Article Per Year (5 Year)
p-Index From 2021 - 2026
2.87
P-Index
This Author published in this journals
All Journal Jurnal Informatika JURNAL AKADEMIKA Fortech : Journal of Information Technology Arcitech: Journal of Computer Science and Artificial Intelligence Akademika Fortech : Journal of Information Technology
Novhirtamely Kahar
Program Studi Teknik Informatika STMIK Nurdin Hamzah Jalan Kolonel Abunjani , Sipin, Jambi
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Electrical & Electronics Engineering Engineering

Published : 35 Documents Claim Missing Document
Claim Missing Document
Check
Articles

Found 11 Documents
Search
Journal : Fortech : Journal of Information Technology

 1   2 
APLIKASI DECISION SUPPORT SYSTEM MODEL FUZZY TAHANI UNTUK PENENTUAN DAERAH PROMOSI PENERIMAAN MAHASISWA BARU STMIK NURDIN HAMZAH Kahar, Novhirtamely
FORTECH (Journal of Information Technology) Vol 2 No 1 (2018): Fortech (Journal Of Information Technology)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat - STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1944.343 KB)

Abstract

High School of Informatics and Computer Management Nurdin Hamzah Jambi is one of the institutions of Higher Education in the field of education Strata One requires data sources and data processing appropriate for the determination of the location of new student admissions campaign efficiency and accuracy of data that can support the process of retrieval decisions well and appropriately. Determination Process of Promotion Area during this system used still be manual that member or promotion team determine location only based on existing school in area of Jambi City without seeing aspect or other criteria that can be level of measuring promotion. Overcome this, the purpose of making a new student admissions decision support system is to process the data into the criteria by becoming the best alternative alternative in the decision-making process, so that the decision-making process can be generated information quickly, accurately and accurately in accordance with the needs. Input used in the form of location data, and data criteria in need, then produce output in the form of recommendation information of the promotional areas become a priority. Tools used are PHP Web programming languages that use Codeigniter Framework, and MySQL Database. With the implementation of the New Student Admission Decision Support System is expected to help facilitate the promotion team members in the process of determining the location and the resulting information will be more quickly and accurately.
Penerapan Metode Fuzzy Multi Criteria Decision Making Pada Sistem Pendukung Keputusan Pemilihan Smartphone Kahar, Novhirtamely
FORTECH (Journal of Information Technology) Vol 1 No 1 (2017): Fortech (Journal Of Information Technology)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat - STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (282.045 KB)

Abstract

Smartphone can be interpreted as a small computer that has the ability of a phone. The number of users of Smartphone from year to year increase, seen crowded visitors at the Maju Jaya Cell. During this time the average customer who will buy the Smartphone is always confused to choose the Smartphone that suits your needs and capabilities. With this problem, the researcher builds a Decision Support System (DSS) application to choose Smartphone which should be recommended to be purchased by customer by applying Fuzzy Multi Criteria Decision Making (FMCDM) method. This SPK application is expected to be an assistant for employees to assist customers in choosing Smartphones to be purchased. Smartphone selection based on criteria: price, screen size, battery capacity, operating system, RAM, camera, and brand. Desktop-based desktop software application with delphi 7.0 programming. The results of the study indicate that the recommended Smartphone to be selected by the subscribers is the Smartphone which has the highest integral total value using the optimum degree = 0.5. At the end of the implementation will be displayed output in the form of report the results of the calculation and conclusion, which is the best Smartphone recommendations should be purchased by customers.
IMPLEMENTASI CERTAINTY FACTOR PADA APLIKASI PSIKOLOGI REMAJA BERBASIS ANDROID Astuti, Reny Wahyuning; Kahar, Novhirtamely; Widiantara, Ary
FORTECH (Journal of Information Technology) Vol 3 No 1 (2019): Fortech (Journal Of Information Technology)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat - STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1420.438 KB)

Abstract

The presence of information technology applications programs to assist and play an important role in human life, especially in the world of work. One application of an expert system program, which is a computer-based system that uses knowledge, facts and reasoning techniques in solving a problem that usually can only be solved by an expert in the field of knowledge. One application of expert systems based on android especially a psychologist in the field of child psychology problems. Where the child is to live a happy period and without sin, but what happens if we have children growing up is not good, especially in the development of feelings, behaviors, and emotions that can be changed or not subject to fixed. The problem has resulted in the development of normal parents worried about the construction or emotional disturbances that occur on their children. Concerns that make parents become confused about what to do and how to deal with this problem, for parents who are not necessarily able to handle a serious problem that requires a child experts called "child psychiatrists". But with it comes to expert child needs huge cost and a long time, because it needs an application that can help, one of the expert system. This system is built with JAVA programming. Input of an application that is built in the form of symptom data, the data interference as well as the data rule with output report diagnostic data from the user. With android-based expert system, especially the elderly people can get information about child development issues in psychotherapy and counseling is being used to tackle problems in children.
PENERAPAN METODE DEMPSTER SHAFER PADA SISTEM PAKAR DIAGNOSA AWAL HAMA DAN PENYAKIT TANAMAN KARET BERBASIS WEB (STUDI KASUS DI DESA TANJUNG PAUH TALANG PELITA JAMBI) Kahar, Novhirtamely; ., Sentia
FORTECH (Journal of Information Technology) Vol 3 No 2 (2019): Fortech (Journal Of Information Technology)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat - STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (280.117 KB)

Abstract

Indonesia is one of the largest producers and exporters of natural rubber in the world. Every year rubber production in Indonesia shows an improved prognosis. Most rubber producers in Indonesia come from the provinces of South Sumatra, North Sumatra, Riau, Jambi and West Kalimantan. The Jambi Provincial Plantation Office has always tried to maintain the quality of rubber plants in order to remain productive. One of the efforts is to help rubber farmers in caring for rubber plants to keep producing high-quality rubber latex. This study aims to build an expert system software application for early diagnosis of rubber plant diseases using the web-based Dempster Shafer method. With this application it is expected to help rubber farmers get information about rubber plant care and provide solutions to rubber plants that are experiencing disturbances. This application was built with php connected to the MySql database. Inputs in this application are data on symptoms, pests and diseases, users, rules, and consultation history. In this system uses a calculation process with the Dempster Shafer method, which calculates the weight of each symptom, compares the weight of each symptom, and determines the percentage of disease belief based on the selected symptoms. The output of this expert system application is information about pests in rubber plant diseases, and reports on the results of early diagnoses of rubber plant diseases. The results of this study indicate that the type of rubber plant disease that is often experienced by rubber plantations in the village of Tanjung Pauh Talang Pelita Jambi during January-May 2019 is White Root Fungus caused by the fungus Rigidoporus Lignosus or R. Micropus. With the application of an expert system using the dempster shafer method, it can help rubber farmers deal quickly with pests and diseases that attack rubber plants, so as to reduce the risk of sudden death on rubber plants.
DIAGNOSA PENYEBARAN HAMA DAN PENYAKIT PADA KELAPA SAWIT MENGGUNAKAN SISTEM PAKAR Budiarti, Rike Limia; Kahar, Novhirtamely; Utari, Arsyna Retno
FORTECH (Journal of Information Technology) Vol 3 No 2 (2019): Fortech (Journal Of Information Technology)
Publisher : Lembaga Penelitian dan Pengabdian Masyarakat - STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (308.573 KB)

Abstract

Bayes method can be used to build intelligent systems, in this study Bayes method was built by using an expert system to diagnose diseases and pests on oil palm plants, an expert system that was built web-based using PHP and MySql programming languages. This application can help the oil palm farmers in consulting about diseases and pests of oil palm plants based on the knowledge of the experts implemented in the application.
PENERAPAN METODE FUZZY MULTI CRITERIA DECISION MAKING PADA SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN SMARTPHONE: DELPHI 7.0, DSS, FMCDM, SMARTPHONE. Kahar, Novhirtamely
FORTECH (Journal of Information Technology) Vol. 1 No. 1 (2017): Fortech (Journal Of Information Technology)
Publisher : LP2M STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (282.045 KB)

Abstract

A smartphone can be interpreted as a small computer that has the ability of a phone. The number of users of Smartphone from year to year increase, it can be seen by crowded visitors at the Maju Jaya Cell. During this time the average customer who will buy the Smartphone is always confused to choose the Smartphone that suits your needs and capabilities. Based on this problem, the researcher builds a Decision Support System (DSS) application to choose Smartphone which should be recommended to be purchased by customer by applying Fuzzy Multi Criteria Decision Making (FMCDM) method. This SPK application is expected to be an assistant for employees to assist customers in choosing Smartphones to be purchased. Smartphone selection based on criteria: price, screen size, battery capacity, operating system, RAM, camera, and brand. Desktop-based desktop software application with Delphi 7.0 programming. The results of the study indicate that the recommended Smartphone to be selected by the subscribers is the Smartphone which has the highest integral total value using the optimum degree = 0.5. At the end of the implementation will be displayed output in the form of report the results of the calculation and conclusion, which is the best Smartphone recommendations should be purchased by customers.
APLIKASI EVWAN SEBAGAI EVALUASI KINERJA KARYAWAN PADA PT. MULTI STRUKTUR AROYA: DECISION SUPPORT SYSTEMS, EVWAN, PROFILE MATCHING. Wahyuning Astuti, Reny; Kahar, Novhirtamely; Utomo, Sutrisno
FORTECH (Journal of Information Technology) Vol. 2 No. 1 (2018): Fortech (Journal Of Information Technology)
Publisher : LP2M STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1958.402 KB)

Abstract

Decision support system (DSS) is part of a computer-based information system including a knowledge-based system or knowledge management is used to support decision making in an organization or company. Can also be regarded as a computer system that processes data into information for decision-making on specific semi-structured problems. As well as in PT. Multi Structure Aroya the absence of a ranking employee performance evaluation, the slow manufacture of employee performance evaluation reports. With the above problems it will build a decision support system with the calculation method Profile Matching by assuming that there is an ideal level of predictor variables that must be met by the subjects studied, rather than a minimum level which must be met or passed. Which is expected to overcome the existing problems in the system currently running. Data input is processed namely employee data, the data positions, the data value position and value profile employee profile. While the needs of the process is the calculation method Profile Matching. With the decision support system of employee performance evaluation using the Profile Matching method is expected to help the employee performance evaluation process more objective.
APLIKASI DECISION SUPPORT SYSTEM MODEL FUZZY TAHANI UNTUK PENENTUAN DAERAH PROMOSI PENERIMAAN MAHASISWA BARU STMIK NURDIN HAMZAH: SISTEM PENDUKUNG KEPUTUSAN, LOKASI PROMOSI, FUZZY TAHANI, PHP, MYSQL Kahar, Novhirtamely; Wahyuning Astuti, Reny; Firmansyah, Andi
FORTECH (Journal of Information Technology) Vol. 2 No. 1 (2018): Fortech (Journal Of Information Technology)
Publisher : LP2M STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1944.343 KB)

Abstract

High School of Informatics and Computer Management Nurdin Hamzah Jambi is one of the institutions of Higher Education in the field of education Strata One requires data sources and data processing appropriate for the determination of the location of new student admissions campaign efficiency and accuracy of data that can support the process of retrieval decisions well and appropriately. Determination Process of Promotion Area during this system used still be manual that member or promotion team determine location only based on existing school in area of Jambi City without seeing aspect or other criteria that can be level of measuring promotion. Overcome this, the purpose of making a new student admissions decision support system is to process the data into the criteria by becoming the best alternative alternative in the decision-making process, so that the decision-making process can be generated information quickly, accurately and accurately in accordance with the needs. Input used in the form of location data, and data criteria in need, then produce output in the form of recommendation information of the promotional areas become a priority. Tools used are PHP Web programming languages that use Codeigniter Framework, and MySQL Database. With the implementation of the New Student Admission Decision Support System is expected to help facilitate the promotion team members in the process of determining the location and the resulting information will be more quickly and accurately.
IMPLEMENTASI CERTAINTY FACTOR PADA APLIKASI PSIKOLOGI REMAJA BERBASIS ANDROID: CERTAINTY FACTOR, EXPERT SYSTEMS, PSYCHOLOGY, CHILD, ANDROID Wahyuning Astuti, Reny; Kahar, Novhirtamely; Widiantara, Ary
FORTECH (Journal of Information Technology) Vol. 3 No. 1 (2019): Fortech (Journal Of Information Technology)
Publisher : LP2M STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1420.438 KB)

Abstract

The presence of information technology applications programs to assist and play an important role in human life, especially in the world of work. One application of an expert system program, which is a computer-based system that uses knowledge, facts and reasoning techniques in solving a problem that usually can only be solved by an expert in the field of knowledge. One application of expert systems based on android especially a psychologist in the field of child psychology problems. Where the child is to live a happy period and without sin, but what happens if we have children growing up is not good, especially in the development of feelings, behaviors, and emotions that can be changed or not subject to fixed. The problem has resulted in the development of normal parents worried about the construction or emotional disturbances that occur on their children. Concerns that make parents become confused about what to do and how to deal with this problem, for parents who are not necessarily able to handle a serious problem that requires a child experts called "child psychiatrists". But with it comes to expert child needs huge cost and a long time, because it needs an application that can help, one of the expert system. This system is built with JAVA programming. Input of an application that is built in the form of symptom data, the data interference as well as the data rule with output report diagnostic data from the user. With android-based expert system, especially the elderly people can get information about child development issues in psychotherapy and counseling is being used to tackle problems in children.
PENERAPAN METODE DEMPSTER SHAFER PADA SISTEM PAKAR DIAGNOSA AWAL HAMA DAN PENYAKIT TANAMAN KARET BERBASIS WEB (STUDI KASUS DI DESA TANJUNG PAUH TALANG PELITA JAMBI): PRELIMINARY DIAGNOSIS, EXPERT SYSTEMS, PEST AND DISEASES, RUBBER PLANTS, DEMPSTER SHAFERS Kahar, Novhirtamely; Sentia
FORTECH (Journal of Information Technology) Vol. 3 No. 2 (2019): Fortech (Journal Of Information Technology)
Publisher : LP2M STMIK Nurdin Hamzah Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (280.117 KB)

Abstract

Indonesia is one of the largest producers and exporters of natural rubber in the world. Every year rubber production in Indonesia shows an improved prognosis. Most rubber producers in Indonesia come from the provinces of South Sumatra, North Sumatra, Riau, Jambi and West Kalimantan. The Jambi Provincial Plantation Office has always tried to maintain the quality of rubber plants in order to remain productive. One of the efforts is to help rubber farmers in caring for rubber plants to keep producing high-quality rubber latex. This study aims to build an expert system software application for early diagnosis of rubber plant diseases using the web-based Dempster Shafer method. With this application it is expected to help rubber farmers get information about rubber plant care and provide solutions to rubber plants that are experiencing disturbances. This application was built with php connected to the MySql database. Inputs in this application are data on symptoms, pests and diseases, users, rules, and consultation history. In this system uses a calculation process with the Dempster Shafer method, which calculates the weight of each symptom, compares the weight of each symptom, and determines the percentage of disease belief based on the selected symptoms. The output of this expert system application is information about pests in rubber plant diseases, and reports on the results of early diagnoses of rubber plant diseases. The results of this study indicate that the type of rubber plant disease that is often experienced by rubber plantations in the village of Tanjung Pauh Talang Pelita Jambi during January-May 2019 is White Root Fungus caused by the fungus Rigidoporus Lignosus or R. Micropus. With the application of an expert system using the dempster shafer method, it can help rubber farmers deal quickly with pests and diseases that attack rubber plants, so as to reduce the risk of sudden death on rubber plants.
Co-Authors -, Tamrinsyah ., Sentia Aminuddin, Fattachul Huda Aritonang, Widya Ayu Nirmala Sari Brilian Iswandi, Anjel Enjelita, Enjelita Ezrifal Sany Farida Nasution, Renny Fidela, Diva FIRMANSYAH, ANDI Gustina Halomoan Sihombing, Hanter Huda Aminuddin, Fattachul Istuti , Mona Kartika, Ikah Lailyn Puad, Lailyn Lestari, Megaria Limia Budiarti, Rike Lucy Simorangkir Mubaroq, Fazri Nisa, Khoirotun Nurhayati - Pahlevi, M. Roza Pratiwi, Eka Melisa Reny Wahyuning Astuti, Reny Wahyuning Reny Wahyuning Astutui Retno Utari, Arsyna Rike Limia Budiarti, Rike Limia Sentia Suana, Irma Sukma Puspitorini Sukma Puspitorini, Sukma Utari, Arsyna Retno Utomo, Sutrisno Valencia, Desviana Vanessya , Thania Wahyuning Astuti, Reny Waru, Daka Wati, Risma Widiantara, Ary Widiantara, Ary Yudi Branata, Fajar _ Reni