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Robust data sampling in machine learning : a game-theoretic framework for training and validation data selection

Mo, Zhaobin; Di, Xuan; Shi, Rongye - In: Games 14 (2023) 1, pp. 1-13

dataset is heterogeneous and skewed. In this paper, we propose a data sampling method that robustly selects training …/validation data. We formulate the training/validation data sampling process as a two-player game: a trainer aims to sample training … error. Robust sampling is achieved at the game equilibrium. To accelerate the searching process, we adopt reinforcement …

Persistent link: https://www.econbiz.de/10014420298

Uncertainty Quantification with R : Bayesian Methods

Cursi, Eduardo Souza de - 2024

This book is a rigorous but practical presentation of the Bayesian techniques of uncertainty quantification, with applications in R. This volume includes mathematical arguments at the level necessary to make the presentation rigorous and the assumptions clearly established, while maintaining a...

Persistent link: https://www.econbiz.de/10014529692

Survey sampling : a linear game

Stenger, Horst; Gabler, Siegfried; Schmidt, Jochen - 2000

Persistent link: https://www.econbiz.de/10001485856

Proceedings of the Second Würzburg-Umeå Conference in Statistics : Bayerische Julius-Maximilians-Universität Würzburg, May 18 - 21, 1992

Collani, Elart von (contributor); Göb, Rainer (contributor) - Würzburg-Umeå Conference in Statistics <2, 1992, … - 1992

Persistent link: https://www.econbiz.de/10000934259

Weak measurability and characterization of risk

Khan, M. Ali; Sun, Yeneng - In: Economic theory : official journal of the Society for … 13 (1999) 3, pp. 541-560

Persistent link: https://www.econbiz.de/10001389330

Lineare Spiele in der Stichprobentheorie

Schmidt, Jochen (contributor) - 2002 - [Elektronische Ressource]

Persistent link: https://www.econbiz.de/10001763310

Analyzing ultimatum bargaining : a Bayesian approach to the comparison of two potency curves under shape constraints

Fong, Duncan K. H. - In: Journal of business & economic statistics : JBES ; a … 15 (1997) 3, pp. 335-344

Persistent link: https://www.econbiz.de/10001222715

Spieltheoretische Modelle zur Optimierung von stichprobenartigen Vor-Ort-Inspektionen

Abel, Reiner - 1997

Persistent link: https://www.econbiz.de/10000962130

Informational externalities with lump-sum sampling

Haritchabalet, Carole; Renault, Régis - In: The Canadian journal of economics 39 (2006) 3, pp. 1005-1022

Persistent link: https://www.econbiz.de/10003379857

Subsidies, knapsack auctions and Dantzig's greedy heuristic

Ensthaler, Ludwig; Giebe, Thomas - 2009

A budget-constrained buyer wants to purchase items from a shortlisted set. Items are differentiated by quality and sellers have private reserve prices for their items. Sellers quote prices strategically, inducing a knapsack game. The buyer's problem is to select a subset of maximal quality. We...

Persistent link: https://www.econbiz.de/10003832684