Results 131 to 140 of about 94,999 (279)

Investigating Query by Committee and Inverse‐Distance Based Exploration for Active Learning as Learning Strategies: An Application in Wood Dating

open access: yesQuality and Reliability Engineering International, Volume 42, Issue 1, Page 66-79, February 2026.
ABSTRACT Fourier transform infrared (FTIR) spectroscopy, a non‐destructive method, is capable of measuring changes in the major wood components cellulose, hemicellulose and lignin during degradation. Previous research evaluated the application of supervised machine learning based on molecular decay over specific preservation conditions, achieving a ...
Karin Binder   +2 more
wiley   +1 more source

Zero Knowledge in the Random Oracle Model, Revisited [PDF]

open access: yes, 2009
We revisit previous formulations of zero knowledge in the random oracle model due to Bellare and Rogaway (CCS '93) and Pass (Crypto '03), and present a hierarchy for zero knowledge that includes both of these formulations. The hierarchy relates to the programmability of the random oracle, previously studied by Nielsen (Crypto '02).
openaire   +1 more source

Looking Back to 1991 Economic Forecasting: Introducing Cointegration

open access: yesOxford Bulletin of Economics and Statistics, Volume 88, Issue 1, Page 1-21, February 2026.
ABSTRACT Originally written in 1991 to advance the formal analysis of macroeconomic forecasting models and methods following the development of cointegration, alternative forecasting devices, conditional and unconditional forecasts, and data accuracy are considered.
David F. Hendry
wiley   +1 more source

Estimating Aggregate Relationships in Panel Data via the LASSO

open access: yesOxford Bulletin of Economics and Statistics, Volume 88, Issue 1, Page 22-35, February 2026.
ABSTRACT This article is concerned with the estimation of aggregate relationships among a potentially large number of panel data variables in the presence of unobserved heterogeneity in the form of interactive effects, an empirically very relevant scenario that has not been considered before.
Joakim Westerlund, Luca Margaritella
wiley   +1 more source

On the (Im)possibility of Time-Lock Puzzles in the Quantum Random Oracle Model [PDF]

open access: bronze, 2023
Abtin Afshar   +4 more
openalex   +1 more source

Prophetic Promise: The Lineal Return of ‘lopp’d branches’ in Shakespeare’s Cymbeline

open access: yesRenaissance Studies, Volume 40, Issue 1, Page 55-75, February 2026.
Abstract This paper identifies the early‐modern conception of prophecy as a word‐magic performed across generations, a verbal promise that anticipates its own realisation in posterity. Just as Francis Bacon upheld the generative force of prophetic utterances by noting their ‘springing and germinant accomplishment throughout many ages’, Shakespeare’s ...
Rana Banna
wiley   +1 more source

ID-based signature without trusted PKG

open access: yesTongxin xuebao, 2008
PKG(private key generater) scheme was presented to overcome Chen-Zhang-Kim’s scheme drawback about a large amount of computation and Gorantla-Saxena’s scheme drawback about needing trusted PKG.More precisely,under the random oracle model,the scheme is ...
ZHOU Liang1, LI Da-peng2, YANG Yi-xian1
doaj   +2 more sources

Atmospheric Specifications for Infrasound Studies: 1. Operational Analyses

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 1, 16 January 2026.
Abstract Operational analysis products issued by weather services are needed for the Comprehensive Nuclear‐Test‐Ban Treaty's (CTBT) infrasound monitoring activities. They provide atmospheric specifications as high as 80 km altitude. They are used to feed propagation simulations designed to characterize sources of interest.
S. Kristoffersen   +8 more
wiley   +1 more source

Generalization and improvement of Nyberg-Rueppel message recovery blind signatures

open access: yesTongxin xuebao, 2005
A generalized Nyberg-Rueppel message recovery blind signature scheme was presented,from which the scheme proposed by Camenisch et al and two new schemes could be obtained.One of these two new schemes was an efficiently improved scheme without computing ...
HUANG Zhen-jie1   +2 more
doaj   +2 more sources

Design and Applications of Multi‐Frequency Programmable Metamaterials for Adaptive Stealth

open access: yesAdvanced Functional Materials, Volume 36, Issue 5, 15 January 2026.
This article provides a comprehensive overview of metamaterials, including their fundamental principles, properties, synthesis techniques, and applications in stealth, as well as their challenges and future prospects. It covers topics that are more advanced than those typically discussed in existing review articles, while still being closely connected ...
Jonathan Tersur Orasugh   +4 more
wiley   +1 more source

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