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INDONESIA
Jurnal Mantik Penusa
Published by Sekolah Tinggi Manajemen Informatika dan Komputer Pelita Nusantara Medan
ISSN : 20883943     EISSN : 25809741     DOI : -
Core Subject : Science, Engineering,
Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management
Arjuna Subject : -
Articles 366 Documents
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PRA-PEMROSESAN TEKS PADA GRUP WHATSAPP UNTUK PEMODELAN TOPIK Maya Cendana; Silvester Dian Handy Permana
Jurnal Mantik Penusa Vol. 3 No. 3 (19): COmputer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

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Abstract

Fasilitas grup chat yang terdapat pada WhatsApp memungkinkan pengguna untuk saling berkomunikasi dalam kelompok yang diminatinya. Semakin banyak dan aktif sebuah grup WhatsApp maka akan meningkatkan jumlah pesan yang dikirimkan di dalam grup. Hal ini dapat memicu keinginan pengguna untuk mengetahui makna ataupun pola tersembunyi yang terdapat di dalam grup tersebut. Oleh karena itu, penelitian dibidang text mining, terutama natural language programming (NLP) menjadi semakin populer. Salah satunya adalah analisis data chat yang dapat menghasilkan informasi topik yang sering dibicarakan di dalam grup WhatsApp, terutama bagi pengguna yang tidak memiliki banyak waktu untuk membaca chat di dalam grup, ataupun jika grup tersebut merupakan grup diskusi, maka topik utama diskusi dapat diperoleh melalui teknik pemodelan topik. Tahapan penelitian yang dilalui adalah (1) pra-pemrosesan data, (2) pemrosesan teks menggunakan model atau algoritma tertentu, (3) analisis hasil, dan (4) evaluasi. Pada penelitian tahap awal ini akan dilakukan studi pendahuluan dan pra-pemrosesan data menggunakan bahasa pemrograman python yang mencakup proses tokenisasi, filtering dan stemming. Prototipe pra-pemrosesan data ini diharapkan dapat digunakan untuk kasus berbeda dengan data input chat-log Whatsapp. Aturan-aturan bahasa, terutama bahasa gaul atau bahasa alay yang nantinya ditemukan di dalam studi kasus chat-log grup WhatsApp diharapkan juga dapat memperkaya korpus Bahasa Indonesia. 
PERANCANGAN APLIKASI PENERJEMAH OTOMATIS BAHASA SUNGAILIAT KABUPATEN BANGKA KE BAHASA INDONESIA Ahmat Josi
Jurnal Mantik Penusa Vol. 3 No. 2,Des (2019): Manajemen Dan Informatika
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

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Abstract

Language translator is the process of finding equivalent source language texts (BSU) to be placed as target language texts, in principle language translators aim to help find out the meaning of a particular language. Indonesia has a wide variety of regional languages, one of which is the Sungailiat language of Bangka Regency. sungailiat language is one of the Malay language family. In general, its function is as a means of communication or connecting in daily conversation. In addition, other functions as a sign or an identity or a symbol of pride in the Bangka Belitung Islands Province. in this study the researcher will design / blueprint an android application that functions to translate the sungailiat language into Indonesian automatically using the voice or text feature.Keywords: translator, design, application, real estate, language
PENERAPAN METODE INVESTIGASI KELOMPOK PADA POKOK BAHASAN SISTEM PERSAMAAN LINIER DUA VARIABEL DI KELAS VIII SMP KEMALA BHAYANGKARI 1 MEDAN Awaludin Fitra
Jurnal Mantik Penusa Vol. 3 No. 6 (2010): Jurnal Manajemen dan Informatika Komputer Pelita Nusantara
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

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Abstract

Abstrak Penelitian yang dilakukan di SMP Kemala Bhayangkari 1 Medan bertujuan untuk mengetahui apakah penerapan Metode Investigasi Kelompok dapat meningkatkan hasil belajar siswa pada pokok bahasan sistem persamaan linier dua variabel (SPLDV) di kelas VIII SMP Kemala Bhayangkari 1 Medan Tahun Ajaran 2014/2015. Subjek dalam penelitian ini adalah siswa kelas VIII SMP Kemala Bhayangkari 1 Medan sebanyak satu kelas yaitu 32 siswa. Obejek penelitian ini adalah Metode Investigasi Kelompok Pada Pokok Bahasan Sistem Persamaan Linier Dua Variabel Di Kelas VIII SMP Kemala Bhayangkari 1 Medan Tahun Ajaran 2014/2015. Pada materi sistem Persamaan Linier Dua Variabel di kelas VIII SMP Kemala Bhayangkari 1 Medan  melalui Metode Investigasi Kelompok.  Alat yang digunakan untuk mengumpulkan data adalah tes, yaitu tes pra penelitian, tes T1 pada siklus I, tes T2 pada siklus II dan lemba pengamatan (observasi).  Penelitian ini terdiri dari dua siklus, masing-masing siklus terdiri dari 3 pertemuan belajar. Pada siklus I, peneliti memberikan tes T1 pada akhir siklus I. Siklus I belum berhasil, peneliti melanjutkan penelitian ke siklus II. Pada siklus II, peneliti memberikan pembelajaran secara berkelompok, dan pada akhir siklus II peneliti memberikan tes T2. Dari hasil analisis data diperoleh peningkatan hasil belajar matematika siswa dari tes penelitian, tes T1, dan tes T2. secara berturut-turut peningkatan tersebut, yaitu 12 siswa (37,5%), 21 siswa (65,6%), dan 30 siswa (93,75%). Ini bereti hasil yang diperoleh pada tes T2 pada siklus II telah mencapai tingkat ketuntasan belajar (daya serap) secara klasikal. Hal ini tampak dari rata-rata hasil belajar yang diperoleh siswa dimana hasil postes siklus II > postes siklus I > pretes, yaitu 14,75 > 12,81 > 8,06. Kata Kunci: Metode Investigasi, Persamaan Linear
SISTEM PENDUKUNG KEPUTUSAN PEMILIHAN PEGAWAI BERPRESTASI MENGGUNAKAN METODE MULTIFACTOR EVOLUTION PROCESS (MFEP) (STUDI KASUS: RSUP H. ADAM MALIK MEDAN) Sri Wahyuni; Debi Yandra Niska
Jurnal Mantik Penusa Vol. 3 No. 2,Des (2019): Manajemen Dan Informatika
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

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Abstract

Rumah Sakit Umum Pusat (RSUP) H. Adam Malik Medan setiap tahunnya memberikan penghargaan kepada pegawai yang berprestasi. Dalam proses penilaian pegawai berprestasi masih secara manual dan sangat tidak efektif, sehingga dirasa kurang optimal dan memerlukan banyak waktu baik dalam menyusun laporan maupun proses memutuskan calon pegawai berprestasi. Untuk menyelesaikan persoalan tersebut, maka diperlukan suatu Sistem Pendukung Keputusan (SPK) untuk menbantu pihak rumah sakit dalam memilih pegawai yang berkualitas dan berpretasi. Dalam pengambilan keputusan, model yang dipakai dalam SPK ini adalah MultiFactor Evalution Process (MFEP). Pada metode MFEP ini pengambilan keputusan dilakukan dengan memberikan pertimbangan subjektif dan intuitif terhadap faktor yang dianggap penting. Pertimbangan tersebut berupa pemberiaan bobot atas multifactor yang terlibat dan dianggap penting. Aplikasi yang digunakan dalam pembuatan sistem ini adalah bahasa pemprogramana PHP untuk pembuatan programnya dan MySql untuk pembuatan database. Dengan menggunakan sistem pendukung keputusan ini, pemilihan pegawai berprestasi pada RSUP H. Adam Malik Medan menjadi lebih efektif dan efisien serta menutup kemungkinan terjadinya kecurangan. Kata Kunci : SPK, Pegawai Berprestasi, MFEP.
RANCANG BANGUN SISTEM INFORMASI INVENTORY PADA SALONKECANTIKAN Elly Mufida; Eva Rahmawati; Hylenarti Hertiana
Jurnal Mantik Penusa Vol. 3 No. 3 (19): COmputer Science
Publisher : Lembaga Penelitian dan Pengabdian (LPPM) STMIK Pelita Nusantara Medan

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Abstract

The company or business unit utilizes the role of the internet for corporate activities, applications supporting corporate activities that have been made have started web-based both related to administration, finance, marketing, and management of goods or inventory so that information can be more quickly and easily accessed anywhere . Inventory system is a thing that is familiar to companies. But inventory problems often become obstacles. Handling of data that is still done using a manual system results in frequent errors. In the development of the company to see the availability of stock of goods still using a manual system that requires a lot of time and accuracy. Therefore this inventory information system is expected to solve the problem. In this study produced an inventory information system design application that can produce an inventory report. It is expected that with this research, it will facilitate the process of monitoring the stock of goods entering and exiting goods. This research uses UML as a tool and PHP as a programming language in the design of a salon inventory system.Kata kunci: Design, System, Information, Inventory, UML
SISTEM PENDUKUNG KEPUTUSAN PEMBELIAN SMARTPHONE ANDROID DENGAN METODE MULTI ATTRIBUTE UTILITY THEORY (MAUT) Fitriani, Pristiwati
Jurnal Mantik Penusa Vol 4, No 1,Jun (2020): MANAJEMEN DAN INFORMATIKA
Publisher : Pelita Nusantara Medan

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Abstract

Buying a smartphone is very coveted among the people, many models and types of smartphones of various brands confuse people to buy a smartphone that requires new knowledge to solve the problem. The method used in this research is a literature study of various smartphone prices starting from the website and local prices. The criteria used are price, memory space, Ram space and smartphone advantages. The results of this study show that smartphones are the best of various smartphones. with this the purchase of a smartphone can be done computationally using the Multi-Attribute Utility Theory (MAUT) method. MAUT method is a decision method to make the results more precise based on the attributes and criteria that are with the system utility. Furthermore, this method has features of the compensation method. attributes are independent of each other and qualitative attributes are transformed into quantitative attributes.Key Words : Decision Support System, Android Smartphone Purchase, Multi-Attribute Utility Theory (MAUT)
PENERAPAN APLIKASI DALAM MENGOLAH ASET DESA (STUDI KASUS : KEPENGHULUAN SRI KAYANGAN) Sihombing, Volvo; Yanris, Gomal Juni
Jurnal Mantik Penusa Vol 4, No 1,Jun (2020): MANAJEMEN DAN INFORMATIKA
Publisher : Pelita Nusantara Medan

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Abstract

Utilization of Village assets is indirectly used in the context of carrying out village government duties and does not change ownership status. Permendagri No.1 Tahun 2016 village is a legal community unit that has the authority to manage and manage government affairs, the interests of the local community based on community initiatives. With the advancement of data collection technology village assets pursued in the form of digitalization in the form of buildings, land or the others. Kepenghuluan (Village Office) Sri Kayangan in managing village assets is still conventional which is recorded in the book. With the application of the system that was built, the archives of all the assets of the village of Keprihuan Sri Sri could be audited properly.Keywords: assets, village, database
PENERAPAN SMS GATEWAY DALAM MEMBERIKAN PERUBAHAN HARGA SAWIT DI KUD ANUGERAH BAGAN BATU Sihombing, Volvo; Siahaan, Nimrot; Panjaitan, Bernat
Jurnal Mantik Penusa Vol 4, No 1,Jun (2020): MANAJEMEN DAN INFORMATIKA
Publisher : Pelita Nusantara Medan

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Abstract

The existence of the Agricultural Research Agency for 30 years has been quite successful in procuring agricultural innovations. Several innovations (technology, institutions and policies) have been widely used and proven to be the main triggers for the growth and development of businesses and agribusiness systems. In this case KUD Anugerah cooperates with the palm oil mills (VFD) exchange of information on palm prices which is always updated so that the public knows the development of oil prices in the KUD. The KUD will supply palm oil at the lowest price pksKeywords: sms, gateway, kud, palm.
PERANCANGAN APLIKASI HASHING FILE MENGGUNAKAN SHA – 224 BERBASIS ANDROID Pasaribu, Hendra; Harahap, Muhammad Fauzi
Jurnal Mantik Penusa Vol 4, No 1,Jun (2020): MANAJEMEN DAN INFORMATIKA
Publisher : Pelita Nusantara Medan

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Abstract

Nowadays the development of technology in the field of computer science is growing rapidly. With the rapid development of technology in the field of computer science, information and data require a security and confidentiality because the information becomes a very valuable item. However, with the development of technology there are also many threats of crime against files that users have. One way to maintain the authenticity of information and data is to use hash cryptography. The hash function is an algorithm that converts text / messages into a series of random characters that have the same number of characters. The hash function is used to guarantee the authentication service of messages or files. Algorithms that use hash functions include MD5, SHA-1, SHA-2 (SHA - 224, SHA - 256, SHA - 384, SHA - 512) and others that have their advantages and disadvantages. In designing this application, the cryptographic algorithm used is the SHA-224 algorithm, because SHA-224 has a summary of variable sizes. The file hashing application using the Android-based SHA-224 algorithm, can help users to maintain the authenticity of files from users anywhere and anytime. Users can also compare the authenticity of user files with files that have been hashed.Keywords: hash function, one-way hash, SHA-224, file hash, Android
EFEK BEHAVIOR-DRIVEN DEVELOPMENT, HEXAGONAL ARCHITECTURE DAN EVENT SOURCING TERHADAP PENGEMBANGAN PERANGKAT LUNAK BISNIS Abdulah, Muhamad Biyan; Triayudi, Agung; ingsih, Andrian
Jurnal Mantik Penusa Vol 4, No 1,Jun (2020): MANAJEMEN DAN INFORMATIKA
Publisher : Pelita Nusantara Medan

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Abstract

Software usage in business world are growing. But as time passes, many problems occurs as both software users and software features that wished to be developed increases, such as performance problems and maintainibility problems. Theres some techniques that has been developed to solve these kinds of problem (such as MVC framework, Test-Driven Development, Domain-Driven Design) but sometimes these techniques criticized as adding more problems instead. In this journal we will present our findings from our research which utilizes two techniques that is Behavior-Driven Development and Event Sourcing and observes its effects in our?Assignment Management System? we?ve developed.

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