98 citations · 219 across the 62 of their papers we have counts for
11 papers · 1 filter
Pairs in Nested Steiner Quadruple Systems
Yeow Meng Chee, Son Hoang Dau, Tuvi Etzion +2
Motivated by a repair problem for fractional repetition codes in distributed storage, each block of any Steiner quadruple system (SQS) of order is partitioned into two pairs. E…
Repairing Reed-Solomon Codes with Side Information
Thi Xinh Dinh, Ba Thong Le, Son Hoang Dau +6
We generalize the problem of recovering a lost/erased symbol in a Reed-Solomon code to the scenario in which some side information about the lost symbol is known. The side informat…
Noise-Tolerant Codebooks for Semi-Quantitative Group Testing: Application to Spatial Genomics
Kok Hao Chen, Duc Tu Dao, Han Mao Kiah +2
Motivated by applications in spatial genomics, we revisit group testing (Dorfman~1943) and propose the class of -{\sf ADD}-codes, studying such codes with certain distance a…
Private Repair of a Single Erasure in Reed-Solomon Codes
Stanislav Kruglik, Han Mao Kiah, Son Hoang Dau +1
We investigate the problem of privately recovering a single erasure for Reed-Solomon codes with low communication bandwidths. For an code with ,…
Repairing with Zero Skip Cost
Wenqin Zhang, Yeow Meng Chee, Son Hoang Dau +3
To measure repair latency at helper nodes, we introduce a new metric called skip cost that quantifies the number of contiguous sections accessed on a disk. We provide explicit cons…
Coding for Synthesis Defects
Ziyang Lu, Han Mao Kiah, Yiwei Zhang +2
Motivated by DNA based data storage system, we investigate the errors that occur when synthesizing DNA strands in parallel, where each strand is appended one nucleotide at a time b…