Results 11 to 20 of about 2,555,341 (310)

The influence function of semiparametric estimators [PDF]

open access: yesQuantitative Economics, 2015
There are many economic parameters that depend on nonparametric first steps. Examples include games, dynamic discrete choice, average exact consumer surplus, and treatment effects. Often estimators of these parameters are asymptotically equivalent to a sample average of an object referred to as the influence function.
Hidehiko Ichimura, Whitney K. Newey
core   +11 more sources

Analysis of Numerical Micromodulus Coupled with Influence Function for Brittle Materials via Bond-Based Peridynamics

open access: yesApplied Sciences, 2023
In this paper, the numerical micromodulus is derived for the plane stress problem to develop a new insight into the application of bond-based peridynamics.
Yachen You, Siyi Jia
doaj   +2 more sources

Generalized Recentered Influence Function Regressions

open access: yesEconometrics
This paper suggests a generalization of covariate shifts to study distributional impacts on inequality and distributional measures. It builds on the recentered influence function (RIF) regression method, originally designed for location shifts in ...
Javier Alejo   +3 more
doaj   +2 more sources

The inverse non-stationary problem of identification of defects in an elastic rod [PDF]

open access: yesINCAS Bulletin, 2021
Non-stationary inverse problems of deformed solid mechanics are among the most underexplored due to, inter alia, increasing dimension of non-stationary problems per unit as compared with stationary and static problems, as well as necessity to consider ...
Grigory V. FEDOTENKOV   +3 more
doaj   +1 more source

Two variants of M split estimation – similarities and differences [PDF]

open access: yesAdvances in Geodesy and Geoinformation, 2022
M split estimation is a novel method developed to process observation sets that include two (or more) observation aggregations. The main objective of the method is to estimate the location parameters of each aggregation without any preliminary assumption
Patrycja Wyszkowska, Robert Duchnowski
doaj   +1 more source

Land Subsidence Estimation for Aquifer Drainage Induced by Underground Mining

open access: yesEnergies, 2021
Land subsidence caused by groundwater withdrawal induced by mining is a relatively unknown phenomenon. This is primarily due to the small scale of such movements compared to the land subsidence caused by deposit extraction. Nonetheless, the environmental
Artur Guzy, Wojciech T. Witkowski
doaj   +1 more source

Revisiting the fragility of influence functions

open access: yesNeural Networks, 2023
11 pages, 5 figures, published in Neural ...
Jacob R. Epifano   +3 more
openaire   +3 more sources

Določitev primernega geodetskega datuma z uporabo robustnih statističnih metod ( = Definition of appropriate geodetic datum using robust statistical methods) [PDF]

open access: yesGeodetski Vestnik, 2016
The correct determination of geodetic datum is an obligatory condition for the proper determination of the point displacements. There are various methods of deformation analysis focused on the right identification of stable points, which ...
Aleš Marjetič, Klemen Kregar
doaj   +1 more source

The recentered influence function and unidimensional poverty measurement [PDF]

open access: yes, 2021
I discuss the applicability of the recentered influence function (RIF) to the analysis of poverty differentials between distributions (regression-based decomposition into composition and income structure effects).
Gradín, Carlos
core   +1 more source

AN INFLUENCE FUNCTIONAL FOR ULTRASOFT QCD [PDF]

open access: yesStrong and Electroweak Matter 2002, 2003
A real-time path integral for ultrasoft QCD is formulated. It exhibits a Feynman's influence functional. The statistical properties of the theory and the gauge symmetry are explicit. The correspondence is established with the alternative version, where a noise term enters a transport equation.
Iancu, Edmond, Guérin, Françoise
openaire   +3 more sources

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