control of Teleoperators with Closed Architecture and Time-Varying Delay

no code implementations23 Jun 2021 Hanlei Wang, Yipeng Li, Tiantian Jiang

This paper investigates bilateral control of teleoperators with closed architecture and subjected to arbitrary bounded time-varying delay.

Event Stream Super-Resolution via Spatiotemporal Constraint Learning

no code implementations ICCV 2021 Siqi Li, Yutong Feng, Yipeng Li, Yu Jiang, Changqing Zou, Yue Gao

Therefore, it is imperative to explore the algorithm of event stream super-resolution, which is a non-trivial task due to the sparsity and strong spatio-temporal correlation of the events from an event camera.

Image Reconstruction Philosophy +1

Large-scale neuromorphic optoelectronic computing with a reconfigurable diffractive processing unit

no code implementations26 Aug 2020 Tiankuang Zhou, Xing Lin, Jiamin Wu, Yitong Chen, Hao Xie, Yipeng Li, Jintao Fan, Huaqiang Wu, Lu Fang, Qionghai Dai

Here, we propose an optoelectronic reconfigurable computing paradigm by constructing a diffractive processing unit (DPU) that can efficiently support different neural networks and achieve a high model complexity with millions of neurons.

Attention-based Multi-modal Fusion Network for Semantic Scene Completion

no code implementations31 Mar 2020 Siqi Li, Changqing Zou, Yipeng Li, Xibin Zhao, Yue Gao

This paper presents an end-to-end 3D convolutional network named attention-based multi-modal fusion network (AMFNet) for the semantic scene completion (SSC) task of inferring the occupancy and semantic labels of a volumetric 3D scene from single-view RGB-D images.

2D Semantic Segmentation 3D Semantic Scene Completion +2

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