scholarly journals Desarrollo De Un Sistema Experto Para Mejorar La Asignacion Del Docente A Las Diferentes Catedras En La Facultad De Informática Y Electrónica Utilizando El Modelo De Mycin

2017 ◽  
Vol 13 (25) ◽  
pp. 236
Author(s):  
Jonny Israel Guaiña Yungán ◽  
Byron Ernesto Vaca Barahona ◽  
Carlos Arturo Jara Santillán ◽  
Ángel Patricio Flores Orozco ◽  
Sttefano Israel Aguayo Cáceres
Keyword(s):  
Expert System ◽  
Computer Science ◽  
Programming Language ◽  
Current Problem ◽  
Free Software ◽  
Automatic Process ◽  
Component Library ◽  
Java Programming ◽  
Academic Profiles ◽  
Automated Process

This research proposes the development of an expert system that improves the teaching assignment to teach the different chairs of the Faculty of Computer Science and Electronics at the Polytechnic School of Chimborazo. The current problem involves a manual process of evaluation of academic profiles and find the best solution through an expert system that meets certain needs when assigning chairs to the teacher. Free software was used. Linux Platform CentOS 5.0, Glassfish Server 3.1.2, PostgreSQL Database Version 9.2, Java Programming language with PrimeFaces 4.0 component library to automate, optimize and properly focus the assignment process. Based on a Likert scale, the automated process was 93.33% efficient versus 33.33% of the manual process. Analyzing the results, it is concluded that the automatic process exceeds the manual process by 60%, revealing that the process of assigning chairs has improved considerably using this expert system. The use of this system will support and guide decisions when evaluating academic profiles of professionals who would like to be part of the faculty of the Faculty of Computer Science and Electronics at the Polytechnic Higher School of Chimborazo.

scholarly journals Rancang Bangun Sistem Pakar Diagnosa Penyakit Tanaman Stroberi Menggunakan Metode Certainty Factor Berbasis Web

Repositor ◽  
2019 ◽  
Vol 1 (1) ◽  
pp. 47
Author(s):  
Nina Mauliana Noor Fajriah ◽  
Yufis Azhar ◽  
Gita Indah Marthasari
Keyword(s):  
Artificial Intelligence ◽  
Expert System ◽  
Computer Science ◽  
Programming Language ◽  
Disease Symptom ◽  
Certainty Factor ◽  
Factor Method ◽  
System Database ◽  
And Behavior

Expert system is one of the AI Development fields. AI (Artificial Intelligence) is part of a computer science which used the computer to imitate the human thoughts and behavior. The usage of a method in Expert System is very important. Thus, the most compatible method to use is the Certainty Factor method. This method is suitable to be used on Expert System to measure things and diagnosed it, will it be very sure or unsure. For example, Expert System to diagnose disease on strawberry plants. This software allows the user to diagnose the disease on strawberry plants before taking a further action. This software is using PHP programming language and store the data using MySQL system database. When the user consulting to the software, the software will show the symptoms of the disease and the user can choose the level of certainty from the chosen disease symptom. The final result from the software is a form which includes the guide of how to take the measurement of the disease based on the chosen symptoms.

Open Source Implementation of Mobile Pair Programming for Java Programming Class

2011 ◽  
pp. 216-232
Author(s):  
Lee Chao
Keyword(s):  
Computer Science ◽  
Open Source ◽  
Mobile Learning ◽  
Free Software ◽  
Mobile Technologies ◽  
Pair Programming ◽  
Java Programming ◽  
Learning Platform ◽  
Science Educators

Pair programming has been used to improve the learning of programming by many computer science educators. Implementing pair programming on the mobile learning platform can significantly improve the availability and collaboration between pair programming partners. This chapter explores a set of open source mobile technologies that can be used to implement mobile pair programming. It shows that mobile pair programming can be implemented entirely with open source or free software.

Open Source Implementation of Mobile Pair Programming for Java Programming Class

2012 ◽  
pp. 976-991
Author(s):  
Lee Chao
Keyword(s):  
Computer Science ◽  
Open Source ◽  
Mobile Learning ◽  
Free Software ◽  
Mobile Technologies ◽  
Pair Programming ◽  
Java Programming ◽  
Learning Platform ◽  
Science Educators

Pair programming has been used to improve the learning of programming by many computer science educators. Implementing pair programming on the mobile learning platform can significantly improve the availability and collaboration between pair programming partners. This chapter explores a set of open source mobile technologies that can be used to implement mobile pair programming. It shows that mobile pair programming can be implemented entirely with open source or free software.

scholarly journals Comparative analysis of connection performance with databases via JDBC interface and ORM programming frameworks

2021 ◽  
Vol 21 ◽  
pp. 309-315
Author(s):  
Mateusz Żuchnik ◽  
Piotr Kopniak
Keyword(s):  
Comparative Analysis ◽  
Computer Science ◽  
Programming Language ◽  
Relational Databases ◽  
Research Subject ◽  
Science Students ◽  
Java Programming ◽  
Relational Mapping ◽  
Object Relational ◽  
Communication Methods

The research subject of this paper was the comparative analysis of efficiency of connections with databases using different communication methods based on Java programming language. The tools investigated included JDBC drivers and Object-relational mapping (ORM) frameworks. A survey based on 8 different criteria was conducted to determine the most effective method and tool for working with relational databases when developing Java applications. The weights of the criteria were determined through a survey of Java programmers and computer science students.

scholarly journals JINDY: A java library to support invokedynamic

2014 ◽  
Vol 11 (1) ◽  
pp. 47-68 ◽  
Author(s):  
Patricia Conde ◽  
Francisco Ortin
Keyword(s):  
Virtual Machine ◽  
Programming Language ◽  
Java Virtual Machine ◽  
Memory Consumption ◽  
Java Programming ◽  
Abstraction Level ◽  
Java Platform ◽  
Runtime Performance ◽  
And Performance ◽  
Java Library

Java 7 has included the new invokedynamic opcode in the Java virtual machine. This new instruction allows the user to define method linkage at runtime. Once the link is established, the virtual machine performs its common optimizations, providing better runtime performance than reflection. However, this feature has not been offered at the abstraction level of the Java programming language. Since the functionality of the new opcode is not provided as a library, the existing languages in the Java platform can only use it at the assembly level. For this reason, we have developed the JINDY library that offers invokedynamic to any programming language in the Java platform. JINDY supports three modes of use, establishing a trade-off between runtime performance and flexibility. A runtime performance and memory consumption evaluation is presented. We analyze the efficiency of JINDY compared to reflection, the MethodHandle class in Java 7 and the Dynalink library. The memory and performance costs compared to the invokedynamic opcode are also measured.

scholarly journals Development of a software for the control and the supervision of the climatic parameters under greenhouse

2021 ◽  
Vol 234 ◽  
pp. 00062
Author(s):  
Samir Didi ◽  
Abdelkrim El hassini
Keyword(s):  
Water Resources ◽  
Electric Power ◽  
Real Time ◽  
Programming Language ◽  
Automatic Process ◽  
Climatic Parameters ◽  
Graphic Interface ◽  
Greenhouse Crops

To meet the climatic needs of plants, there is a growing interest in the development of methods to automatically and continuously detect the constraints on plants, and to use water and nutrients under greenhouse crops in a rational way. The objective of this work is consecrated to the development of a software for the control and supervision of climatic parameters under greenhouses by an automatic process using LabVIEW. The system carried out makes it possible to measure the various values of the physical sizes resulting from various sensors (temperature, humidity, illumination, content of CO2, moisture of the ground,…). In order to visualize in real time, the evolution of the various climatic parameters, a graphic interface of supervision was developed by using the programming language LabVIEW. The latter makes it possible to integrate functions of control such as the modification of the instructions and the control commands to maintain the conditions adapted to the culture under greenhouse. The installation of such a strategy must take account of the economy of the water resources, nutritive elements and electric power while making it possible to the farmers to increase their productions as well in quantity and in quality.

scholarly journals The Automated Map. Public innovation for the generation of the National Topographic Map of Spain

2021 ◽  
Vol 4 ◽  
pp. 1-7
Author(s):  
Adolfo Pérez ◽  
Felisa Quesada ◽  
Alicia González ◽  
Alfonso Boluda ◽  
Ana Maldonado ◽  
...  
Keyword(s):  
Human Resources ◽  
Automatic Process ◽  
Quick Response ◽  
Topographic Map ◽  
National Geographic ◽  
Final Output ◽  
Time Record ◽  
Automated Process ◽  
Increasing Demand ◽  
Editing Process

Abstract. Several reasons have prompted the National Geographic Institute of Spain (IGN-Spain) to implement an automatic process to generate the National Topographic Map 1:25,000 (MTN) instead trough the traditional manual way, pointing out the growing lack of human resources, in addition to the search for a quick response to the increasing demand of updated geoinformation by the society.This new automated process provides an annual production of all the map sheets composing the MTN25 (4.019 files), what is an unprecedented time record, so that the users can quickly both download them from the Download Centre Website and visualize the maps through the visualization web services WMS and WMTS. This methodology is also applied to the creation of sheets for printed publication, whose final output requires a simplified manual editing process.

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