Results 101 to 110 of about 131,196 (289)
Optimal production scheduling for dairy industries [PDF]
, 2005 In this work, a complete two-level framework for use in food and in particular dairy industries is proposed. The specific characteristics of the dairy industry have been taken into consideration, in terms of the behavior of food sales over time and the ...
Alexandridis, Alex +3 more
core
Optimal arrangements of hyperplanes for multiclass classification
, 2019 In this paper, we present a novel approach to construct multiclass classifiers by means of arrangements of hyperplanes. We propose different mixed integer (linear and non linear) programming formulations for the problem using extensions of widely used ...
Blanco, Víctor +2 more
core +1 more source
Advanced Science, EarlyView.A lithium‐bearing slag is investigated with the goal of holistic valorization. The present β‐eucryptite (LiAlSiO4) exhibits a high lithium content and low levels of impurities. The spinel contains most of the chromium and vanadium, representing additional valorization opportunities.
Peter Cornelius Gantz +9 more
wiley +1 more source
Heuristic Algorithm Utilizing Mixed-Integer Linear Programming to Schedule Mobile Workforce
Chemical Engineering Transactions, 2018 A Mixed-Integer Linear Programming (MILP) based heuristic algorithm is proposed to obtain economical schedules for mobile workforce, taking into account travelling, execution and resource utilization costs and other requirements.
Andras Eles +2 more
doaj +1 more source
Path planning algorithm for a car like robot based on MILP method [PDF]
, 2013 This project is presents an algorithm for path planning optimal routes mobile robot “like a car” to a target in unknown environment. The proposed algorithm allows a mobile robot to navigate through static obstacles and finding the path in order to ...
Mohd Sadri, Mohd Pawzi
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Advanced Science, EarlyView.A meta‐YAG crystal with artificially order/disorder structures was fabricated to realize the efficient third‐harmonic generation at 343 nm with a conversion efficiency of 4.5×10−3, surpassing six orders of magnitude compared to bulk YAG crystal. Moreover, a wide spectral tunability from 331 to 356 nm was also achieved in the meta‐YAG, indicating its ...
Xiaotian Guo +6 more
wiley +1 more source
Computer assisted modelling of linear, integer and separable programming problems [PDF]
, 1984 For mathematical programming (MP) to have greater impact upon the decision making process, MP software systems must offer suitable support in terms of model communication and modelling techniques .
Darby-Dowman, K, Lucas, CA, Mitra, G
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Integer Processing for Mixed Integer Linear Programming Problems
International Journal of Mathematics And Computer ResearchThe mixed integer nonlinear programming problem addressed in this paper refers to mathematical programming with continuous and discrete variables and linearities in the objective function and constraints. The purpose of this article is to create an approach to solving MILP problems for integer search through active constraints, and neighborhoods, in ...
Hardi Tambunan, Herman Mawengkang
openaire +1 more source
Conformal Reconfigurable Intelligent Surfaces: A Cylindrical Geometry Perspective
Advanced Electronic Materials, EarlyView.Cylindrical reconfigurable intelligent surfaces are explored for low‐complexity beam steering using one‐bit meta‐atoms. A multi‐level modeling approach, including optimization‐based synthesis, demonstrates that even minimal hardware can support directive scattering.
Filippo Pepe +4 more
wiley +1 more source
A Skills Gap Analysis of Farmer Directors of US Farmer Cooperatives
Agribusiness, EarlyView.ABSTRACT Boards of directors are vital to firm performance and are an integral part of the decision‐making process of any business. Several studies have been conducted that observe corporate or nonprofit board characteristics, skills, and the board's connection to firm performance.
Jody S. Herchenbach +5 more
wiley +1 more source