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All Journal Jurnal ELTIKOM : Jurnal Teknik Elektro, Teknologi Informasi dan Komputer Conference SENATIK STT Adisutjipto Yogyakarta Jurnal Teknologi Informasi : Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Jurnal Saintekom : Sains, Teknologi, Komputer dan Manajemen JOINTECOMS (Journal of Information Technology and Computer Science)
Oktaviyani, Enny Dwi
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Aerospace Engineering Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Engineering Industrial & Manufacturing Engineering Library & Information Science Mechanical Engineering

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Keywords Search Correction Using Damerau Levenshtein Distance Algorithm Oktaviyani, Enny Dwi; Christina, Sherly; Ronaldo, Deddy
SENATIK STT Adisutjipto Vol 5 (2019): Peran Teknologi untuk Revitalisasi Bandara dan Transportasi Udara [ISBN XXX-XXX-XXXXX-
Publisher : Sekolah Tinggi Teknologi Adisutjipto

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.28989/senatik.v5i0.344

Abstract

Searching is one of the important features on the website, but it is not uncommon for users to make typos when typing keywords. Typing errors of these keywords is usually referred to as typo. This study aims to build a system by providing suggestions for correcting typos in the search feature. Keywords search correction are obtained using the Damerau-Levenshtein Distance Approximate String Matching algorithm by to calculate the editing distance of each word in a keywords with each word in the Indonesian word dictionary. Testing was carried out as many as 40 experiments, with 10 keywords and 250 articles taken randomly. The test results show the Damerau-Levenshtein Distance algorithm is able to provide precision and recall values of 91.24% and 89.58% in providing keyword improvement suggestions. With the improvement of the system, each trial increases with precision value of 0.80 and recall value of 0.98
DECISION SUPPORT SYSTEM SELECTION POSITION OF HIGH LEADERSHIP OF PRATAMA IN KATINGAN REGENCY WITH SIMPLE ADDITIVE WEIGHTING METHOD Oktaviyani, Enny Dwi; Christina, Sherly; Nugraha, Agry
JURNAL TEKNOLOGI INFORMASI Vol 12 No 1 (2018): Jurnal Teknologi Informasi (JTI)
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1013.355 KB)

Abstract

The issue addressed in this research is how to design and build an expert systemwhich capable of diagnosing dog diseases that are caused by parasites, and how this expertsystem later can be useful for dog owners.This expert system is developed based on website technology in order to ease theaccessibility for the users. The finished product is expected to become useful for dog owners,to help them diagnose their dog disease based on the symptoms in order to give the propertreatment. The software development methodology used to develop this expert system is theWaterfall methodology, while the design is done using Unified Modeling Language (UML).The programming language used to build the expert system is PHP for the logic and MySQLfor the database, and the finished product is then tested using black box testing method. Totest system accuracy, disease diagnosis results from the expert system is then compared withdiagnosis results from the real human expert (veterinarian).This expert system is using forward chaining method and Bayes theorem. The forwardchaining concept, in this system, starting with the symptoms that are set into a reasoning andrules to reach some conclusions which in this case are the possible diseases. While the Bayestheorem is used to draw a conclusion from the possible diseases by calculating the probabilityof what kind of disease suffered based on the symptoms, and the weight of the probabilityitself. This expert system, however, still can be developed not only to diagnose diseases thatare caused by parasites, but also to diagnose all kind of dog diseases.
SISTEM INFORMASI PEMBAGIAN KELAS SISWA BARU MENGGUNAKAN METODE K-MEANS CLUSTERING PADA SMPN 9 PALANGKA RAYA BERBASIS WEBSITE Oktaviyani, Enny Dwi; Karolita, Devi; Licantik, Licantik; Pransika, Yuni
JURNAL TEKNOLOGI INFORMASI Vol 12 No 2 (2018): Jurnal Teknologi Informasi (JTI)
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (497.295 KB)

Abstract

The information system of classroom division is a process done by Junior HighSchool 9 Palangka Raya to divide the students into several classes. In this process schoolsare still using manual methods. To support the system in the division of the classes to bebetter, then the information system of classroom division using k-means clusteringmethod by website based on Junior High School 9 Palangka Raya was made.This classroom divide information system uses the waterfall method. In this methodseveral steps to build software, namely: Requirements Definition, System and SoftwareDesign, Implementation and Unit Testing, Integration and System Testing and Operationand Maintenance. Creating a Data Flow Diagram (DFD). Entity Relationship Diagram(ERD), database design using PhpMyAdmin, User Interface design using Cascading StyleSheet, Dreamweaver and other tools to create reports.This classroom division information testing system uses Blackbox Testing thatfocuses on functional requirements in software based on the software requirementsspecification. Management of the system that is in the form of added data, change thedata, delete data and print data applied so that users can be active in this system.
RANCANG BANGUN DESAIN INTERNET OF THINGS UNTUK PEMANTAUAN KUALITAS UDARA PADA STUDI KASUS POLUSI UDARA Teguh, Rony; Oktaviyani, Enny Dwi; Mempun, Kehat Abdiel
JURNAL TEKNOLOGI INFORMASI Vol 12 No 2 (2018): Jurnal Teknologi Informasi (JTI)
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1199.523 KB)

Abstract

Build, design and develop an Internet of Things design to monitor air quality in thewild with air pollution case studies. By utilizing the ESP-8266 type wifi modulemicrocontroller as the control center for the devices built by adding an IC4051 AnalogMultiplexer as a branching process from 1 analog channel to 7 analog channels. There are5 sensors used, namely CO (MQ-7), CO2 (Analog Infrared CO2), Dust Sensors (PM10),DHT-11 (Temperature & Humidity) and Wind speed & direction. Data recording locationand data monitoring using third party protocol, namely Ubidots.The research was conducted in 2 different locations with the time determined, namelyin the area of the UPR Informatics Engineering Department area and also in the village ofTanjung Taruna, Jabiren Raya District, Pulang Pisau Regency along with the Team of theKopernik Bali Foundation.The results of the study will be analyzed using the AQI (Air Quality Index) standardwhich is also the same as that of the BMKG as an air quality index index. By using realtimeinternet of things technology, it can make it easy to get information about the level of airquality in the wild quickly, efficiently, and the monitoring process can be done anywhereand anytime.
RANCANG BANGUN SISTEM MENAJEMEN BERKAS PADA JURUSAN TEKNIK INFORMATIKA UNIVERSITAS PALANGKA RAYA BERBASIS WEB Oktaviyani, Enny Dwi; Gunawan, Vincentius Abdi; Bani, Wandy Hasim
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 10 No. 2 (2016): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informat
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v10i2.1427

Abstract

Informatics is a science that studies the structure, properties, and interaction of several systems used to collect data, process and store the results of data processing, and display it in the form of information. But until now the Department of Information still do not have a website that works to save the file, which is mainly for manual and slow impressed thereby inhibiting efiktivitas time available.Design of File Management System At the Department of Information Engineering University of Palangkaraya Based Web was developed with the development cycle of the basic software that uses Model Falls (Waterfall model). Programming language using PHP, Javascript, CSS and HTML and uses MySQL database. This website is designed using the method of DFD (Data Flow Diagram) and ERD (Entity Relationship Diagram). Then to realize this website, created the design of the interface is further implemented, integrated and tested the system by way of offline (localhost). The result of the integration and system testing, indicating their advantages and drawbacks of the system.Tests used on a website file management system at the Department of Informatics is using black-box testing. Thus producing a website file management system that can help file archiving system that still use manual system in the file storage. For further development could be improved on some existing shortcomings in this website as a lack of promotion and processing system in the office of the Department of Informatics.
RANCANG BANGUN WEBSITE E-LEARNING SEKOLAH DASAR NEGERI TAHAWA 1 MENGGUNAKAN PHP DAN MYSQL Sylviana, Felicia; Oktaviyani, Enny Dwi; Setiawidodo, Yudianto
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 9 No. 2 (2015): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informati
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v9i2.1442

Abstract

SDN Tahawa 1 is one the Elementary School in Central Kahayan District. As an Education Institute, SDN Tahawa 1 has Very Important role in knowledge Science Development to improve the Education quality which is being held . To achieve the purpose explaining above, it is need an adequate infrastructure and equipment to maximize Teaching learning process at SDN Tahawa 1. One of the infrastructure using Technology that can maximize Progress in teaching and learning process is an e-learning website.This website is created using PHP , MySQL database and application development methods UWE ( UML-Based Website Engineering ) program through several stages of analysis. These Stages are requirements model, content model, navigation model, and presentation model. Blackbox test results showed that the e-learning website State Primary School Tahawa 1 can manage features such as e-learning materials, assignments and quizzes. This feature becomes media electronic learning (e-learning) that can help teachers deliver lessons online that can be accessed anytime and anywhere using the Internet. Besides this the website also can manage features school profiles which gives an overview of information to the public about the state elementary school Tahawa 1.
SISTEM INFORMASI AKADEMIK FAKULTAS PERIKANAN UNIVERSITAS KRISTEN PALANGKA RAYA BERBASIS WEB Gunawan, Vincentius Abdi; Kristianingsih, Utami Puji; Oktaviyani, Enny Dwi
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 9 No. 2 (2015): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informati
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v9i2.1444

Abstract

Academic information system (SIAKA) is an information which is built to support academic process system that include schedule of lecturer, students’ reregistration, students’ data, academic calender, filling KRS, and see students’ KHS and then can print out the KHS by online. Fishing Faculty not have yet academic information system that handle with online in based Web. In conducting is still done by manual. On Academic Information System Fishing Faculty Kristen University of Palangka Raya in basic Web, to help in handling filled KRS, Printed and see the Students’ KHS, and can see schedule of lecturer and academic calender by online, so students do not again fill the KRS by manual system and take easy to give information about schedule of lecturer, examination schedule, and academic calender by online so not need again paste the information on the board of anouncement, so with this system can help to easy all activities that any in Fishing Faculty Cristian University of Palangka Raya.In developing aplication, this website use language program of PHP, database MySQL and Method Syclus developing Clasic Aplication which is called waterfall with Five step. The steps involped Analysis, Design, Coding, Testing, and Maintenance. On step examin program using blackboxThe application process consists of the process of inputting data, processing the data, print the data, then stored the data in database. It would be help to give more information about christian university of palangka raya and the academic system at the fishing faculty for the visitors, the students and lecturer online
Klasifikasi Kebutuhan Pada Diagram SysML Oktaviyani, Enny Dwi
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 8 No. 1 (2014): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informati
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v8i1.1465

Abstract

Requirements engineering activities are more widespread and difficult lead to the increasingcomplexity of software systems. User needs often change sometimes make changes that affect otherneeds and at a later stage. One user requirement modeling that can be used is the SysMLdiagrams. SysML diagrams can be used for the activity of complex software systems. In SysMLdiagrams are requirements diagrams to classify requirements into functional requirements, nonfunctionalrequirements and external interfaces requirements. SysML diagrams help to determinethe order of the most important requirements to be done at the time of implementation. SysMLdiagrams help breaking into the complex requirements of simple requirements and establish ahierarchy that links one needs with other requirements.
PENERAPAN E-GOVERNMENT PADA DINAS PERTAMBANGAN DAN ENERGI PROVINSI KALIMANTAN TENGAH BERBASIS WEBSITE Oktaviyani, Enny Dwi; Sahay, Abertun Sagit; Inso, Lius Kaharap Bion
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 8 No. 2 (2014): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informati
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v8i2.1479

Abstract

Currently a governmental agency has many uses a centralized system that nature, where theimportant data and information can be accessed through an online computerized system. E-Governmentis the use of information technology by the government to provide information and services with citizens,businesses, and other matters relating to the administration. With the implementation of E-Government atthe Department of Mines and Energy of the Province of Central Kalimantan is expected to assist thedelivery of accurate and reliable information becomes easier with the service provided and as the use ofGeographic Information System (GIS), the delivery reports of the company to be faster, information to thepublic the mining world as well as data management personnel.Implementation of E-Government at the Department of Mines and Energy of the Province ofCentral Kalimantan made using Waterfall method for design and analysis steps, web 2.0 technology withprogramming languages HTML, PHP, CSS, and JavaScript based Content Management of System (CMS)and have techniques for web development using Ajax and JQuery to create a website to be interactivewith picture effects, themes, etc..Kalteng DISTAMBEN this website, is one form of implementation of services such as informationand communication by using a computerized system that can facilitate services to parties / other agenciesand to the general public in the process of finding the location, determine the shape of the service areasof Distamben, sending a message and reports. Equipped with a CMS that is used to manage the content ofthe website, which is added in the form of data, edit data, and delete data through the admin page. Thewebsite is expected to be a system that can be useful for all parties
ANALISIS DAN DESAIN WEBSITE TRACER STUDY SMKN 1 BULIK KABUPATEN LAMANDAU PROVINSI KALIMANTAN TENGAH Sylviana, Felicia; Oktaviyani, Enny Dwi
Jurnal Teknologi Informasi: Jurnal Keilmuan dan Aplikasi Bidang Teknik Informatika Vol. 9 No. 1 (2015): Jurnal Teknologi Informasi Jurnal Keilmuan dan Aplikasi Bidang Teknik Informati
Publisher : Universitas Palangka Raya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47111/jti.v9i1.1490

Abstract

SMKN 1 Bulik Lamandau District , Central Kalimantan Province difficult to trace their alumnibecause they do not have the technique to record the alumni . This can happen because the alumni did notreport their workplace , because the work location away from the school , other reasons because of busywork of alumni . Therefore , SMKN 1 Bulik need to create a website design tracer study in the form of thetracer study website blueprint .The method used in the analysis and design of the website tracer study SMKN 1 Bulik is amodified method ( Software Development Life Cycle ) SDLC , with stages of planning , analysis anddesign . Planning stage consists of data collection phase and investigation system . In the planning phaseobtained data and information needed in research . The next stage is the analysis system consists of auser analysis , technology analysis and analysis of information . While the design phase consists ofdatabase design and interface design .Results of this research is the design of the website tracer study in the form of diagrams such asbusiness process diagrams , use case diagrams, activity diagrams and sequence diagrams , EntityRelationship Diagram ( ERD ) and the user interface .
Co-Authors Anak Agung Istri Sri Wiadnyani Ariesta Lestari Bani, Wandy Hasim Bani, Wandy Hasim Christina, Sherly Dewi, Dian Meliani Kusuma Dwipitaloka, Dilla Ayu Famungkas, Buyung Felicia Sylviana Gunawan, Vincentius Abdi Inso, Lius Kaharap Bion Jadiaman Parhusip, Jadiaman Karolita, Devi Kristianingsih, Utami Puji Licantik, Licantik Mempun, Kehat Abdiel Meyland, Helinda Nugraha, Agry Olpah, Syahrida Permatasari, Lany Aprilia Pradana, Arie Pransika, Yuni Ronaldo, Deddy Rony Teguh Sahay, Abertun Sagit Setiawidodo, Yudianto Thalia, Kristin Mamit Zaini, Rosya M Zulfani, Muhammad