Title
Locally decodable codes: a brief survey
Abstract
Locally decodable codes are error correcting codes that simultaneously provide efficient random-access to encoded data and high noise resilience by allowing reliable reconstruction of an arbitrary data bit from looking at only a small number of randomly chosen codeword bits. Local decodability comes at the price of certain loss in terms of code efficiency. Specifically, locally decodable codes require longer codeword lengths than their classical counterparts. In this work we briefly survey the recent progress in constructions of locally decodable codes.
Year
DOI
Venue
2011
10.1007/978-3-642-20901-7_18
IWCC
Keywords
Field
DocType
local decodability,brief survey,decodable code,high noise resilience,arbitrary data bit,code efficiency,codeword length,classical counterpart,encoded data,codeword bit,certain loss
Small number,Locally decodable code,Error floor,Block code,Locally testable code,Theoretical computer science,Reed–Muller code,Code word,Message length,Mathematics
Conference
Citations 
PageRank 
References 
4
0.41
21
Authors
1
Name
Order
Citations
PageRank
Sergey Yekhanin198352.33