Results 241 to 250 of about 231,426 (276)

A Deep Learning Framework for Forecasting Medium‐Term Covariance in Multiasset Portfolios

Journal of Forecasting, EarlyView.
ABSTRACT Forecasting the covariance matrix of asset returns is central to portfolio construction, risk management, and asset pricing. However, most existing models struggle at medium‐term horizons, several weeks to months, where shifting market regimes and slower dynamics prevail.
Pedro Reis, Ana Paula Serra, João Gama
wiley   +1 more source

Nonparametric Bayesian Adjustment of Unmeasured Confounders in Cox Proportional Hazards Models. [PDF]

Stat Med
Orihara S, Sugasawa S, Ohigashi T, Hirano K, Nakagawa T, Taguri M.   +5 more
europepmc   +1 more source

Forecasting House Prices: The Role of Market Interconnectedness

Journal of Forecasting, EarlyView.
ABSTRACT While the existing research uncovers interconnections between various housing markets, it largely ignores the question of whether such linkages can improve house price predictions. To address this issue, we proceed in two steps. First, we forecast disaggregated house price growth rates from Australia and China to determine whether ...
Zac Chen, George Milunovich, Shuping Shi, Ben Wang   +3 more
wiley   +1 more source

A Methodological Review of Simulation Studies Published in Pharmacoepidemiology and Drug Safety. [PDF]

Pharmacoepidemiol Drug Saf
Muddiman R, Battan FIA, Tazare J, Schultze A, Boland F, Perez T, Wei L, Walsh ME, Moriarty F.   +8 more
europepmc   +1 more source

Transoral Robotic Surgery (TORS) for Head and Neck Cancer in the Elderly Population: Functional Outcomes, Survival, and Complications

Head &Neck, EarlyView.
ABSTRACT Objective To compare functional and oncologic outcomes in elderly (≥ 70 years) and nonelderly (< 70 years) patients after transoral robotic surgery (TORS). Methods A retrospective chart review was conducted on 114 patients who underwent TORS for head and neck squamous cell carcinoma between 2012 and 2022.
Erim Pamuk, Avinash Beharry, Karma Lambercy, Margaux Dalla‐Vale, Nina Wahler, Şefik Hoşal, Christian Simon   +6 more
wiley   +1 more source

A Nonparametric Approach to Practical Identifiability of Nonlinear Mixed Effects Models. [PDF]

Bull Math Biol
Cassidy T, Johnston ST, Plank M, Botha I, Flegg JA, Murphy RJ, Hamis S.   +6 more
europepmc   +1 more source

Calibration Transfer Based on Nonparametric Varying Coefficient Regression. [PDF]

ACS Omega
Guo J, Zhang N, Li B, Wang Y, Fan M, Liu J, Li F, Jin Z, Feng S, Yang S, Xie F, Nie C, Zhao L, Wang H.   +13 more
europepmc   +1 more source

Noninvasive Seizure Onset Zone Localization Using Janashia-Lagvilava Algorithm-Based Spectral Factorization in Granger Causality. [PDF]

Brain Sci
Kasradze S, Lomidze G, Ephremidze L, Gagoshidze T, Japaridze G, Alkhidze M, Jishkariani T, Dhamala M.   +7 more
europepmc   +1 more source