Search Results for author: Cong Zhao

Found 12 papers, 3 papers with code

FedLED: Label-Free Equipment Fault Diagnosis with Vertical Federated Transfer Learning

no code implementations29 Dec 2023 Jie Shen, Shusen Yang, Cong Zhao, Xuebin Ren, Peng Zhao, Yuqian Yang, Qing Han, Shuaijun Wu

Intelligent equipment fault diagnosis based on Federated Transfer Learning (FTL) attracts considerable attention from both academia and industry.

Transfer Learning

Generative Model-based Feature Knowledge Distillation for Action Recognition

1 code implementation14 Dec 2023 Guiqin Wang, Peng Zhao, Yanjiang Shi, Cong Zhao, Shusen Yang

Addressing this gap, our paper introduces an innovative knowledge distillation framework, with the generative model for training a lightweight student model.

Action Detection Action Recognition +3

Controlled Randomness Improves the Performance of Transformer Models

no code implementations20 Oct 2023 Tobias Deußer, Cong Zhao, Wolfgang Krämer, David Leonhard, Christian Bauckhage, Rafet Sifa

During the pre-training step of natural language models, the main objective is to learn a general representation of the pre-training dataset, usually requiring large amounts of textual data to capture the complexity and diversity of natural language.

named-entity-recognition Named Entity Recognition +2

ACE: Towards Application-Centric Edge-Cloud Collaborative Intelligence

1 code implementation24 Mar 2022 Luhui Wang, Cong Zhao, Shusen Yang, Xinyu Yang, Julie McCann

Intelligent applications based on machine learning are impacting many parts of our lives.

Management

HEU Emotion: A Large-scale Database for Multi-modal Emotion Recognition in the Wild

no code implementations24 Jul 2020 Jing Chen, Chenhui Wang, Kejun Wang, Chaoqun Yin, Cong Zhao, Tao Xu, Xinyi Zhang, Ziqiang Huang, Meichen Liu, Tao Yang

Existing multimodal emotion databases in the real-world conditions are few and small, with a limited number of subjects and expressed in a single language.

Emotion Recognition Facial Expression Recognition +1

CDC: Classification Driven Compression for Bandwidth Efficient Edge-Cloud Collaborative Deep Learning

no code implementations4 May 2020 Yuanrui Dong, Peng Zhao, Hanqiao Yu, Cong Zhao, Shusen Yang

The emerging edge-cloud collaborative Deep Learning (DL) paradigm aims at improving the performance of practical DL implementations in terms of cloud bandwidth consumption, response latency, and data privacy preservation.

Classification General Classification +1

OL4EL: Online Learning for Edge-cloud Collaborative Learning on Heterogeneous Edges with Resource Constraints

no code implementations22 Apr 2020 Qing Han, Shusen Yang, Xuebin Ren, Cong Zhao, Jingqi Zhang, Xinyu Yang

However, heterogeneous and limited computation and communication resources on edge servers (or edges) pose great challenges on distributed ML and formulate a new paradigm of Edge Learning (i. e. edge-cloud collaborative machine learning).

BIG-bench Machine Learning

Asynchronous Federated Learning with Differential Privacy for Edge Intelligence

no code implementations17 Dec 2019 Yanan Li, Shusen Yang, Xuebin Ren, Cong Zhao

Formally, we give the first analysis on the model convergence of AFL under DP and propose a multi-stage adjustable private algorithm (MAPA) to improve the trade-off between model utility and privacy by dynamically adjusting both the noise scale and the learning rate.

Edge-computing Federated Learning

Neural Architecture Refinement: A Practical Way for Avoiding Overfitting in NAS

no code implementations7 May 2019 Yang Jiang, Cong Zhao, Zeyang Dou, Lei Pang

Based on this correlation, we further demonstrate that, though the reward of NAS is sparse, the policy gradient method implicitly assign the reward to all operations and skip connections based on the sampling frequency.

Face Recognition Neural Architecture Search

Coarse-to-Fine Annotation Enrichment for Semantic Segmentation Learning

no code implementations22 Aug 2018 Yadan Luo, Ziwei Wang, Zi Huang, Yang Yang, Cong Zhao

Rich high-quality annotated data is critical for semantic segmentation learning, yet acquiring dense and pixel-wise ground-truth is both labor- and time-consuming.

Segmentation Semantic Segmentation +1

Towards Accurate Binary Convolutional Neural Network

2 code implementations NeurIPS 2017 Xiaofan Lin, Cong Zhao, Wei Pan

We introduce a novel scheme to train binary convolutional neural networks (CNNs) -- CNNs with weights and activations constrained to {-1,+1} at run-time.

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