321 citations
- Max Planck Institute for MathematicsDE136 papers
- Max Planck Institute for Mathematics in the SciencesDE134 papers
- Chinese Academy of SciencesCN27 papers
- China University of Petroleum, East ChinaCN18 papers
- Tsinghua UniversityCN16 papers
- University of BonnDE16 papers
- Institute of PhysicsPL15 papers
- South China University of TechnologyCN13 papers
- University of Chinese Academy of SciencesCN13 papers
- Zhejiang UniversityCN13 papers
- Beijing Normal UniversityCN12 papers
- Hangzhou Dianzi UniversityCN10 papers
10 papers · 1 filter
New Constructions of Optimal Locally Repairable Codes with Super-Linear Length
Xiangliang Kong, Xin Wang, Gennnian Ge
As an important coding scheme in modern distributed storage systems, locally repairable codes (LRCs) have attracted a lot of attentions from perspectives of both practical applicat…
New Bounds on the Field Size for Maximally Recoverable Codes Instantiating Grid-like Topologies
Xiangliang Kong, Jingxue Ma, Gennian Ge
In recent years, the rapidly increasing amounts of data created and processed through the internet resulted in distributed storage systems employing erasure coding based schemes. A…
A New Piggybacking Design for Systematic MDS Storage Codes
Chong Shangguan, Gennian Ge
Distributed storage codes have important applications in the design of modern storage systems. In a distributed storage system, every storage node has a probability to fail and onc…
On private information retrieval array codes
Yiwei Zhang, Xin Wang, Hengjia Wei +1
Given a database, the private information retrieval (PIR) protocol allows a user to make queries to several servers and retrieve a certain item of the database via the feedbacks, w…
Centralized coded caching schemes: A hypergraph theoretical approach
Chong Shangguan, Yiwei Zhang, Gennian Ge
The centralized coded caching scheme is a technique proposed by Maddah-Ali and Niesen as a solution to reduce the network burden in peak times in a wireless system. Later Yan et al…
Constructions of Maximum Distance Separable Symbol-Pair Codes Using Cyclic and Constacyclic Codes
Shuxing Li, Gennian Ge
Symbol-pair code is a new coding framework which is proposed to correct errors in the symbol-pair read channel. In particular, maximum distance separable (MDS) symbol-pair codes ar…