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Objectives and summary
and 4 collaborators
Модель синсета: геометрия и статистика (тезисы)
and 1 collaborator
Трудности в определении понятия синонима, влекущие к неоднозначности в понимании этого термина, приводят к необходимости введения некоторой формализации, которая позволила бы дать количественные характеристики для описания соотношений между словами. В докладе предложен подход к математическому моделированию понятия синсета (набора синонимов).
La déroulement de la campagne:
Design of Mach-Zehnder Interferometers
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(Confpaper: IEEETrans, accepted) Simulation Based Particle Swarm Optimization of Cross-Training Policies in Spare Parts Supply Systems
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We study a single location supply system for repairable spare parts. The system consists of a multi-server repairshop and an inventory with ready-to-use spare parts. When a failed part is received, a new (or as-good-as-new) replacement (if available in the inventory) is sent back and the failed part is sent to the repair shop. In case of unavailability, failed requests are backordered and fulfilled when a ready-for-use part of same type is received from the repairshop. The repair shop has several multi-skilled parallel servers (technicians) that are capable to handle certain types of spares. In this paper, we propose a Particle Swarm Optimization heuristic combined with Discrete-Event Simulation for optimizing the cross training policy (skill assignment scheme) while minimizing the total system cost (consisting of inventory costs, backorder penalty cost, server cost and skill cost).
Feature Engineering using Queuing Theory:
Neuroendocrine regulation of the immune system as a mediator between perceived stress during pregnancy and preterm labor
Revolución en rediseño e innovación del funcionamiento de una Ferretería Valdiviana y cómo serán sus nuevos procesos. v3
Propuesta de Rediseño de proceso de preventa de telefonica del sur
and 2 collaborators
Abstract
Telefónica del sur is a business company that nowadays is withing “grupo GTD”, wich is going through big changes and restructuring of some processes, wich is why in this paper we will analyze one of these, the process is called “Pre-Venta”, this process is within the “Ventas” macro processes and his main role is to give IT support to the business executives when these get a complex problem, to understand the process we had to model a BPMN to be able to follow clearly every step, given that the industry is governed by certain norms to be able to certify the business company.
Revolución en rediseño e innovación del funcionamiento de una Ferretería Valdiviana y cómo serán sus nuevos procesos.
and 2 collaborators
Being pioneers in innovation undoubtedly makes a company more attractive to the market, to be able to offer the customer an authentic solution is the seal that the company will acquire after the redesign, mainly is to give the user the possibility to take ideas out of their imagination and materialize them In an object, the approach we will address will be to offer solutions in the context of a ironmongery, either for a spare, or an adapter that does not exist in the Market. The support of design methodologies helped us to find the solution we were looking for, also to know how to get the client to transmit what he wants. Finally we managed to transcend in the ironmongery Market of Valdivia and compete side by side with the big chains (Sodimac, Ferretería Sur, among others).
Resumen
Ser pioneros en innovación sin duda hace que una empresa sea más atractiva para el Mercado, poderle ofrecer al cliente una solución autentica es el sello que adquirirá la empresa luego del Rediseño, principalmente es darle al usuario la posibilidad de sacar ideas de su imaginación y materializarlas en un objeto, el enfoque que abordaremos será en ofrecer soluciones en el contexto de una Ferretería, ya sea para un repuesto, o un adaptador que no existe en el Mercado. El Apoyo de metodologías de diseño nos ayudó a encontrar la solución que buscábamos, también para saber cómo lograr que el cliente nos transmita lo que desee. Finalmente logramos trascender en el Mercado Ferretero de Valdivia y competir codo a codo con las grandes cadenas (Sodimac, Ferretería Sur, entre otros).
Aplicación de metodologías de sistemas de información para el re-diseño de procesos en una empresa de karting
and 2 collaborators
abstract
Processes within companies define their operation, structure and efficiency towards the market, therefore, formalizing the activities performed in a process is the key to detect failures. The company RallyKarting today can be named as an entertainment center for extreme sports in the country, however, there are many organizational problems such as shift conflicts, disorder in the designation of charges, null telephone reception, use of a software that isn’t adapted to the culture of the company, among others. The analysis consists of visiting the company as a client to carry out an external observation of the processes and, in addition, an internal observation through a survey with the local administrator. From both observations we obtain a model of activities made with the BPMN, studied to make a redesign that solves the problems found.