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Pengembangan Sistem Pakar Menggunakan Pendekatan Dempster-Shafer Theory Pada Diagnosis Gangguan Makan Pada Anak Fatmayati, Fryda; Nurnaningsih, Desi; Nugroho, Nurhasan; Kurniawanto, Hadi
Resolusi : Rekayasa Teknik Informatika dan Informasi Vol. 4 No. 5 (2024): RESOLUSI May 2024
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/resolusi.v4i5.1884

Abstract

In this modern era, eating disorders in children are receiving increasing attention due to their significant impact on physical health, mental well-being, and overall development. Diagnosing eating disorders in children is often complicated due to the varying symptoms and the difficulty children have in articulating or understanding their conditions. Additionally, traditional diagnostic approaches often rely on subjective assessments and clinical expertise, which can lead to misdiagnosis or delays in appropriate intervention. This study aims to develop an expert system for diagnosing eating disorders in children using Dempster-Shafer Theory as the primary inference engine. This approach is chosen for its strengths in handling uncertainty and incomplete information, allowing the system to make diagnostic inferences based on observed symptoms, even when the information is ambiguous or incomplete. The system is designed to leverage computational algorithms and medical knowledge, providing reliable and consistent results. From tests conducted on a sample of 30 randomly selected cases, the system achieved an accuracy rate of 93.33%, demonstrating that this approach is highly effective in diagnosing eating disorders in children. The developed expert system, web-based, is equipped with key features that enable diagnosis based on symptoms and provide diagnostic results along with recommendations for appropriate medical actions.
Penerapan Pendekatan Composite Performance Index Pada Sistem Pendukung Keputusan Pemilihan Supplier Fatmayati, Fryda; Alamsyah, Dedy; Riyanto, Umbar; Dartono, Dartono
Insearch: Information System Research Journal Vol 4, No 02 (2024): Insearch (Information System Research) Journal
Publisher : Fakultas Sains dan Teknologi UIN Imam Bonjol Padang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15548/isrj.v4i02.9484

Abstract

Pemilihan supplier yang tepat menjadi faktor kunci dalam keberhasilan operasional perusahaan. Supplier yang berkualitas berperan penting dalam menjaga kontinuitas produksi dan kualitas produk akhir. Namun, pemilihan supplier secara manual seringkali menghadapi kendala, seperti proses yang memakan waktu, kesulitan dalam mengintegrasikan berbagai kriteria penilaian, serta potensi kesalahan atau bias dalam penilaian subjektif. Tujuannya penelitian ini dilakukan yakni guna mengembangkan Sistem Pendukung Keputusan (SPK) berbasis pendekatan Composite Performance Index (CPI) yang dapat membantu manajemen dalam mengevaluasi dan memilih supplier dengan lebih tepat. Metode CPI memiliki kelebihan dalam mengintegrasikan berbagai aspek kinerja menjadi satu indeks komposit yang mudah dipahami dan digunakan untuk perbandingan. Studi kasus pemilihan supplier menunjukkan bahwa PT Dikatama Putra Perkasa (A2) memperoleh skor indeks gabungan tertinggi sebesar 116,67. Hasil perhitungan dari SPK yang dikembangkan konsisten dengan hasil hitung secara manual, memperlihatkan perolehan yang sama dan valid. Uji dengan black box testing juga mengonfirmasi bahwa sistem beroperasi sesuai dengan yang diharapkan pada seluruh fitur utama yang diuji.
ANDROID-BASED EDUCATIONAL APP FOR LEARNING THE PRAYER PROCESS Eldo, Handry; Adrie Admira, Tb. M.; Sidik, Jafar; Fatmayati, Fryda
Journal of Information Systems Management and Digital Business Vol. 1 No. 1 (2023): Oktober
Publisher : Yayasan Nuraini Ibrahim Mandiri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59407/jismdb.v1i1.129

Abstract

Prayer is one part of prayer. There are several obligatory prayers for Muslims: morning, noon, Asar, Maghrib, and Isha. By following the development of mobile technology, prayer learning applications can be developed to be used anywhere and at any time without an internet connection. Android is a Linux-based mobile operating system designed by Android. Various activities can be done using a smartphone, such as working, playing, entertaining, and studying. Using multimedia development, it is hoped that users will be interested in learning how to pray. The application developed includes several pages containing material evidence, pillars, preparation, and prayer guides.
PENGARUH KETERSEDIAAN FASILITAS DIGITAL DAN KECUKUPAN INFORMASI TERHADAP KEMUDAHAN MENGGUNAKAN LAYANAN DI BANDAR UDARA INTERNASIONAL JENDERAL AHMAD YANI SEMARANG Fryda Fatmayati; Aprilia Sony Putri; Desiana Rachmawati
PINTER : Jurnal Pendidikan Teknik Informatika dan Komputer Vol. 8 No. 1 (2024): Jurnal PINTER
Publisher : PTIK Fakultas Teknik UNJ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/pinter.8.1.1

Abstract

PT. Angkasa Pura I sebagai pengelola Bandar Udara Internasional Jenderal Ahmad Yani Semarang selalu berupaya dalam meningkatkan fasilitas digital yang diwujudkan kecukupan informasi. Dengan adanya fasilitas digital penumpang dengan mudahnya mencari berbagai informasi terkait penerbangan dengan mudah sehingga dapat mengefisiensi waktu dengan baik. Penelitian ini bertujuan untuk mengetahui pengaruh ketersediaan fasilitas digital dan kecukupan informasi terhadap kemudahan menggunakan layanan di Bandar Udara Internasional Jenderal Ahmad Yani Semarang baik secara parsial maupun simultan. Penelitian ini menggunakan metode kuantitatif dengan penyebaran kuesioner. Kuesioner dalam penelitian ini dibagikan kepada seluruh penumpang Bandar Udara Internasional Jenderal Ahmad Yani Semarang dengan jumlah 270 responden. Terdapat 2 variabel bebas (fasilitas digital) X1 dan (kecukupan informasi) X2 dan 1 variabel terikat (kemudahan menggunakan layanan). Penelitian ini menggunakan teknik analisis data yaitu analisis regresi linear berganda dengan uji t dan uji f. Hasil penelitian ini menunjukan bahwa ketersediaan fasilitas digital terhadap kemudahan menggunakan layanan dan terdapat pengaruh kecukupan informasi terhadap kemudahan menggunakan layanan. Hasil koefisien determinasi menunjukkan bahwa variabel yang mempengaruhi Y sebesar 65% sedangkan 35 % dipengaruhi oleh variabel lain yang tidak diteliti dalam penelitian ini.
Analisis Pengaruh Penggunaan Teknologi Sistem Informasi ICAP terhadap Kinerja Pegawai Kantor Otoritas Bandar Udara Wilayah X Merauke Apriyani, Anggi Putri; Fatmayati, Fryda
Jurnal Ground Handling Vol 6 No 2 (2024): Ground Handling Dirgantara
Publisher : Sekolah Tinggi Teknologi Kedirgantaraan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56521/jgh.v6i2.1381

Abstract

This research aims to analyze the effect of using the ICAP information system technology on employee performance at the Office of Airport Authority Region X Merauke. In this era of technological advancement, the use of information systems is an essential element in improving organizational performance. The research uses a quantitative descriptive approach, involving the distribution of questionnaires to 50 employees who use the ICAP system. Data analysis was carried out through instrument testing, classical assumption tests, and simple linear regression analysis using SPSS software. The results showed that the use of the ICAP information system technology had a significant positive effect on employee performance, with a contribution value of 60.9%, while the remaining 39.9% was influenced by other factors outside the research. The Technology Acceptance Model (TAM) theory supports this finding, stating that the perceived usefulness and perceived ease of use of technology positively affect user acceptance and performance. This study recommends that continuous training and evaluation of the ICAP system be conducted to optimize employee competence and system effectiveness. The results of this study are expected to contribute to the development of information technology implementation strategies in government institutions, especially in the aviation sector.
ANALISIS PENERAPAN METODE SAW PADA PERANCANGAN SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN JUDUL SKRIPSI BERDASARKAN PENJURUSAN Fryda Fatmayati
PINTER : Jurnal Pendidikan Teknik Informatika dan Komputer Vol. 5 No. 2 (2021): Jurnal PINTER
Publisher : PTIK Fakultas Teknik UNJ

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21009/pinter.5.2.10(1)

Abstract

Sistem pendukung keputusan menghasilkan suatu solusi permasalahan dari kriteria-kriteria, alternatif dan bobot yang digunakan. Pada penelitian ini menggunakan studi kasus pemilihan judul skripsi berdasarkan jurusan yang dapat menghasilkan solusi penentuan judul skripsi. Metode yang digunakan pada penelitian ini adalah metode Simple Additive Weighting. Hasil penelitian ini menunjukan bahwa penentuan judul skripsi didasarkan pada penjurusan MTU002 bidang Manajemen Perusahaan dengan nilai 0,786.
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN VENDOR IT MAINTENANCE MENGGUNAKAN PENDEKATAN WASPAS Fatmayati, Fryda; Riyanto, Umbar; Rahmadian, Jefri; Pahlevi, Omar
TEKNOKOM Vol. 7 No. 1 (2024): TEKNOKOM
Publisher : Department of Computer Engineering, Universitas Wiralodra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31943/teknokom.v7i1.199

Abstract

IT maintenance is important for a company because these activities are carried out to maintain and support the optimal performance of a company's IT systems and infrastructure. Generally, selecting an IT maintenance vendor is done by collecting vendor data and then evaluating it based on the desired criteria. This, of course, results in the time it takes to make a choice and makes it difficult to determine the best option. If you choose the wrong IT maintenance vendor, it will result in disrupting the company's stability. This research was conducted with the aim of developing a decision support system that can be used to determine the IT maintenance vendor that best suits their needs and preferences using the WASPAS (Weighted Aggregated Sum Product Assessment) approach. This method is used to determine the best option through weighted addition and multiplication, producing a final value that reflects the extent to which each option can meet the specified criteria. From the existing case studies, the best alternative was obtained, namely: Microsis (A4) got a preference value of 0.8769, followed by ICT Canopy (A1) with a preference value of 0.8613, Pillar IT (A2) with a preference value of 0.8408, Indocom Niaga (A5) with a preference value of 0.8180, and Sasana Digital (A3) with a preference value of 0.7389. The usability test carried out received a score of 88%, which indicates that the system is suitable for use.
PENGARUH KECERDASAN INTELEKTUAL DAN KECERDASAN EMOSIONAL DALAM RANGKA OPTIMALISASI KINERJA SUMBER DAYA MANUSIA DI BANDAR UDARA SULTAN MUHAMMAD SALAHUDDIN BIMA Faturrahman; Fryda Fatmayati
Jurnal Ilmiah Dan Karya Mahasiswa Vol. 1 No. 2 (2023): APRIL: JURNAL ILMIAH DAN KARYA MAHASISWA
Publisher : Institut Teknologi dan Bisnis (ITB) Semarang

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (925.854 KB) | DOI: 10.54066/jikma-itb.v1i2.164

Abstract

Intellectual intelligence is a very basic thing that must be possessed by every human resource in providing services. But intellectual intelligence alone is not enough to support the quality of services provided by human resources. Therefore, emotional intelligence is also needed from the human resources themselves in providing services. This study uses quantitative methods to test hypotheses, describe reality, show relationships between factors, provide factual descriptions, measure and anticipate results. Quantitative research designs must first be structured, standardized, formalized, and designed as comprehensively as possible. From the F test analysis it is known that post-Covid-19 HR performance at Sultan Muhammad Salahuddin Bima Airport is influenced by intellectual intelligence and emotional intelligence. of these three variables has a determination of 78.2% and the rest of the variables are influenced by other factors not examined in this study. After the Covid-19 pandemic at Sultan Muhammad Salahuddin Bima airport, the performance of human resources was influenced by intellectual intelligence and emotional intelligence. Besides that intellectual intelligence and emotional intelligence simultaneously influence the performance of human resources.
Pengaruh Service Performance dan Fasilitas Baggage Conveyor Belt terhadap Kepuasan Penumpang Maskapai Lion Air Dalam Pengambilan Bagasi di Bandar Udara Mopah Merauke Fatimah, Aisyah Nur; Fatmayati, Fryda
El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam Vol. 5 No. 1 (2024): El-Mal: Jurnal Kajian Ekonomi & Bisnis Islam
Publisher : Intitut Agama Islam Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/elmal.v5i1.349

Abstract

Mopah Airport Merauke is an airport located in the city of Merauke, South Papua, Indonesia. The purpose of this study was to determine whether the effect of service performance and baggage conveyor belt facilities on Lion Air airline passenger satisfaction in baggage claim at Mopah Airport Merauke. This research uses quantitative research methods. This research was conducted at Mopah Airport Merauke where the objects of this research were passengers or the people in the city of Merauke. The source of the data used in this study was obtained from distributing questionnaires to respondents of Lion Air airline passengers at Mopah Airport Merauke. The number of samples in this study is 100 respondents determined by the slovin formula. The results of this study were concluded to answer the formulation of the problem, that: 1. The Influence Variable of Service Performance (X1) has an effect on the Passenger Satisfaction Variable (Y) as evidenced by the calculated T value on the variable effect of service performance (X1) which is greater than T table, namely 8,636 > 1,660 with a Sig value. smaller than the probability value of 0.000 <0.05; 2. The Baggage Conveyor Belt Facility Variable (X2) has an effect on the Passenger Satisfaction Variable (Y) as evidenced by the calculated T value being greater than T table, namely 11,118 > 1,660 with a Sig. smaller than the probability value of 0.000 <0.05; 3. The effect of service performance (X1), the baggage conveyor belt facility (X2) has an effect on the passenger satisfaction variable (Y) of 0.604, it is known from the R Square value, which means that the variables X1, X2 affect the Y variable by 60.4%. Keywords: effect of service performance, bcb facilities, mopah airport merauke.
MULTI-CRITERIA DECISION ANALYSIS USING COMPLEX PROPORTIONAL ASSESSMENTS AND RANK ORDER CENTROID METHODS IN THE SELECTION SYSTEM FOR TUTORING INSTITUTIONS Fatmayati, Fryda; Nuraini, Rini; Nugraheni, Murien; Soares, Teotino Gomes
Jurnal Teknik Informatika (Jutif) Vol. 4 No. 5 (2023): JUTIF Volume 4, Number 5, October 2023
Publisher : Informatika, Universitas Jenderal Soedirman

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52436/1.jutif.2023.4.5.1340

Abstract

Tutoring can help increase students' self-confidence, reduce anxiety about tests or assignments, and overcome learning barriers. The large number of tutoring institutions that offer various programs makes parents or students have to be observant when choosing them. To choose a tutoring institution, parents or students must know all the profiles and programs of the institution to be selected. This creates a difficult and long time to come up with a choice. The purpose of this study is to use the Multi Criteria Decision Analysis (MCDA) approach through the Complex Proportional Assessment (COPRAS) method and the Rank Order Centroid (ROC) method to create a Decision Support System (DSS) that will make it easier to choose a tutoring institution. The ROC approach serves to determine the weight based on the order of importance of the criteria. The COPRAS method is used because this method takes utility into account by assessing the usefulness of each alternative. This research produced a web-based tutoring institution selection DSS that can provide alternative recommendations based on criteria determined by decision-makers. The results of system calculations and manual calculations do not show a different value, which shows that the system produces a valid COPRAS approach value. Based on the results of usability testing, the built DSS scored 89.17%; in other words, the system is feasible to use.