Results 21 to 30 of about 12,139 (206)
Comprehensive Psychiatry, 2023 Background: During the COVID-19 pandemic, new mothers and their babies represent a particularly vulnerable group. This study investigates the effects of the pandemic on the pregnancy and childbirth experience, as well as on postnatal stress and ...
C. Florea +4 more
doaj +1 more source
Cost and Material Quantities Prediction Models for the Construction of Underground Metro Stations
Buildings, 2023 This paper addresses the gap in the scientific literature regarding construction cost estimates for the construction of underground metro stations. It provides preliminary cost estimation models using linear regression for use by the Greek underground ...
Fani Antoniou +3 more
doaj +1 more source
Multilinear tensor regression for longitudinal relational data [PDF]
, 2015 A fundamental aspect of relational data, such as from a social network, is the possibility of dependence among the relations. In particular, the relations between members of one pair of nodes may have an effect on the relations between members of another
Hoff, Peter D.
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Tensor Decompositions for Signal Processing Applications From Two-way to Multiway Component Analysis [PDF]
, 2014 The widespread use of multi-sensor technology and the emergence of big datasets has highlighted the limitations of standard flat-view matrix models and the necessity to move towards more versatile data analysis tools. We show that higher-order tensors (i.
Caiafa, C. +6 more
core +1 more source
AUTEX Research Journal, 2020 This paper aims to provide rapid and precise methods to allow industrials to predict the amount of sewing thread needed to sew a garment using different lockstitches of class 300 (301, 301/301, 304, 308, 309, 310, 311, 312, and 315).
Sarah Malek +3 more
doaj +1 more source
Multilinear Regression Model for Biogas Production Prediction from Dry Anaerobic Digestion of OFMSW
Sustainability, 2022 The aim of this study was to develop a multiple linear regression (MLR) model to predict the specific methane production (SMP) from dry anaerobic digestion (AD) of the organic fraction of municipal solid waste (OFMSW). A data set from an experimental test on a pilot-scale plug-flow reactor (PFR) including 332 observations was used to build the model ...
Elena Rossi +2 more
openaire +2 more sources
Empirical analysis of the solar contribution to global mean air surface temperature change [PDF]
, 2009 The solar contribution to global mean air surface temperature change is analyzed by using an empirical bi-scale climate model characterized by both fast and slow characteristic time responses to solar forcing: $\tau_1 =0.4 \pm 0.1$ yr, and $\tau_2= 8 \pm
Brohan +35 more
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Monthly Rainfall Estimation Using Data-Mining Process
Applied Computational Intelligence and Soft Computing, 2012 It is important to accurately estimate rainfall for effective use of water resources and optimal planning of water structures. For this purpose, the models were developed to estimate rainfall in Isparta using the data-mining process.
Özlem Terzi
doaj +1 more source
AUTEX Research Journal, 2020 This work deals with prediction of the quantities of sewing threads required to sew a garment using cover stitches for the different classes of 600 (602, 605 and 607 cover stitches) by performing a rapid and precise methods (Geometrical and statistical).
Sarah Malek +2 more
doaj +1 more source
Tensor Networks for Dimensionality Reduction and Large-Scale Optimizations. Part 2 Applications and Future Perspectives [PDF]
, 2017 Part 2 of this monograph builds on the introduction to tensor networks and their operations presented in Part 1. It focuses on tensor network models for super-compressed higher-order representation of data/parameters and related cost functions, while ...
Cichocki, A. +6 more
core +2 more sources