Results 151 to 160 of about 147,034 (265)

Intent Arabic text categorisation based on different machine learning and term frequency

open access: yesIET Networks, EarlyView., 2022
Abstract The complexity of Internet network configurations has made managing networks a complicated undertaking. Intent‐Based Networking (IBN) is a potential solution to this issue. In contrast to conventional networks, where a concrete description of the settings typically conveys a network administrator's goal kept on each device, an administrator's ...
Mohammad Fadhil Mahdi   +1 more
wiley   +1 more source

Novel Approach for Power Management‐Based NPC STATCOM for Grid‐Connected Photovoltaic Battery System

open access: yesEnergy Science &Engineering, EarlyView.
ABSTRACT The development of power quality control systems and methods is a credible step for the modernization of the power grid. In this context, this paper presents novel approaches for the control of power quality and voltage of the power grid using power converters connected to photovoltaic battery systems.
Kamel Sayahi   +3 more
wiley   +1 more source

Shock‐Triggered Asymmetric Response Stochastic Volatility

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT We propose a novel asymmetric stochastic volatility model (STAR‐SV) in which the leverage parameter adjusts to the magnitude of past shocks. This flexible specification captures both the leverage effects and their propagation more effectively than standard asymmetric volatility models.
J. Miguel Marin, Helena Veiga
wiley   +1 more source

Forecasting With Machine Learning Shadow‐Rate VARs

open access: yesJournal of Forecasting, EarlyView.
ABSTRACT Interest rates are fundamental in macroeconomic modeling. Recent studies integrate the effective lower bound (ELB) into vector autoregressions (VARs). This paper studies shadow‐rate VARs by using interest rates as a latent variable near the ELB to estimate their shadow‐rate values.
Michael Grammatikopoulos
wiley   +1 more source

The interplay between tissue‐resident microbiome and host proteins by integrated multi‐omics during progression of colorectal adenoma to carcinoma

open access: yesiMeta, EarlyView.
This study integrated metagenomic and proteomic profiling of 185 colorectal tissue samples—spanning adenoma (A), tumor (T), and para‐tumor (P)—to characterize multi‐kingdom microbiome and host protein dynamics in colorectal cancer (CRC). In total, 4057 bacterial, 61 fungal, 108 archaeal, and 374 viral species were identified, revealing CRC‐specific ...
Di Wu   +22 more
wiley   +1 more source

Laplace transform homotopy perturbation method for the approximation of variational problems. [PDF]

open access: yesSpringerplus, 2016
Filobello-Nino U   +13 more
europepmc   +1 more source

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