b'Xiaohu Tang'

research

∙ 09/05/2023

In-depth analysis of S-boxes over binary finite fields concerning their differential and Feistel boomerang differential uniformities

Substitution boxes (S-boxes) play a significant role in ensuring the res...

0 Yuying Man, et al. ∙

research

∙ 08/23/2023

Pre-gated MoE: An Algorithm-System Co-Design for Fast and Scalable Mixture-of-Expert Inference

Large language models (LLMs) based on transformers have made significant...

0 Ranggi Hwang, et al. ∙

research

∙ 06/21/2023

An Efficient Virtual Data Generation Method for Reducing Communication in Federated Learning

Communication overhead is one of the major challenges in Federated Learn...

0 Cheng Yang, et al. ∙

research

∙ 06/15/2023

An Efficient and Multi-private Key Secure Aggregation for Federated Learning

With the emergence of privacy leaks in federated learning, secure aggreg...

0 Xue Yang, et al. ∙

research

∙ 05/12/2023

New constructions of optimal linear codes from simplicial complexes

In this paper, we construct a large family of projective linear codes ov...

0 Zhao Hu, et al. ∙

research

∙ 02/07/2023

LUT-NN: Towards Unified Neural Network Inference by Table Lookup

DNN inference requires huge effort of system development and resource co...

0 Xiaohu Tang, et al. ∙

research

∙ 01/20/2023

Robust, Private and Secure Cache-Aided Scalar Linear Function Retrieval from Blind Servers

This work investigates a system composed of multiple distributed servers...

0 Qifa Yan, et al. ∙

research

∙ 01/10/2023

Joint Hybrid Beamforming and User Scheduling for Multi-Satellite Cooperative Networks

In this paper, we consider a cooperative communication network where mul...

0 Xuan Zhang, et al. ∙

research

∙ 01/10/2023

A Fundamental Tradeoff Among Storage, Computation, and Communication for Distributed Computing over Star Network

Coded distributed computing can alleviate the communication load by leve...

0 Qifa Yan, et al. ∙

research

∙ 09/26/2022

New Spectrally Constrained Sequence Sets with Optimal Periodic Cross-Correlation

Spectrally constrained sequences (SCSs) play an important role in modern...

0 Zhifan Ye, et al. ∙

research

∙ 08/27/2022

Parity-Check Matrix Partitioning for Efficient Layered Decoding of QC-LDPC Codes

In this paper, we consider how to partition the parity-check matrices (P...

0 Teng Lu, et al. ∙

research

∙ 08/10/2022

A New Low-Redundancy Restricted Array with Reduced Mutual Coupling

In array signal processing, a fundamental problem is to design a sensor ...

0 Shidong Zhang, et al. ∙

research

∙ 06/29/2022

The differential spectrum and boomerang spectrum of a class of locally-APN functions

In this paper, we study the boomerang spectrum of the power mapping F(x)...

0 Zhao Hu, et al. ∙

research

∙ 04/18/2022

RIS-Assisted Cooperative NOMA with SWIPT

This paper studies the application of reconfigurable intelligent surface...

0 Juanjuan Ren, et al. ∙

research

∙ 02/10/2022

Low Ambiguity Zone: Theoretical Bounds and Doppler-Resilient Sequence Design in Integrated Sensing and Communication Systems

In radar sensing and communications, designing Doppler resilient sequenc...

0 Zhifan Ye, et al. ∙

research

∙ 01/17/2022

A Class of Minimum Storage Cooperative Regenerating Codes with Low Access Property

In this paper, a new repair scheme for a modified construction of MDS co...

0 Xing Lin, et al. ∙

research

∙ 01/17/2022

A New Cooperative Repair Scheme with k + 1 Helper Nodes for (n, k) Hadamard MSR codes with Small Sub-packetization

Cooperative repair model is an available technology to deal with multipl...

0 Yajuan Liu, et al. ∙

research

∙ 10/31/2021

Multi-User Blind Symmetric Private Information Retrieval from Coded Servers

The problem of Multi-user Blind X-secure T-colluding Symmetric Private I...

0 Jinbao Zhu, et al. ∙

research

∙ 09/15/2021

Scalable Cell-Free Massive MIMO Systems with Finite Resolution ADCs/DACs over Spatially Correlated Rician Fading Channels

In this paper, an analytical framework for evaluating the performance of...

0 Xiangjun Ma, et al. ∙

research

∙ 08/21/2021

A subfield-based construction of optimal linear codes over finite fields

In this paper, we construct four families of linear codes over finite fi...

0 Zhao Hu, et al. ∙

research

∙ 08/02/2021

Several classes of bent functions over finite fields

Let 𝔽_p^n be the finite field with p^n elements and Tr(·) be the trace f...

0 Xi Xie, et al. ∙

research

∙ 07/16/2021

A Generic Transformation to Generate MDS Storage Codes with δ-Optimal Access Property

For high-rate maximum distance separable (MDS) codes, most of them are d...

0 YI LIU, et al. ∙

research

∙ 07/14/2021

A class of APcN power functions over finite fields of even characteristic

In this paper, we investigate the power functions F(x)=x^d over the fini...

0 Ziran Tu, et al. ∙

research

∙ 03/17/2021

Improved Constructions for Secure Multi-Party Batch Matrix Multiplication

This paper investigates the problem of Secure Multi-party Batch Matrix M...

0 Jinbao Zhu, et al. ∙

research

∙ 03/15/2021

Achieve Efficient Position-Heap-based Privacy-Preserving Substring-of-Keyword Query over Cloud

The cloud computing technique, which was initially used to mitigate the ...

0 Fan Yin, et al. ∙

research

∙ 02/16/2021

Capacity-Achieving Private Information Retrieval Schemes from Uncoded Storage Constrained Servers with Low Sub-packetization

This paper investigates reducing sub-packetization of capacity-achieving...

0 Jinbao Zhu, et al. ∙

research

∙ 12/08/2020

On the differential spectrum of a class of power functions over finite fields

Differential uniformity is a significant concept in cryptography as it q...

0 Nian Li, et al. ∙

research

∙ 11/27/2020

A Construction of Maximally Recoverable Codes with Order-Optimal Field Size

We construct maximally recoverable codes (corresponding to partial MDS c...

0 Han Cai, et al. ∙

research

∙ 11/10/2020

Optimal Locally Repairable Codes: An Improved Bound and Constructions

We study the Singleton-type bound that provides an upper limit on the mi...

0 Han Cai, et al. ∙

research

∙ 10/19/2020

Symmetric Private Polynomial Computation From Lagrange Encoding

The problem of X-secure T-colluding symmetric Private Polynomial Computa...

0 Jinbao Zhu, et al. ∙

research

∙ 06/08/2020

Adaptive Gradient Coding

This paper focuses on mitigating the impact of stragglers in distributed...

0 Hankun Cao, et al. ∙

research

∙ 02/23/2020

Practical and Bilateral Privacy-preserving Federated Learning

Federated learning, as an emerging distributed training model of neural ...

0 Yan Feng, et al. ∙

research

∙ 03/16/2019

A new Capacity-Achieving Private Information Retrieval Scheme with (Almost) Optimal File Length for Coded Servers

In a distributed storage system, private information retrieval (PIR) gua...

0 Jinbao Zhu, et al. ∙

research

∙ 01/24/2019

A Systematic Construction of MDS Codes with Small Sub-packetization Level and Near Optimal Repair Bandwidth

In the literature, all the known high-rate MDS codes with the optimal re...

0 Jie Li, et al. ∙

research

∙ 01/23/2019

A Fundamental Storage-Communication Tradeoff in Distributed Computing with Straggling Nodes

The optimal storage-computation tradeoff is characterized for a MapReduc...

0 Qifa Yan, et al. ∙

research

∙ 01/18/2019

A Note on the Transformation to Enable Optimal Repair in MDS Codes for Distributed Storage Systems

For high-rate maximum distance separable (MDS) codes, most early constru...

0 Jie Li, et al. ∙

research

∙ 12/31/2018

On Optimal Locally Repairable Codes with Super-Linear Length

Locally repairable codes which are optimal with respect to the bound pre...

0 Han Cai, et al. ∙

research

∙ 10/14/2018

Linear Coded Caching Scheme for Centralized Networks

Coded caching systems have been widely studied to reduce the data transm...

0 Minquan Cheng, et al. ∙

research

∙ 07/10/2018

A Sharp Condition for Exact Support Recovery of Sparse Signals With Orthogonal Matching Pursuit

Support recovery of sparse signals from noisy measurements with orthogon...

0 Jinming Wen, et al. ∙

research

∙ 03/24/2018

SMDP-based Downlink Packet Scheduling Scheme for Solar Energy Assisted Heterogeneous Networks

Renewable energy assisted heterogeneous networks can improve system capa...

0 Qizhen Li, et al. ∙

research

∙ 12/18/2017

On the Placement Delivery Array Design for Coded Caching Scheme in D2D Networks

The coded caching scheme is an efficient technique as a solution to redu...

0 Jinyu Wang, et al. ∙

Xiaohu Tang

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