Search Results for author: Xiaowei Wu

Found 5 papers, 0 papers with code

Deep Multi-Scale Representation Learning with Attention for Automatic Modulation Classification

no code implementations31 Aug 2022 Xiaowei Wu, Shengyun Wei, Yan Zhou

In this report, we find some experienced improvements by using large kernel size for convolutional deep convolution neural network based AMC, which is more efficient in extracting multi-scale features of the raw signal I/Q sequence data.

Classification Ensemble Learning +1

Mixed Strategies for Security Games with General Defending Requirements

no code implementations26 Apr 2022 Rufan Bai, Haoxing Lin, Xinyu Yang, Xiaowei Wu, Minming Li, Weijia Jia

In this work, we initiate the study of mixed strategies for the security games in which the targets can have different defending requirements.

Adversarial Attack

Analysis and Design of Partially Information- and Partially Parity-Coupled Turbo Codes

no code implementations24 Dec 2020 Min Qiu, Xiaowei Wu, Alexandre Graell i Amat, Jinhong Yuan

In this paper, we study a class of spatially coupled turbo codes, namely partially information- and partially parity-coupled turbo codes.

Information Theory Signal Processing Information Theory

Budget-feasible Maximum Nash Social Welfare Allocation is Almost Envy-free

no code implementations7 Dec 2020 Xiaowei Wu, Bo Li, Jiarui Gan

The Nash social welfare (NSW) is a well-known social welfare measurement that balances individual utilities and the overall efficiency.

Fairness Computer Science and Game Theory Multiagent Systems

Defending with Shared Resources on a Network

no code implementations19 Nov 2019 Minming Li, Long Tran-Thanh, Xiaowei Wu

For the case when defending resources cannot be shared, we present a max-flow-based exact algorithm.

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