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cs.IT2025
On de Bruijn Array Codes Part II: Linear Codes
Simon Blackburn, Yeow Meng Chee, Tuvi Etzion +1
An M-sequence generated by a primitive polynomial has many interesting and desirable properties. A pseudo-random array is the two-dimensional generalization of an M-sequence. There…
math.CO2025
Constructions of Covering Sequences and Arrays
Yeow Meng Chee, Tuvi Etzion, Hoang Ta +1
An -covering sequence is a cyclic sequence whose consecutive -tuples form a code of length and covering radius . Using several construction methods improvements of…
cs.LG2025
Optimal Multi-Objective Best Arm Identification with Fixed Confidence
Zhirui Chen, P. N. Karthik, Yeow Meng Chee +1
We consider a multi-armed bandit setting with finitely many arms, in which each arm yields an -dimensional vector reward upon selection. We assume that the reward of each dimens…