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stat.ME2026
Compound p-values for competition-based testing
Junu Lee, Rina Foygel Barber, Richard J. Samworth +1
Standard competition-based multiple testing methods -- such as the knockoff filter and the target-decoy procedure -- are typically formulated as head-to-head competitions between a…
math.ST2026
Power of masking methods for adaptive testing in a multivariate normal means problem
Abhinav Chakraborty, Junu Lee, Eugene Katsevich
Many large-scale testing procedures learn signal structure from the data to boost power. Direct data reuse can inflate Type-I error ("double dipping"), so a common remedy is maskin…