Locally decodable codes

S Yekhanin - … and Trends® in Theoretical Computer Science, 2012 - nowpublishers.com
… Ta-Shma, “A note on amplifying the error-tolerance of locally decodableYekhanin, “Locally
decodable codes from nice subsets of finite fields and prime factors of Mersenne numbers,” …

Towards 3-query locally decodable codes of subexponential length

S Yekhanin - Journal of the ACM (JACM), 2008 - dl.acm.org
… of locally decodable codes thus comes in three steps: First we show that a set S exhibiting
both combinatorial and algebraic niceness leads to good locally decodable codes. In …

[BOOK][B] Locally decodable codes and private information retrieval schemes

S Yekhanin - 2010 - books.google.com
Note that for k > 3, the parameters that we get are inferior to the parameters of LDCs of the
second generation (see Section 1.3.2). There is a strong geometric intuition underlying our …

[PDF][PDF] New locally decodable codes and private information retrieval schemes

S Yekhanin - Electronic Colloquium on Computational Complexity, 2006 - cgis.cs.umd.edu
… of locally decodable codes thus comes in three steps: First we show that a set S exhibiting
both combinatorial and algebraic niceness leads to good locally decodable codes. In …

[PDF][PDF] A note on Efremenko's locally decodable codes

P Gopalan - Electronic Colloquium on Computational …, 2009 - scholar.archive.org
… Raghavendra presented a clean formulation of Yekhanin’s codes in … this note, we observe
that Efremenko’s construction can be viewed in the framework of ReedMuller codes: the code

[PDF][PDF] A Theory of Locally Decodable Codes

K Efremenko - 2012 - cs.tau.ac.il
Note that since we pick a at random, each query is uniformly distributed. Thus, if our … of a
generalization and simplification of Yekhanin’s result [45]. We extend Yekhanin’s construction to …

[PDF][PDF] Codes with local decoding procedures

S Yekhanin - Proceedings of the International Congress of …, 2014 - Citeseer
… In Sections 2 through 4 we deal with locally decodable codes. Section 2 provides a basic …
Notes. Formal definition of locally decodable codes was given in 2000 by Katz and Trevisan …

Locally decodable codes from nice subsets of finite fields and prime factors of Mersenne numbers

KS Kedlaya, S Yekhanin - SIAM Journal on Computing, 2009 - SIAM
A k-query locally decodable code (LDC) encodes an n-bit message x as an N-bit codeword
$C(x)$, such that one can probabilistically recover any bit $x_i$ of the message by querying …

3-query locally decodable codes of subexponential length

K Efremenko - Proceedings of the forty-first annual ACM symposium …, 2009 - dl.acm.org
… We extend Yekhanin’s construction to work not only … locally decodable code is called
nonadaptive if di makes all its queries simultaneously. Our constructions of locally decodable codes

Explicit maximally recoverable codes with locality

…, C Huang, B Jenkins, S Yekhanin - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
… closely related to our work include SD codes [3], [17], locally decodable codes [21], and
regenerating codes [6]. … Note that c−e is a [k+h, k] code. To prove that it is MDS, we will use the …