Publications related to Bootstrapping (statistics)

The DESI N-body Simulation Project - II. Suppressing sample variance with fast simulations

Andrei Variu, Cheng Zhao, Yu Yu, Hanyu Zhang

Dark Energy Spectroscopic Instrument (DESI) will construct a large and precise three-dimensional map of our Universe. The survey effective volume reaches similar to 20 h(-3) Gpc(3). It is a great challenge to prepare high-resolution simulations with a much ...

OXFORD UNIV PRESS2022

Topology of synaptic connectivity constrains neuronal stimulus representation, predicting two complementary coding strategies

Michael Reimann, Christoph Pokorny, Ran Levi

In motor-related brain regions, movement intention has been successfully decoded from invivo spike train by isolating a lower-dimension manifold that the high-dimensional spiking activity is constrained to. The mechanism enforcing this constraint remains u ...

PUBLIC LIBRARY SCIENCE2022

Quantification of influence of monitoring duration on measured traffic action effects on fatigue of RC deck slabs of road bridges

Eugen Brühwiler, Bartlomiej Wojciech Sawicki

The safety of existing bridges may be assessed using data from monitoring. The fatigue damage induced during observation period is extrapolated to the total service duration of a structure, and the reserve capacity is estimated. However, due to the randomn ...

TAYLOR & FRANCIS LTD2022

Efficient Bootstrapping for Approximate Homomorphic Encryption with Non-sparse Keys

Jean-Pierre Hubaux, Juan Ramón Troncoso-Pastoriza, Jean-Philippe Léonard Bossuat, Christian Vincent Mouchet

We present a bootstrapping procedure for the full-RNS variant of the approximate homomorphic-encryption scheme of Cheon et al., CKKS (Asiacrypt 17, SAC 18). Compared to the previously proposed procedures (Eurocrypt 18 & 19, CT-RSA 20), our bootstrapping pr ...

SPRINGER INTERNATIONAL PUBLISHING AG2021

A Planner-Trader Decomposition for Multi-Market Hydro Scheduling

Daniel Kuhn, Napat Rujeerapaiboon, Kilian Schindler, Wolfram Wiesemann

Peak/off-peak spreads on European electricity forward and spot markets are eroding due to the ongoing nuclear phaseout and the steady growth in photovoltaic capacity. The reduced profitability of peak/off- peak arbitrage forces hydropower producers to reco ...

2021

Sub‐asymptotic motivation for new conditional multivariate extreme models

Anthony Christopher Davison, Thomas Lugrin, Jonathan A. Tawn

Statistical models for extreme values are generally derived from non-degenerate probabilistic limits that can be used to approximate the distribution of events that exceed a selected high threshold. If convergence to the limit distribution is slow, then th ...

2021

Locally Differentially-Private Randomized Response for Discrete Distribution Learning

Michael Christoph Gastpar, Adriano Pastore

We consider a setup in which confidential i.i.d. samples X1, . . . , Xn from an unknown finite-support distribution p are passed through n copies of a discrete privatization chan- nel (a.k.a. mechanism) producing outputs Y1, . . . , Yn. The channel law gua ...

2021

Distributionally Robust Optimization with Markovian Data

Daniel Kuhn, Mengmeng Li, Tobias Sutter

We study a stochastic program where the probability distribution of the uncertain problem parameters is unknown and only indirectly observed via finitely many correlated samples generated by an unknown Markov chain with d states. We propose a data-driven d ...

2021

Real-world gait speed estimation, frailty and handgrip strength: a cohort-based study

Kamiar Aminian, Anisoara Ionescu, Abolfazl Soltani

Gait speed is a reliable outcome measure across multiple diagnoses, recognized as the 6th vital sign. The focus of the present study was on assessment of gait speed in long-term real-life settings with the aim to: (1) demonstrate feasibility in large cohor ...

NATURE PORTFOLIO2021

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Bootstrapping (statistics)

The DESI N-body Simulation Project - II. Suppressing sample variance with fast simulations

Topology of synaptic connectivity constrains neuronal stimulus representation, predicting two complementary coding strategies

Quantification of influence of monitoring duration on measured traffic action effects on fatigue of RC deck slabs of road bridges

Efficient Bootstrapping for Approximate Homomorphic Encryption with Non-sparse Keys

A Planner-Trader Decomposition for Multi-Market Hydro Scheduling

Sub‐asymptotic motivation for new conditional multivariate extreme models

Locally Differentially-Private Randomized Response for Discrete Distribution Learning

Distributionally Robust Optimization with Markovian Data

Local Emergence of Peregrine Solitons: Experiments and Theory

Real-world gait speed estimation, frailty and handgrip strength: a cohort-based study

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Chat with Graph Search

The DESI N-body Simulation Project - II. Suppressing sample variance with fast simulations

Quantification of influence of monitoring duration on measured traffic action effects on fatigue of RC deck slabs of road bridges

Topology of synaptic connectivity constrains neuronal stimulus representation, predicting two complementary coding strategies

A Planner-Trader Decomposition for Multi-Market Hydro Scheduling

Sub‐asymptotic motivation for new conditional multivariate extreme models

Distributionally Robust Optimization with Markovian Data

Local Emergence of Peregrine Solitons: Experiments and Theory

Real-world gait speed estimation, frailty and handgrip strength: a cohort-based study

Efficient Bootstrapping for Approximate Homomorphic Encryption with Non-sparse Keys

Locally Differentially-Private Randomized Response for Discrete Distribution Learning