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automation process » automation processes (Expander búsqueda), automatic process (Expander búsqueda), automation projects (Expander búsqueda)
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1
capítulo de libro
Publicado 2019
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This work proposes a semi-automated analysis and modeling package for Machine Learning related problems. The library goal is to reduce the steps involved in a traditional data science roadmap. To do so, Sparkmach takes advantage of Machine Learning techniques to build base models for both classification and regression problems. These models include exploratory data analysis, data preprocessing, feature engineering and modeling. The project has its basis in Pymach, a similar library that faces those steps for small and medium-sized datasets (about ten millions of rows and a few columns). Sparkmach central labor is to scale Pymach to overcome big datasets by using Apache Spark distributed computing, a distributed engine for large-scale data processing, that tackle several data science related problems in a cluster environment. Despite the software nature, Sparkmach can be of use for local ...
2
artículo
Publicado 2023
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Process automation is being implemented in different disciplines of earth sciences, as seen in the implementation of libraries such as Pyrolite, PyGeochemCalc, dh2loop 1.0, NeuralHydrology, GeoPyToo among others. The present work addresses a methodology to automate the geochemical univariate analysis by using Python and open-source packages such as pandas, seaborn, matplotlib, statsmodels which will be integrated into a script in a local work environment such as Jupyter notebook or in an online environment such as Google Collaboratory. The script is designed to process any type of geochemical data, allowing to remove outliers, perform calculations and graphs of the elements and their respective geological domain. The results include graphics such as boxplot, quantile-quantile and calculations of normality tests and geochemical parameters, allowing to determine the background and threshol...
3
artículo
Publicado 2023
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With the increase of the university population, the individual psychological care service by psychologists in universities has been affected. Which has caused discomfort among students to access the psychological consulting service. Therefore, this project aims to implement a data analysis system to control the psychological variables that affect university students, improving attention to them through the use of artificial intelligence (AI). We present a system that allows the visualization of data related to the mental health of the students who developed a psychological test, with which the psychologist will be able to diagnose the student's mental state and determine if he or she requires personalized attention. Finally, with this research, we achieved an improvement in the speed of attention and quality of service for the student.
4
artículo
Publicado 1998
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The article shows the role that ergonomics in automation of processes, and the importance for Industrial Engineering.
5
artículo
Publicado 1998
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The article shows the role that ergonomics in automation of processes, and the importance for Industrial Engineering.
6
artículo
Publicado 1998
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Technological advancement is transforming traditional ways of production where the worker force was used to move, lift, carry heavy objects, or to move levers or high resistance leaflets opposed.
7
artículo
Publicado 1998
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Technological advancement is transforming traditional ways of production where the worker force was used to move, lift, carry heavy objects, or to move levers or high resistance leaflets opposed.
8
artículo
In the field of engineering, the most required mechanisms are those in charge of the transfer of information, between the different components of the equipment or system, as well as the exchange of information between the equipment and the different control or management systems is required, that it is required to know the status of the equipment. These requirements are important to be able to measure the performance of the equipment and we need to have the information, one of the protocols that we have available is the serial communication port, through the RS-232 protocol and with the DB9 serial connector and now the USB, in The present work presents a method to exploit this data that we can export through this port as well as the description of an application made in Labview to connect to the equipment by configuring a virtual port "COM3", from which we can receive the information and...
9
artículo
Publicado 2007
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The article focused the next problem: What physical and virtual instruments interact in an interface Human Machine in order to automate a prototype to the process of pastes and liquids?; the design includes the measured and the selection of devices. The implementation considers the SMAR'S SYSTEM 302 platform to the process supervision and control; As a result of this we have an automated module whose investment was returned by the CEMA's courses.
10
artículo
The article describes a control logic used to automate the mixing stage of the instant mashed potato process, in order to improve the quality of the final product. Thus, initially the characteristics of the automated process are detailed, specifying the programming logic on the programmable logic controller, to later demonstrate through a data collection process the percentage of improvement in the quality of the final product from the perspective of the users. Indicators: percentage of humidity in the mixing stage, water absorption index (IAA), water solubility index (ISA) and hydrogen potential (pH). The development of the research concludes that the automation of the process, achieved that the IAA index and the ISA index, obtained in the spraying stage, improve by 8.13% and 23.05%, respectively, finding analyzed values within the optimal ranges. This in turn reflected a 39.61% improve...
11
artículo
Publicado 2023
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Precision agriculture brought with it the implementation of new digital technologies, mainly autonomous vehicles, satellite images, IoT and artificial intelligence, to provide economic, productive, and environmental benefits in the agricultural field. However, the main applications are focused on data management and monitoring of crop fields, so agricultural processes such as planting and harvesting are not yet fully automated. A clear example of this occurs in the cultivation of rice, which despite being one of the most important agricultural products in the world, the manual production method continues to predominate in developing countries. This work presents a design of an autonomous terrestrial vehicle capable of carrying out the rice transplantation process, having as its main characteristics its ability to move in the field of cultivation at a speed of 0.75m/s, transport a payload...
12
artículo
This paper describes the implementation of an automated prototype for the filling and capping of plastic bottles, in order to increase the quality level of the products as well as the productivity in the bottling of the bottles. The prototype has been developed with pneumatic actuators, sensors, solenoid valves, solenoids, motors and a programmable logic controller (PLC S7-1200) as well as a gin wheel so that it can control the process automatically, reducing the bottlenecks And allowing uniform filling. For the implementation of the project, the mechanical part was connected to the pneumatic and electrical part.
13
artículo
Publicado 2017
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Cocoa in grain is a tropical fruit considered as a heritage in Ecuador and constitutes 60% of the premium quality in chocolates worldwide, has sensory characteristics unmatched by other producing countries. Manual drying and selection activities contain many occupational hazards, affecting the safety and well-being of the people involved in these tasks, with the ergonomic risk of an intolerable level requiring immediate intervention. This research provides safe automated mechanisms for operations through internationally validated methodologies, without affecting the sensory characteristics.
14
artículo
Publicado 2020
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The objective of this study is present the guidelines to develop the implementation of an Automated System in order to reduce service times in the processes applicable to the Single Window of Tourism in the Provincial Municipality of Callao, based on the development of Management by Processes. It presents the steps to follow to achieve the implementation of an Automated System and the example is shown in which it was possible to verify that said implementation reduces the attention times in the Provincial Municipality of Callao. With the implementation of an Automated System everyone wins: first, the workers, since they will be able to carry out their tasks in the shortest time and minimize unforced errors; secondly, the Municipality, since it will offer automated and simplified services, and finally the clients, because the costs of administrative procedures will be reduced and because ...
15
artículo
This article describes and analyzes human oversight and control in the context of automated decisions in Chile and the European Union. It examines regulations on human oversight and control measures adopted(or in the process of being adopted) in the areas of personal data protection, regulation of artificial intelligence and platform work. The analysis explores the different justifications for human intervention in these areas, as well as the limitations and challenges to their implementation.
16
artículo
Publicado 2022
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The objective of this research was to determine the influence of the automated configuration system on the change management process of the IP area of a mobile operator during the COVID-19 pandemic. A quantitative, experimental, applied, explanatory approach was used on a population and sample consisting of change management efforts between the years 2019 and 2020. The failure rate of change requests decreased from 74.95% in 2019 to 59.86% in 2020 and the success rate of change requests increased from 25.05% to 40.14% also, the system is resilient due to the fact that the success rate increased by 16.30%. It is therefore concluded that the automated system of configurations has a positive influence on the management process with a success rate increase of 60.28% and a failure rate decrease of 20.14%.
17
artículo
Today, when industry 4.0 is already being talked about, and its advantages at the organizational level, there are still industrial processes that show a lack of automatic regulation mechanisms, which means that an optimal operating process is not guaranteed, nor that monitoring and supervision capacity. In this sense, the purpose of the article is to demonstrate the feasibility of the integration between the programmable logic controller and the Arduino nanocontrollers, this as an alternative to automate a concentric tube heat exchanger, for monitoring and data acquisition through a supervision, control and data acquisition system. The integration is shown through the design and implementation of a temperature transducer made up of a MAX6675 converter module and an Arduino Nano controller, which is amplified through its pulse width modulation (PWM) interface and the integrated TL081CP an...
18
artículo
Publicado 2007
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El artículo trata el siguiente problema: ¿Qué instrumentos físicos y virtuales interactuan en una Interface3 Hobre Ma´quina a fin automatizar un prototipo para el Procesamiento de Pastas y Liquídos?; El diseño incluye el dimensionado y la selección de dispositivos. La implementación considera la plataforma SYSTEM 302 para la supervisión y control de procesos; se obtuvo como resultado tangible un módulo automatizado cuya inversión fue devuelta mediante los cursos del CEMA.
19
artículo
Publicado 2016
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This paper describes the implementation of a prototype automated glass cutting, in order to increase the level of product quality and productivity in a glass company. The prototype was developed with actuators and sensors, which are connected to a programmable logic controller (PLC), so it can control the process automatically, while also reducing bottlenecks and the percentage of wastage in the cutting process glass. This project was undertaken by the students Itala Condezo Collado and Susana Lachira Alvines in the course Manufacturing Processes II Computer-assisted from the Program Industrial Engineering at Universidad Ricardo Palma.
20
artículo
Publicado 2016
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This paper describes the implementation of a prototype automated glass cutting, in order to increase the level of product quality and productivity in a glass company. The prototype was developed with actuators and sensors, which are connected to a programmable logic controller (PLC), so it can control the process automatically, while also reducing bottlenecks and the percentage of wastage in the cutting process glass. This project was undertaken by the students Itala Condezo Collado and Susana Lachira Alvines in the course Manufacturing Processes II Computer-assisted from the Program Industrial Engineering at Universidad Ricardo Palma.
