13 citations · 20 across the 15 of their papers we have counts for
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cs.IT2020
Sparsifying Parity-Check Matrices
Luís M. S. Russo, Tobias Dietz, José Rui Figueira +2
Parity check matrices (PCMs) are used to define linear error correcting codes and ensure reliable information transmission over noisy channels. The set of codewords of such a code…
cs.DS2020
The {0,1}-knapsack problem with qualitative levels
Luca E. Schäfer, Tobias Dietz, Maria Barbati +3
A variant of the classical knapsack problem is considered in which each item is associated with an integer weight and a qualitative level. We define a dominance relation over the f…