9 citations · 29 across the 18 of their papers we have counts for
3 papers · 1 filter
Concentration inequalities for strong laws and laws of the iterated logarithm
Johannes Ruf, Ian Waudby-Smith
We derive concentration inequalities for sums of independent and identically distributed random variables that yield non-asymptotic generalizations of several strong laws of large…
Instance-Log-Optimality of Portfolio-Based E-Processes and their Sequential Hypothesis Tests
Ian Waudby-Smith, Ricardo Sandoval, Ricardo J. Sandoval +1
We consider the problem of sequential hypothesis testing using -processes. For a rich class of composite testing problems---which include bounded mean testing, equal mean testin…
Nonasymptotic and distribution-uniform Komlós-Major-Tusnády approximation
Ian Waudby-Smith, Martin Larsson, Aaditya Ramdas
We present nonasymptotic concentration inequalities for sums of independent and identically distributed random variables that yield asymptotic strong Gaussian approximations of Kom…