Garuda - Garba Rujukan Digital

PERANCANGAN SISTEM INFORMASI PENJUALAN PADA TOKO BUKU BINA MEDIA SARANA BERBASIS WEBSITE Manurung, Sarjanisah; Simamora, Roni J.; Purba, Eviyanti Novita
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 3 No 1 (2023): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol3No1.pp91-96

Bina Media Sarana bookstore needs to adopt information technology to enhance the efficiency and quality of its book sales services. In this context, the author designs a website-based sales information system to optimize the store's operations and expand its market reach. This study aims to design an effective and practical sales information system for the bookstore. Through needs analysis, intuitive user interface design, structured database development, and website-based system implementation, these objectives can be achieved. The sales information system enables customers to make online book purchases through the store's website. Additionally, it assists the store owner in inventory management, order processing, sales analysis, and shipment tracking. By implementing this system, it is expected that Bina Media Sarana Bookstore can improve operational efficiency, enhance the quality of customer service, and expand market reach through online presence. Furthermore, this system provides a competitive advantage for the store in the increasingly competitive book sales industry in this digital era.

PERANCANGAN SISTEM INFORMASI PENGELOLAAN PERSEDIAAN ALAT DAN BAHAN PERTANIAN STUDI KASUS PADA UD. PELAWI BERASTAGI Surbakti, Wahyu Irmanto; Hutapea, Marlyna Infryanty; Purba, Eviyanti Novita
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 3 No 1 (2023): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol3No1.pp40-43

The data-management information system of supply goods played a significant role in running a business. This system is used to input inventory data into the database so there are no internal errors in input, output and report creation based on data that desirable. But in the UD. Pelawi had not been able to supply computerized supply management systems and therefore had not been able to control the available supply of goods. What goes in and out is recorded by the employee using the supply book. This was done by the attendant by hand with the inventory book, so the record was often misplaced. That would create some of the problems, such as wasted time and heavy paper sheets, would result in hard-finding data. There has been no encoding of the item which suggests the item entered first. Therefore in compiling this final assignment the writer took the FIFO method on the UD. Pelawi's supply research. Which through this method will create a useful code for figuring out which goes first in the cellar, which will be sold in order to maintain the quality of the item. It is also hoped that it will enable better company activities and data storage so that better research and report making processes are more effective and efficient.

PELATIHAN PENGGUNAAN SISTEM INFORMASI DESA KEPADA APARATUR DESA LUMBAN PEA TIMUR Hutapea, Marlyna Infryanty; Purba, Eviyanti Novita; Perangin-angin, Resianta; Jamaluddin, Jamaluddin; Nainggolan, Rena; Simamora, Roni J.; Saragih, Rijois I. E.; Harianja, Eva J. G.; Lumbantoruan, Gortap; Siringoringo, Rimbun; Sembiring, Rasmulia; Simanjuntak, Stevani L. Z.; Napitupulu, Thomson Januari
Jurnal Pengabdian Pada Masyarakat METHABDI Vol 3 No 2 (2023): Jurnal Pengabdian Pada Masyarakat METHABDI
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/methabdi.Vol3No2.pp186-190

Lumban Pea Timur is one of the villages in Balige District, Toba Samosir Regency, North Sumatra Province. Village development is currently inseparable from the support of information technology, almost every village requires information technology to improve services to the community. The process of conveying information by the village to the resident, namely from the sub-district head to the village head reaches the resident. Processes like this often lead to inaccurate information. All existing regional potentials must be disseminated to show their superiority. Each district has an area called a sub-district and village. The rapid development of the world of communication technology has had a tremendous impact on the pattern of people’s lives. Information systems have made people’s lives dynamic and fast. With the facilities provided, encourages people to take advantage of information and communication technology to assist in their daily activities. The village government of Lumban Pea does not yet have a website address. This has resulted in information owned by the village that cannot be accessed by the wider community, causing this village to be very left behind. In this increasingly advanced technological era, a website-based information system can be implemented in East Lumban Pea village to overcome the above constraints. With the existence of a village information system, the community can directly access the various kinds of information presented. Likewise, village leaders can directly provide or update information related to the village they are fostering. All forms of information regarding population management can be accessed on the village information system page.

Perbaikan Performa Cluster K-Means Menggunakan Sum Squared Error (SSE) Pada Analisis Online Customer Review Terhadap Produk Toko Online Nainggolan, Rena; Purba, Eviyanti Novita
Jurnal TIMES Vol 8 No 2 (2019)
Publisher : STMIK TIME

Salah satu teknik dalam Data Mining yaitu clustering. Clustering adalah pengelompokan sejumlah data atau objek ke dalam cluster (group) sehingga setiap dalam cluster tersebut akan berisi data yang semirip mungkin dan berbeda dengan objek dalam cluster yang lainnya. K-means mempunyai kemampuan mengelompokkan data dalam jumlah yang cukup besar dengan waktu komputasi yang relatif cepat dan efisien. Namun, K-means mempunyai mempunyai kelemahan yang diakibatkan oleh penentuan pusat awal cluster. Hasil cluster yang terbentuk dari metode K-means ini sangatlah tergantung pada inisiasi nilai pusat awal cluster yang diberikan.Ini menyebabkan hasil clusternya berupa solusi yang sifatnya local optimal. Penelitian ini melakukan pencarian pusat cluster yang paling optimum berbasis Sum Of Squared Error (SSE), diharapkan pusat cluster yang diperoleh nantinya akan menghasilkan cluster - cluster, dimana antar anggota cluster memiliki tingkat kemiripan yang tinggi. Perbaikan performa cluster K-Means akan diterapkan pada Analisis Penilaian Online Customer Review dan Rating pada Online Marketplace.

Perancangan Sistem Informasi Penggajian Guru pada SMA St. Petrus Medan Sinaga, Ester Monica; Lumbantoruan, Gortap; Purba, Eviyanti Novita
Majalah Ilmiah METHODA Vol. 15 No. 2 (2025): Majalah Ilmiah METHODA
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/methoda.Vol15No2.pp190-195

The development of information technology in this case is computer technology to support decision making in modern organizations which enables work in organizations to be completed with information quickly, accurately and efficiently. One very important issue is salary, calculating the required teacher salary data, namely a payroll system that can produce data quickly and accurately. SMA St. Petrus school that still uses manual methods to manage teacher salaries, by recording them in the books, so errors often occur in calculating teacher salaries based on various different details. It is hoped that this payroll information system can create more effective work procedures, especially in treasury and in making reports, and to optimize the results obtained so that teacher payroll information is designed while this system is suitable for use in managing teacher salary data.

PENINGKATAN KOMPETENSI SISWA SMK GELORA JAYA NUSANTARA MELALUI PELATIHAN KONFIGURASI ROUTER DAN VLAN Jamaluddin, Jamaluddin; Harianja, Eva Julia G.; Purba, Eviyanti Novita; Perangin-angin, Resianta; Purba, Mufria J.; Nainggolan, Rena; Lumbantoruan, Gortap; Hutapea, Marlyna I.; Siringoringo, Rimbun; Simamora, Roni J.; Saragih, Rijois I. E.; Zalukhu, Delianus; Panjaitan, Calvin Nicolas; Marpaung, Flora; Sitorus, Hegi Audria
Jurnal Pengabdian Pada Masyarakat METHABDI Vol 3 No 1 (2023): Jurnal Pengabdian Pada Masyarakat METHABDI
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/methabdi.Vol3No1.pp44-48

This community service activity is an implementation of the tridharma of higher education to provide knowledge to students of SMK Gelora Jaya Nusantara, especially class XI students majoring in network computer engineering (TKJ). The material provided is router configuration and virtual LAN, this material is useful for participants, because it is one of the topics in the competency exam. This service activity starts from the preparation stage carried out by the team and is carried out on June 20, 2023 in the computer laboratory of SMK Gelora Jaya Nusantara. This service activity was carried out in collaboration with the Program Studi D3 Manajemen Informatika dan Komputerisasi Akuntansi with SMK Gelora Jaya Nusantara.

PELATIHAN PENGGUNAAN SISTEM INFORMASI DESA KEPADA APARATUR DESA LUMBAN PEA TIMUR Hutapea, Marlyna Infryanty; Purba, Eviyanti Novita; Perangin-angin, Resianta; Jamaluddin, Jamaluddin; Nainggolan, Rena; Simamora, Roni J.; Saragih, Rijois I. E.; Harianja, Eva J. G.; Lumbantoruan, Gortap; Siringoringo, Rimbun; Sembiring, Rasmulia; Simanjuntak, Stevani L. Z.; Napitupulu, Thomson Januari
Jurnal Pengabdian Pada Masyarakat METHABDI Vol 3 No 2 (2023): Jurnal Pengabdian Pada Masyarakat METHABDI
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/methabdi.Vol3No2.pp186-190

Lumban Pea Timur is one of the villages in Balige District, Toba Samosir Regency, North Sumatra Province. Village development is currently inseparable from the support of information technology, almost every village requires information technology to improve services to the community. The process of conveying information by the village to the resident, namely from the sub-district head to the village head reaches the resident. Processes like this often lead to inaccurate information. All existing regional potentials must be disseminated to show their superiority. Each district has an area called a sub-district and village. The rapid development of the world of communication technology has had a tremendous impact on the pattern of people’s lives. Information systems have made people’s lives dynamic and fast. With the facilities provided, encourages people to take advantage of information and communication technology to assist in their daily activities. The village government of Lumban Pea does not yet have a website address. This has resulted in information owned by the village that cannot be accessed by the wider community, causing this village to be very left behind. In this increasingly advanced technological era, a website-based information system can be implemented in East Lumban Pea village to overcome the above constraints. With the existence of a village information system, the community can directly access the various kinds of information presented. Likewise, village leaders can directly provide or update information related to the village they are fostering. All forms of information regarding population management can be accessed on the village information system page.

MODEL BIDIRECTIONAL LSTM UNTUK PEMROSESAN SEKUENSIAL DATA TEKS SPAM Siringoringo, Rimbun; Jamaluddin, Jamaluddin; Perangin-angin, Resianta; Harianja, Eva Julia Gunawati; Lumbantoruan, Gortap; Purba, Eviyanti Novita
METHOMIKA: Jurnal Manajemen Informatika & Komputerisasi Akuntansi Vol. 7 No. 2 (2023): METHOMIKA: Jurnal Manajemen Informatika & Komputersisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/jmika.Vol7No2.pp265-271

This study examines the LSTM-based model for processing spam in text data. Spam poses several dangers and risks, both for individuals and organizations. Spam can be a nuisance that hampers both individual and organizational productivity. Much spam contains fraudulent or phishing attempts to obtain sensitive information. Spam detection using deep learning involves the utilization of algorithms and deep neural network models to accurately classify messages as either spam or not spam. Typically, spam detection systems use a combination of these methods to improve the accuracy of identifying spam messages. This study applies the Bi-LSTM deep learning model to sequentially process text (sequencing). The performance of the model is determined based on the loss and accuracy. The data used are the Spam SMS and Spam Email datasets. The test results show that the Bi-LSTM model demonstrates better performance on all tested datasets. Bi-LSTM is able to capture textual patterns from both the context and the text itself, as it can combine information from both directions. The test results prove that the Bi-LSTM model is more effective in text comprehension. So we need to use Snort to maintain network security. Snort is a useful software for observing activity in a computer network. Snort can be used as a lightweight Network Intrusion Detection System (NIDS). Detection is carried out based on the rules that have been described by the administrator in the directory rules contained in the configuration file. Snort can analyze real time alerts, where the mechanism for entering alerts can be in the form of a user syslog, file or through a database. So we can detect attacks on computer networks early.

SISTEM INFORMASI PERPUSTAKAAN DIGITAL PADA SMP NEGERI 2 SIMPANG EMPAT Br. Batubara, Anggi Natasya; Perangin-angin, Resianta; Purba, Eviyanti Novita
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 3 No 1 (2023): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol3No1.pp7-11

SMP Negeri 2 Simpang Empat is a junior high school located on JL. Simpang Empat, Ndokum Siroga, Berastagi, Karo Regency. At the current library of SMP Negeri 2 Simpang Empat, it is still done conventionally, namely data handling is still done by way of copying books, which invites data input, which takes a long time and cannot be opened easily and quickly. Therefore, with the existence of a digital library information system that intends to deal with the problems seen in SMP Negeri 2 Simpang Empat, in paying attention to these problems, a system that can process data in the library is needed. The programming languages used are: PHP and MYSQL Database. The existence of a digital library information system at SMP Negeri 2 Simpang Empat can make it easier for students to find books quickly and easily and save time, save energy, save space, save costs in obtaining information.

PERANCANGAN SISTEM INFORMASI DESA BERBASIS WEB PADA KANTOR DESA UJUNG SARIBU Siboro, Yohana Natalia; Perangin-angin, Resianta; Purba, Eviyanti Novita
TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi Vol 3 No 1 (2023): TAMIKA: Jurnal Tugas Akhir Manajemen Informatika & Komputerisasi Akuntansi
Publisher : Universitas Methodist Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46880/tamika.Vol3No1.pp12-16

The Ujung Saribu Village Office is a government agency located in the Pamatang Silimahuta sub-district, Simalungun Regency, North Sumatra Province. In this day and age, the internet has become a necessity that we must fulfill. Through this media, we can get and deliver various data needed anytime and anywhere. Based on observations and interviews, the population data collection system that runs at the Ujung Saribu Village office is still conventional, namely village officials visit people's homes in Ujung Saribu Village to collect data so it takes a long time. The purpose of this research is to assist village officials in the population data collection process and assist the village community in obtaining the required data and information. To produce a village population data collection system that can provide storage and reports quickly and accurately. This website was built using the PHP programming language and MySQL database and tested using black box testing. With the design of the village website, it is hoped that it can assist village officials in entering population data, so that the risk of errors in entering data can be reduced.

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