222 citations · 844 across the 56 of their papers we have counts for
5 papers · 1 filter
On the differential spectrum of a class of power functions over finite fields
Nian Li, Yanan Wu, Xiangyong Zeng +1
Differential uniformity is a significant concept in cryptography as it quantifies the degree of security of S-boxes respect to differential attacks. Power functions of the form $F(…
Optimal Locally Repairable Codes: An Improved Bound and Constructions
Han Cai, Cuiling Fan, Ying Miao +2
We study the Singleton-type bound that provides an upper limit on the minimum distance of locally repairable codes. We present an improved bound by carefully analyzing the combinat…
A Construction of Maximally Recoverable Codes with Order-Optimal Field Size
Han Cai, Ying Miao, Moshe Schwartz +1
We construct maximally recoverable codes (corresponding to partial MDS codes) which are based on linearized Reed-Solomon codes. The new codes have a smaller field size requirement…
Symmetric Private Polynomial Computation From Lagrange Encoding
Jinbao Zhu, Qifa Yan, Xiaohu Tang +1
The problem of -secure -colluding symmetric Private Polynomial Computation (PPC) from coded storage system with Byzantine and unresponsive servers is studied in this…
Adaptive Gradient Coding
Hankun Cao, Qifa Yan, Xiaohu Tang +1
This paper focuses on mitigating the impact of stragglers in distributed learning system. Unlike the existing results designed for a fixed number of stragglers, we developed a new…