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All Journal Seminar Nasional Aplikasi Teknologi Informasi (SNATI) Jurnal Media Infotama Jurnal Informatika Jurnal Pseudocode International Journal of Artificial Intelligence Research Jurnal Ilmiah Matrik JOURNAL OF SCIENCE AND SOCIAL RESEARCH JSAI (Journal Scientific and Applied Informatics) Community Development Journal: Jurnal Pengabdian Masyarakat MEANS (Media Informasi Analisa dan Sistem) Jurnal FASILKOM (teknologi inFormASi dan ILmu KOMputer) GATOTKACA Journal (Teknik Sipil, Informatika, Mesin dan Arsitektur) Djtechno: Jurnal Teknologi Informasi KLIK: Kajian Ilmiah Informatika dan Komputer Jurnal Komputer, Informasi dan Teknologi Jurnal Pengabdian Masyarakat IPTEK Jurnal Multidisiplin Dehasen (MUDE) Jurnal Indonesia Raya Jurnal Media Computer Science Jurnal Komputer Indonesia VISA: Journal of Vision and Ideas Jurnal Komputer Akademika
Herlina Latipa Sari
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Penerapan Data Mining Dalam Pengelompokkan Buku Yang Dipinjam Menggunakan Algoritma K-Means Herlina Latipa Sari; Ila Yati Beti
KLIK: Kajian Ilmiah Informatika dan Komputer Vol. 3 No. 6 (2023): Juni 2023
Publisher : STMIK Budi Darma

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30865/klik.v3i6.826

Abstract

The purpose of this study is to apply data mining in grouping books that are borrowed based on the number of available books, so that by implementing data grouping with the k-means algorithm it will determine the books that are most in demand as seen from the number of available books, books read, and books borrowed from the Dehasen Bengkulu University Library. Data mining is a process or activity carried out to collect large data and then extract the data so that it becomes information that can be used for something useful. From the results of applying data mining to grouping book titles borrowed at the Dehasen Bengkulu University library using the k-means algorithm which has been applied the book titles have been grouped into 2 clusters according to the specified criteria, namely the number of books available, the number of books read and the number of books read. borrowed with the calculation results shown from cluster I (high) from the k-means data grouping there are 10 the number of codes and book titles with the number of books available being 295 with the average number of books read being 9 books and the average number of books read 11 books were borrowed and in cluster II (low) of the k-means data grouping there were 10 numbers of codes and book titles with 115 available books with an average number of books read 5 books and an average number of books borrowed as many as 4 books.
Web Server Load Balance Design In Internet Network Using Nth Method Rahmat Kurniawan; Herlina Latipa Sari; Hari Aspriyono
Jurnal Media Computer Science Vol 2 No 2 (2023): Juli
Publisher : Fakultas Ilmu Komputer Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v2i2.4403

Abstract

This study aims to build a load balance web server using the NTH load balance method, apply a balanced distribution of connection paths to the two web servers, and reduce the traffic load on the connection path and also the web server. This study uses the action research method, which uses this method to describe, interpret and explain a condition at the same time as carrying out interventions aimed at improvement or participation. The results of this study indicate that web server load balance can be carried out using the NTH method which is applied to proxy routers. The application of the NTH method can divide the connection path between the two servers in a balanced manner and can reduce the traffic load on each predetermined connection path. In addition to applying load balance, data replication in the database can also be done as well as synchronizing files in the web application directory..
Expert System to Diagnose Angina Pectoris Disease (Sitting Wind) Using the Naïve Bayes Method Intan Diba Aulia Sari; Herlina Latipa Sari; Juju Jumadi
Jurnal Media Computer Science Vol 2 No 2 (2023): Juli
Publisher : Fakultas Ilmu Komputer Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v2i2.4424

Abstract

aspects of data or information. The issue of security and confidentiality of computer data is something that is important in this information era, especially for the Teluk Segara Sub-District Office, Bengkulu City. Various ways are done to protect the data or information. One of them is by using cryptography with the Rail Fence Cipher algorithm. The Rail Fence Cipher algorithm applies the tranposition technique by arranging the plaintext in the matrix in rows. The system implementation uses PHP programming language with MySql database. The method used in this research is waterfall, this application is designed using UML (Unified Modeling Language). From the analysis and discussion of the research obtained that the encryption results produced by Rail Fence Cipher do not change the plaintext results into ciphertext if the key is greater or more than the plaintext character.
Comparative analysis of weight product and electre methods in determining the quality of assessment Teacher performance Febrianto Febrianto; Herlina Latipa Sari; Eko Suryana
Jurnal Media Computer Science Vol 2 No 2 (2023): Juli
Publisher : Fakultas Ilmu Komputer Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/jmcs.v2i2.4461

Abstract

SD Negeri 4 Bengkulu Selatan has been conducting teacher performance appraisals every year based on criteria categorized into 4 competencies, namely Pedagogic, Personality, Social, and Professional. However, the assessment process is still carried out manually so that errors often occur in providing the final results in the assessment of teacher performance and also takes a long time. Analysis of the comparison of the Weight Product and Electre methods in determining the quality of teacher performance appraisals at SD Negeri 4 Bengkulu Selatan was made using the Visual Basic .Net programming language and SQL Server 2008r2 database. This application can help make it easier for schools to give performance appraisals to each teacher and find out the quality of teacher performance appraisals each year at SD Negeri 4 Bengkulu Selatan based on the Weight Product and Electre Methods. From the comparison results of the Weight Product Method and the Electre Method, it can be concluded that based on the process time, the Weight Product Method has a faster time than the Electre Method, and based on the final results of the assessment, the Weight Product Method and the Electre Method have the same final results.
Penerapan Data Mining Untuk Mengetahui Minat Siswa Pada Pelajaran IPA Mengunakan Metode K-Means Clustering Mardiansa Mardiansa; Herlina Latipa Sari; Prahasti Prahasti
Jurnal Multidisiplin Dehasen (MUDE) Vol 2 No 4 (2023): Oktober
Publisher : Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/mude.v2i4.4749

Abstract

The purpose of this research is to build a data mining application to find out students' interest in science subjects at SMPN 18 Bengkulu City. With data collection techniques by way of observation and interviews, this study used a sample of data on grades IX.8 science subjects with a total of 30 students at SMPN 18 Bengkulu City. The research method used is the K-Means Clustering method because this method separates data into groups that have objects with similar characteristics. In building this application using Xampp server, PHP programming language and MySQL database. This datamining application is used to make it easier for a teacher or admin in this application to manage student data to determine student interest in science subjects. The results of this study were 3 groups of students' interest in science subjects, namely 12 students with high interest, 17 students with moderate interest and 1 student with low interest in SMPN 18 Bengkulu City.
Implementasi Metode Association Rule Mining Pada Penjualan Barang Di Toko Bangunan Ada Mas Menggunakan Algoritma Apriori Anton Saputra; Herlina Latipa Sari; Devi Sartika
Jurnal Multidisiplin Dehasen (MUDE) Vol 2 No 4 (2023): Oktober
Publisher : Universitas Dehasen Bengkulu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37676/mude.v2i4.4805

Abstract

The purpose of this research is to implement the association rule mining method on sales transaction data at the store and also to find out the most popular and most sold building materials at the Ada Mas Building Shop. The implementation of the Association Rule Mining Method on the sale of goods at the Ada Mas Building Shop is used to provide information on the results of the sales pattern of building materials every month which can be used as a parameter in managing the inventory of building materials at the Ada Mas Building Shop, besides that it can provide information on the most popular and most sold building materials at the Ada Mas Building Shop. Based on sales transaction data for September 2022 as many as 193 transactions, the results of 2 itemset sales patterns using the Association Rule Mining Method that meet the minimum support of 10% and minimum confidence of 50% are the most popular items, namely Iron 10 KSTY, Iron 8 KSTY, and Iron 6 KSTY.
IMPLEMENTASI METODE ANALYTICAL HIERARCHY PROCCESS (AHP) PADA PROSEDUR PELAYANAN KANTOR CAMAT KAUR SELATAN Edo Alwis; Herlina Latipasari; Devi Sartika
JOURNAL OF SCIENCE AND SOCIAL RESEARCH Vol 7, No 2 (2024): May 2024
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jssr.v7i2.1933

Abstract

Abstract: Service is any form of activity carried out to help the needs of other people by providing convenience in meeting all these needs. In the government sector, service issues play a greater role because they involve the public interest, even the interests of society as a whole. The provision of public services carried out by government officials in various service sectors, especially those involving the fulfillment of civil rights and basic needs in society. In the research, application development was carried out using the Analytical Hierarchy Process (AHP) method. This method is a framework for making effective decisions on complex issues in determining the quality of services available at the South Kaur Subdistrict office. Based on the results of tests that have been carried out with black box testing, the results obtained were that the application was successful in ranking the criteria and tests carried out, obtained results with a minimum of 0.20 in determining the assessment of service procedures at the Kaur Selatan sub-district office. The author's suggestion is to combine other methods to get references or alternatives so that they can be more effective in the design of service procedures. Keywords: services; district head office; analytical hierarchy process Abstrak: Pelayanan merupakan segala bentuk kegiatan yang dilakukan untuk membantu kebutuhan orang lain denga n memberi kemudahan-kemudahan dalam memenuhi segala kebutuhan tersebut. Di bidang pemerintahan masalah pelayanan memegang peran yang lebih besar karena menyangkut kepentingan umum, bahkan kepentingan masyarakat secara keseluruhan.Penyelenggaraan pelayanan publik yang dilaksanakan oleh Aparatur Pemerintah dalam berbagai sektor pelayanan terutama yang menyangkut pemenuhan hak-hak sipil dan kebutuhan dasar dalam masyarakat. Dalam penelitian dilakukan peng  embangan aplikasi  dengan menggunakan Metode Analitical Hierarchy Process (AHP), metode ini merupakan sebuah kerangka untuk pengambilan keputusan dengan efektif  atas  persoalan yang kompleks dalam menentukan kualitas pelayanan yang ada pada kantor Camat Kaur Selatan.Berdasarkan hasil pengujian yang telah dilakukan dengan black box testing, didapatkan hasil bahwa aplikasi berhasil merangkingkan dari kriteria dan pengujian yang dilakukan, diperoleh hasil dengan minimal 0.20 dalam menentukan penilaian prosedur pelayanan pada kantor Camat Kaur Selatan.Saran dari penulis adalah dapat kombinasikan metode yang lainnya untuk mendapatkan referensi atau alternative sehingga dapat lebih efektif dalam rancangan prosedur pelayanan. Kata kunci: pelayanan; kantor camat; analytical hierarchy procces  
Penerapan Regresi Linear dalam Perkiraan Harga Beras di Kota Bengkulu Azhar Dyo Pramono; Herlina Latipa Sari; Ila Yati Beti
VISA: Journal of Vision and Ideas Vol. 4 No. 2 (2024): VISA: Journal of Vision and Ideas (In Press)
Publisher : IAI Nasional Laa Roiba Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47467/visa.v4i2.3662

Abstract

The price of rice tends to fluctuate or change, therefore it is necessary to predict the price in the next period as an effort to maintain the stability of the average price of rice in the community. In Bengkulu City, there are 6 types of rice, namely IR 64 Lampung Local Rice (Medium), IR 64 Bengkulu Local Rice (Medium), Manggis Manis Rice (Premium), Kembang Kol Rice (Premium), Termurah Rice (medium), Bulog/Dolog rice. The implementation of linear regression in rice price forecasting in Bengkulu City can help provide an overview of the estimated price of rice in the next 1 year from January to December based on the results of processing time series data on previous rice prices through Linear Regression Method and can help people to minimize losses and maximize profits, especially for the business and economic sectors. Based on the test results of rice price data from 2021 to 2023, the average results of rice price forecasting on 6 types of rice in 2024 are IR 64 Lampung Local Rice (Medium) with a prediction of IDR 12,202, IR 64 Bengkulu Local Rice (Medium) with a prediction of IDR 12. 094,-, Manggis Manis Rice (Premium) with a prediction of Rp 14,876,-, Kembang Kol Rice (Premium) with a prediction of Rp 15,032,-, Termurah Rice (medium) with a prediction of Rp 11,437,-, Bulog/ Dolog rice with a prediction of Rp 10,900,-.
Expert System To Diagnose Periodontal Disease Using Certainty Factor Method Mashaq, Ferdynan; Sari, Herlina Latipa; Prahasti, Prahasti
Jurnal Komputer, Informasi dan Teknologi Vol. 1 No. 1 (2021): Juni
Publisher : Penerbit Jurnal Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53697/jkomitek.v1i1.149

Abstract

This study aims to create an expert system application to diagnose periodontal disease in humans using the Certainty Factor Method. Periodontal is a dental disease that causes tooth loss due to inflammation from bacteria that results in progressive damage to the supporting tissues of the teeth. The problem that often occurs is the lack of knowledge and limited sources of information causing low public awareness of efforts to prevent and even treat dental and oral diseases. The MySQL database can accommodate patient information and data who consult with an expert system that can provide convenience for patients to consult about periodontal disease. From the results of the system program on the users, it was found that the average results of respondents' answers which reached 53% answered strongly agree, 26% answered agree, 14% answered less agree and only 7% of respondents answered disagreed. So from the results of data processing, it can be concluded that this system is feasible to use. Because more than half of the respondents agree that this system is suitable to use.
Development of Bengkulu Traditional Cake Marketing through E-Commerce Media Pratama, Ilham Rivaldo; Zulita, Leni Natalia; Sari, Herlina Latipa
Jurnal Komputer, Informasi dan Teknologi Vol. 1 No. 1 (2021): Juni
Publisher : Penerbit Jurnal Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.53697/jkomitek.v1i1.152

Abstract

Ummi shop is a company engaged in the sale of traditional cakes. The sales system used today is a conventional system, where the buyer must come directly to the Garsel Shop to see the products offered. With this system, it will take the consumer's time so that it is difficult to obtain information about the specifications of the product being offered. E-Commerce or in Indonesian, namely electronic commerce is the distribution, purchase, sale, marketing of goods and services through electronic systems such as the internet or television, www, or other computer networks. E-commerce can involve electronic funds transfer, electronic data exchange, automated inventory management systems, and automated data collection systems. At this time, Ummi Store has not used the e-commerce facility so that it is difficult to offer products to consumers who are outside the city. In addition, it can also have an impact that affects the product sales process, namely the ignorance of consumers who are outside the city of the existence of Ummi Shops. The process of selling the Ummi Store will only be carried out if there are consumers who come to the store, while many consumers who are outside the city cannot come or do not know the existence of the Ummi Store. To build this e-commerce system, the tools used to describe the system model are in the form of a data flow diagram (FlowMap), context diagrams, and Data Flow Diagrams (DFD), as well as in database design using a data dictionary and Entity Relationship Diagram (ERD). With the existence of e-commerce is expected to make it easier for consumers to obtain information about product specifications offered by Ummi Stores. Make it easy for Ummi shops to offer or sell their products to consumers who are outside the city. Consumers who are outside the city can find out the existence of Ummi stores by using this e-commerce service and can order without having to come to the store. Make it easy for consumers to process payments because there are several options in the payment process. With a good product data processing or management system that is equipped with security, it will support the performance of the system.
Co-Authors Aan Herwansah Adetri Suprianto Agil Setiawan Aji Sudarsono Alinse, Rizka Tri Andalah, Haluan Saputra Andre Wedianto Anggraini, Reren Anisa Mardhyath Anton Saputra Ardiansyah, Sohenra Areni Areni Areni, Areni Arius Satoni Kurniawansyah Aryopi Arsipan Asnawati Asnawati Aspriyono , Hari Atang Khotami Azhar Dyo Pramono B. Herawan Hayadi Benri Melpa Metisen Bobi Irawan Cahya, Bima Dwi David Tri Julian Devi Sartika Dewani, Agri Ayu Dewi Suranti Dimas Aulia Trianggana Dimas Aulia Trianggana Edi Kusuma Negara Edo Alwis Eko Suryana Eko Suryana Elfianty , Lena Fakhri Ardiansyah Farizal Sinambela Febrianto Febrianto Felic Valentino Ferdynan Mashaq Feri Ramadiansyah Fredricka, Jhoanne Fredricka, Jhoanne Gustardi, Rion Handika, Elsi Hari Aspriyono Harjoni Saputra Haryadi, B Herawan Hermawansyah Hermawansyah Hidayatullah Sholihin Ila Yati Beti Ila Yati Beti Ilham Rivaldo Pratama Indra Utama Intan Diba Aulia Sari Juju Jumadi Julita, Rina Kanedi, Indra Kanedi Khairil Khairil Khairil Khairil Khalaf, Muhammad Hafist Lena Elfianty Leni Natalia Zulita Leni Natalia Zulita Lisa Trisna Amelia Liza Yulianti Liza Yulianti Mardiansa Mardiansa Maryaningsih Maryaningsih Marzuki, Wahyu Ishak Mashaq, Ferdynan Moh. Syahrul Adlom Muhammad Anugrah Muhammad Fadhil Z, Rusdi Noor Rosa (p:43-50) Ninosari, Devina Nugraha, Panca Nugroho Ponco Riyanto Prahasti Prahasti , Prahasti Prahasti Prahasti Prahasti, Prahasti Pramadana, Yoga Prara Sindia Citra Tessa Pratama, Ilham Rivaldo Rahmat Kurniawan Ramadiansyah, Feri Ricky Zulfiandry Ricky Zulfiandry Rion Gustardi Rizka Tri Alinse Sallaby, Achmad Fikri Samsilul Azhar Samsuri Ridwan sapri sapri Sapri Sapri Saputra, Harjoni Sari, Astika Sari, Widia Sartika , Devi sono, Aji Sudar Sudarsono , Aji Sulastari, Ezy Suranti, Dewi Syafputra, Herizal Tessa, Prara Sindia Citra Venny Novita Sari Wiranto, Fenggi Yanolanda Suzantri H Yanto, Reno Hendra Yosef Anggara Yupianti - Yupianti, Yupianti Yupianti, Yupianti