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All Journal KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) The IJICS (International Journal of Informatics and Computer Science) JURIKOM (Jurnal Riset Komputer) Journal of Computer System and Informatics (JoSYC) Jurnal Sistem Komputer dan Informatika (JSON) JURNAL PENELITIAN PENDIDIKAN BAHASA DAN SASTRA TIN: TERAPAN INFORMATIKA NUSANTARA Jurnal Pengabdian kepada Masyarakat Nusantara JPM: JURNAL PENGABDIAN MASYARAKAT Journal of Social Responsibility Projects by Higher Education Forum Jurnal ABDIMAS Budi Darma Journal Global Technology Computer
Putri Ramadhani
STMIK Budi Darma
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Indonesian Proverbs Application Design by Applying Android Horspool Boyer Moore Algorithm Andri Agus Yahya; Nelly Astuti Hasibuan; Putri Ramadhani
The IJICS (International Journal of Informatics and Computer Science) Vol 2, No 1 (2018): March 2018
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (265.645 KB) | DOI: 10.30865/ijics.v2i1.998

Abstract

Proverbs are words or groups of words which states a purpose or will, circumstance of someone, something, or something that express behavior, actions and things about a person indirectly, but implicitly convey a message that can be understood by both the reader and the listener. String matching is an algorithm to search for all occurrences of short and long strings, and for short strings called patterns and long strings called text. Horspool Algorithm is a simplification of the Boyer-Moore algorithm which in search of text is to search in large text to find the first pattern. Because the text sought can be very large (allowing hundreds of thousands of characters) it is important to use more efficient techniques based on that case, a search application based on android is made to make it easier for someone to find proverbs because not everyone understands this and that makes it more practical and efficient in terms of its use without having to carry proverbs in print media such as books.
The Application of The Nearest Neighbor Algorithm in Detecting Appendicitis Disease Sari Handayani; Nelly Astuti Hasibuan; Putri Ramadhani
The IJICS (International Journal of Informatics and Computer Science) Vol 2, No 1 (2018): March 2018
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (236.402 KB) | DOI: 10.30865/ijics.v2i1.817

Abstract

The expert system is a branch of artificial intelligence that facilitates the knowledge of an expert into an application that can be used to help the work of experts. The knowledge base is formed by an inference engine that translates an expert's knowledge. The result or output of the expert system can not guarantee its certainty. Therefore, it takes several methods that can be used to solve it. In this study, expert systems are applied to the medical or medical world. The following are related to the medical appendicitis disease or better known as appendicitis.Method used to improve the accuracy of the decision of the nearest neighbor algorithm. The nearest neighbor algorithm is an approach to finding a case with proximity or similarity between a new case and an old case. The results of this study is an engineering inference expertise with the aim to obtain clinical decisions of appendicitis diseases on the user (user) as medical treatment as early as
Penerapan Metode VIKOR Dalam Penentuan Penerima Dana Bantuan Rumah Tidak Layak Huni Hotmoko Tumanggor; Mardiana Haloho; Putri Ramadhani; Surya Darma Nasution
JURIKOM (Jurnal Riset Komputer) Vol 5, No 1 (2018): Februari 2018
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (209.757 KB) | DOI: 10.30865/jurikom.v5i1.575

Abstract

The provision of grants is a program given by the government to the less fortunate. A grant program is held to assist the community in the survival of the community, especially in housing issues. The provision of home assistance is done selectively in accordance with the assistance provided. One of the help offered is uninhabitable Home Assistance (RUTILAHU). In this study used the VIKOR method so that the results obtained are expected to assist the government in managing the RUTILAHU Relief Fund to decide the eligible beneficiaries.
Penyusunan Perangkat Pembelajaran Berbasis Multimedia Di SMA Negeri I STM Hilir Guidio Leonarde Ginting; Imam Saputra; Putri Ramadhani
JPM: Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2022): Juli 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jpm.v3i1.656

Abstract

Improving the quality of education is a very important concrete element in efforts to improve the quality of human resources. To improve this quality, what needs to be considered is the problem of student achievement. Many factors cause students or students to fail academically, one of the factors is the less advanced and less modern education system. SMA Negeri I STM Hilir has a computer laboratory equipped with an internet connection. The laboratory is also equipped with a screen projector and projector so that it can be used to display subject matter using presentation slides to make it easier to simulate subject matter delivered by the teacher. However, the obstacle faced is the teacher's limitations in preparing material on presentation slides making the presentation slides that are displayed less attractive and making students less interested in paying attention to the material being taught. By looking at the problems faced by teachers at SMA N 1 STM Hilir, it is necessary to train teachers to make the most of multimedia-based learning tools so as to increase students' interest in learning. So that it has an impact on increasing students' understanding of the subject matter presented.
English Camp: English For Hospitality In Offical Meeting Nelly Astuti Hasibuan; Putri Ramadhani; Soeb Aripin
JPM: Jurnal Pengabdian Masyarakat Vol. 3 No. 1 (2022): Juli 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jpm.v3i1.661

Abstract

Dagang Kerawan Village, located in Tanjung Morawa District, Deli Serdang Regency, has various Small and Medium Enterprises (SMEs) whose products have been marketed to the public. Products produced by Small and Medium Enterprises (SMEs) from the people of Dagang Kerawan Village actually have the potential to be marketed overseas. One of the competencies needed to market SME products to various countries is the ability to communicate in English. The English Camp activity will deliver special materials that will help village officials and the UKM village community to welcome and communicate with guests who come from abroad. The material will be packaged in the form of Coversation (Conversation) to make it easier for participants to understand. With this activity, it is hoped that the village community will begin to realize the importance of having the ability to speak English.
Penerapan Metode WASPAS Dengan Pembobotan ROC Dalam Sistem Pendukung Keputusan Pemilihan Ketua Himpunan Mahasiswa Teknik Informatika (HIMATIKA) Suhaidi Cibro; Putri Ramadhani
TIN: Terapan Informatika Nusantara Vol 3 No 8 (2023): January 2023
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/tin.v3i8.4147

Abstract

The Head of HIMATIKA is a student who has a leadership position in the HIMATIKA organizational structure and is also one of the students who has been entrusted to lecturers to carry out their duties and develop every activity held by the Budi Darma University campus. Students who serve as chairmen of HIMATIKA must have great responsibility in organizing, directing, and managing every activity on the Budi Darma University Medan campus. So with that the Medan Budi Darma University campus really hopes that in the election of the HIMATIKA chairman it can provide the best results and those who are elected to become the HIMATIKA chairman can be more committed and have great responsibility so that the Budi Darma University campus will be more advanced, quality and become the best campus. The election of the HIMATIKA chairman at Budi Darma University often results in injustice in the mechanism used to elect the HIMATIKA chairman, and there is also a lack of member participation in the election of the HIMATIKA chairman. This will have an impact on the results of the election for the chairman of HIMATIKA and will also affect the development of HIMATIKA. in the election of the chairman of HIMATIKA if the results are not objective or significant, of course it will cause other problems. So with that the process of solving a problem that occurs in the election of a HIMATIKA chairman requires some criteria data including GPA, discipline, vision and mission, organizational experience, and broad insight. From these criteria data, accurate and clear results will be obtained, and the assistance of a system that can solve each of these problems is needed. Where this system is a system that has a very important role in decision making. The system is DSS, where DSS is one of the systems that can assist in solving each problem by requiring data and methods contained in the DSS in order to obtain more relevant information and support in making each decision. In completing this research, the writer has to find the weight value of the criterion data where the writer uses the ROC method to produce the weight value and after that the writer also searches for the ranking value using the WASPAS method. And where to produce ranking values ​​in the WASPAS method, the author must work according to predetermined steps in order to obtain precise and accurate preference values. The ROC and WASPAS methods really help the writer in generating values ​​accurately.
Perancangan Aplikasi Game Bubble Shooter Dengan Menerapkan Kombinasi Algoritma Fisher Yates Shuffle Dan Linear Congruent Method Raja Yusuf; Mesran Mesran; Putri Ramadhani
Journal Global Technology Computer Vol 1 No 1 (2021): Desember 2021
Publisher : Forum Kerjasama Pendidikan Tinggi (FKPT)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jogtc.v1i1.968

Abstract

Seiring dengan berkembangnya teknologi, permainan di kembangkan ke dalam teknologi yang lebih modern, seperti komputer (pc) ataupun smartphone. Salah satu game yang sangat menyenangkan dan cukup sering dimainkan yaitu game bubble shooter. Saat memulai permainan pada game bubble shooter warna gelembung sudah ditentukan secara otomatis sehingga terkadang warna gelembung teracak secara tidak teratur, sehingga membuat pemain kesulitan untuk menyelesaikan permainan tersebut. Untuk itu diperlukan suatu algoritma dalam pengacakan warna gelembung pada game bubble shooter yaitu algoritma fisher yates shuffle dan linear congruent method, kedua algoritma tersebut diperlukan untuk mengacak warna gelembung agar mempermudah pemain dalam menyelesaikan permainan tersebut. Sebagai hasilnya dapat disimpulkan bahwa dengan adanya penerapan algoritma fisher yates shuffle dan linear congruent method, maka pengacakan warna gelembung pada game bubble shooter tidak terdapat pola yang sama dan benar-benar teracak secara teratur.
Penerapan Metode Composite Performance Index (CPI) Dalam Penerima Bantuan Kelompok Usaha Bersama (KUBE) Zainab Sipahutar; Berto Nadeak; Putri Ramadhani
Jurnal Sistem Komputer dan Informatika (JSON) Vol. 2 No. 3 (2021): Mei 2021
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/json.v2i3.2627

Abstract

A joint business group is a group of citizens or a group of social communities formed from families classified as poor communities through a social welfare program, abbreviated as prokesos, which is useful for carrying out business to increase the income of a group of underprivileged residents. In the decision-making process, errors and inaccuracies in the distribution of aid to the community, for example, people who do not deserve assistance but who receive assistance are inversely proportional to poor communities who do not receive assistance. This problem arises because of the lack of careful selection and miscalculation in determining which people are entitled to receive assistance. For this reason, it is necessary to have a decision support system in producing decisions so that it can support the decisions made by the Province of Social Affairs more real. In this study, one of the Composite Performance Index (CPI) methods is used which is expected to be able to assist the Provincial Social Service in determining the appropriate kube in receiving assistance.
Deteksi Dan Pencegahan Fraud Internal Di Perusahaan Menggunakan Algoritma Random Forest Riyan Sanjaya; Putri Ramadhani
KOMIK (Konferensi Nasional Teknologi Informasi dan Komputer) Vol. 9 No. 1 (2025): AI dan Teknologi Cerdas: Pilar Ekosistem Digital Berkelanjutan dalam Meningkatk
Publisher : Universitas Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/komik.v9i1.9569

Abstract

Fraud internal merupakan permasalahan krusial yang dapat menyebabkan kerugian finansial signifikan bagi perusahaan, termasuk CV. Smartindo Telekom. Penelitian ini bertujuan untuk merancang dan mengimplementasikan sistem deteksi fraud internal berbasis data karyawan guna mendukung strategi deteksi yang efektif. Sistem dikembangkan dengan menerapkan algoritma Random Forest yang berlandaskan pada kerangka teori Fraud Diamond, mencakup empat elemen utama yaitu tekanan (pressure), kesempatan (opportunity), rasionalisasi (rationalization), dan kemampuan (capability). Data penelitian terdiri atas indikator finansial dan operasional seperti selisih stok, jumlah transaksi, hutang, rotasi kerja, absensi, telat absen, lembur tanpa pengawasan, transaksi anomali, pelanggaran disiplin, jabatan dan lama bekerja. Melalui teknik bootstrap sampling sebanyak 1.000 kali, dihasilkan 1.000 pohon keputusan untuk membentuk model klasifikasi yang stabil dan akurat. Sistem diimplementasikan dalam aplikasi berbasis web menggunakan framework Flask dengan visualisasi interaktif hasil analisis. Hasil evaluasi menunjukkan tingkat akurasi, presisi, recall, dan F1-score mencapai 100%, dengan faktor dominan yang memengaruhi potensi fraud adalah selisih stok, jumlah transaksi, hutang, dan rotasi kerja. Penelitian ini berhasil menghasilkan sistem deteksi fraud yang efektif sekaligus memberikan kontribusi nyata terhadap penguatan strategi pencegahan fraud internal.
Co-Authors Andri Agus Yahya Bister Purba Guidio Leonarde Ginting Hotmoko Tumanggor Imam Saputra M. Ade Syahputra Mardiana Haloho Mesran, Mesran Muhammad Sayuthi Muhammad Syahrizal Natalia Silalahi Nelly Astuti Hasibuan Nofri Wandi Al Hafiz Putri Sianturi Raja Yusuf Ramadan Solin Ridha Ismadiah Rivalri Kristianto Hondro Riyan Sanjaya Sari Handayani Suhaidi Cibro Surya Darma Nasution Zainab Sipahutar