Results 201 to 210 of about 363,713 (312)

Mixed integer programming on transputers [PDF]

Mixed Integer Programming (MIP) problems occur in many industries and their practical solution can be challenging in terms of both time and effort. Although faster computer hardware has allowed the solution of more MIP problems in reasonable times, there will come a point when the hardware cannot be speeded up any more.
openaire  

A tutorial for understanding SEM using R: Where do all the numbers come from?

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Structural equation modeling (SEM) is often seen as a complex and difficult method, especially for those who want to understand how the numbers in SEM software output are actually computed. Although many open‐source SEM tools are now available—especially in the R programming environment—looking into their source code to understand the ...
Yves Rosseel, Marc Vidal
wiley   +1 more source

Optimizing sustainable hub depot locations for empty container logistics in Slovenia using particle swarm optimization. [PDF]

Sci Rep
Tuljak-Suban D.
europepmc   +1 more source

Latent Poisson count models for action count data from technology‐enhanced assessments

British Journal of Mathematical and Statistical Psychology, EarlyView.
Abstract Recent advances in computerized assessments have enabled the use of innovative item formats (e.g., drag‐and‐drop, scenario‐based), necessitating a flexible model that can capture systematic influence of item types on action counts. In this study, we present a refinement scheme that can explicitly model common features of items and allows ...
Gregory Arbet, Hyeon‐Ah Kang
wiley   +1 more source

Enabling continuous 24/7 vertical mobility in High-Rise buildings by integrating critical activity scheduling and night shift planning. [PDF]

Sci Rep
Ahmadnia M, Maghrebi M, Khodatars F.
europepmc   +1 more source

Teenage Pregnancy and Adolescents' Attitudes Toward Marriage and Pregnancy: Primary Data Analysis in Akatsi North, Ghana

Children &Society, EarlyView.
ABSTRACT A high prevalence of teenage pregnancy in Ghana has raised critical concerns. This study aims to understand the causes of early pregnancy in Akatsi North, Ghana, while also assessing the underlying attitudes of young people toward future marriage and pregnancy.
Jihye Kim, Wendy Olsen, Mohammed Ibrahim
wiley   +1 more source

A New Ant Colony Optimization-Based Dynamic Path Planning and Energy Optimization Model in Wireless Sensor Networks for Mobile Sink by Using Mixed-Integer Linear Programming. [PDF]

Biomimetics (Basel)
Chen F, Wu X, Wang Z, Qi W, Li P.
europepmc   +1 more source

Optimization of unit commitment and economic dispatch in microgrids based on genetic algorithm and mixed integer linear programming

, 2018
Mohsen Nemati, M. Braun, S. Tenbohlen
semanticscholar   +1 more source

What Museum Guests Think About When They Think About Belonging

Curator: The Museum Journal, EarlyView.
ABSTRACT A sense of belonging is one of the most fundamental human needs and is threaded through all aspects of a museum guest's experience. Using a previously validated model and survey of belonging in museums, we surveyed 1780 guests leaving eight different museums and similar cultural institutions across the United States.
C. Aaron Price, L. Applebaum, K. Sepp, P. Yee   +3 more
wiley   +1 more source

A reliable mixed-integer linear programming formulation for data-driven model predictive control in buildings. [PDF]

MethodsX
Klanatsky P, Veynandt F, Heschl C.
europepmc   +1 more source