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All Journal KLIK (Kumpulan jurnaL Ilmu Komputer) (e-Journal) Jurnal Komputasi Jurnal Pengabdian Kepada Masyarakat (JPKM) Tabikpun Buguh: Jurnal Pengabdian Kepada Masyarakat Jurnal Pepadun
Febi Eka Febriansyah
universitas lampung
Humanities Chemical Engineering, Chemistry & Bioengineering Chemistry Computer Science & IT Education Environmental Science Health Professions Languange, Linguistic, Communication & Media Social Sciences

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APLIKASI SISTEM INFORMASI GEOGRAFIS OBJEK WISATA BERBASIS MOBILE ANDROID PADA DINAS KEPEMUDAAN, OLAHRAGA DAN PARIWISATA (BIDANG PARIWISATA) KOTA METRO Bunga Ridho Eldita; Didik Kurniawan; Febi Eka Febriansyah
Jurnal Komputasi Vol 6, No 1 (2018)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v6i1.1564

Abstract

Metro City is one of the second largest cities in Lampung Province. The city has several tourist spots that can be visited by tourists, but not all places in Metro city is known by tourists because less information to introduction of tourist attractions. Rapid technological developments is the human need for information on where the object of tourism demanded the availability of appropriate information systems, therefore geographic information systems based on Android mobile was developed. Agency Of Weekly, Sports And Tourism (Tourism Sector) in Metro City can also promote the potential of the region. Geographic information system of tourist attraction based Android mobile is one of the important things that every city needs to have that, with the application can improve the image of easy access to information. System development method in this research using XP (Extreme Programming). In this application the user can see the map of the spread on attractions place in Metro city and can see information about each place a tourist attraction equipped with travel routes. Application testing technique using Black-Box Testing method is Equivalance Partitioning. The results of research data using a user questionnaire can be concluded that the application get a percentage value of 89.06% belonging to the category very well.
Optimasi Query pada sistem informasi pencatatan aktifitas perubahan data nilai mahasiswa nilaliliana prihatin; dwi sakethi; febi eka febriansyah
Jurnal Komputasi Vol 4, No 2 (2016)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v4i2.1378

Abstract

A large amount of data can affect the search process the data in a database. The greater the amount of data, then the data search process will take longer. In a process of value management, activity data changes the value of an activity that is often overlooked by managers value. This system is used to listing activites done by student grades manager. The recording process will make the amount of data increases and pencarianya time it will take substantial time. The prior research explained that relational operators combined with indexing strategy in sub query has a better performance compared to using the other methods. This research using indexing strategy and nested query for activity listing information system for student grades data changes. The process of system testing conducted several experiments such as comparing data using index and data that did not use the index (table scan) to several conditions, namely the data on the amount of 517, 980, 2369, and 4221. Nested query testing and regular query or query were tested directly using the same amount of data and applied on subjects data search. Indexing strategy that is applied to the big amount of data will generate faster execution time than a search without indexing strategy, in contrary to the small amount of data indexing strategy does not really affect the search process. The use of nested query in the subjects data search will be faster than the search time regular query or query directly.
PENCARIAN DATA PADA SISTEM BANK DATA NILAI MAHASISWA JURUSAN ILMU KOMPUTER MENGGUNAKAN METODE BRUTE FORCE Esti Puri Cindona; Dwi Sakethi; Febi Eka Febriansyah
Jurnal Komputasi Vol 4, No 2 (2016)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v4i2.1387

Abstract

Data Bank System is a place that is used to store data. In Computer Science Department, Data Bank System that is used to store data of students’ score at Computer Science Department. The System of Students’ Data Bank Score at Computer Science Department is still in manual form. Therefore, the system of Students’ Data Bank score at Computer Science Department that is still in the manual system is developed to be digital system. In searching the system of students’ data bank Score at Computer Science Department in digital form by applying Brute Force algorithm. Brute Force algorithm is a string searching algoritm which is used each character checking method in pattern with every character in the text. Data searching in the System of Students’ Data Bank Score at Computer Science Department the testing was done with some case  tests that focused on functional system. Data searching in the System of Students’ Data Bank Score at Computer Science Department was using Brute Force Method by ten people that was randomly chosen. The questionnaire result of system testing was using Likert scale, with the result of final score was 83,33 or it could be stated that the System of Students’ Data Bank Score at Computer Science Department by using Brute Force method was “Very Good”.
CAWA LAMPUNG : KAMUS BAHASA INDONESIA-LAMPUNG DIALEK A BERBASIS ANDROID Febi Eka Febriansyah; Ardiansyah Ardiansyah; Afan Darmaji
KLIK- KUMPULAN JURNAL ILMU KOMPUTER Vol 7, No 3 (2020)
Publisher : Lambung Mangkurat University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20527/klik.v7i3.352

Abstract

Indonesia is country rich in cultural diversity, one of which is regional languages. In the Law of the Republic of Indonesia Number 24 of 2009 article 1 paragraph 6, what is meant by regional languages is the language used for generations by Indonesian citizens in regional areas in the territory of the Unitary State of the Republic of Indonesia. There are many regional languages in Indonesia, one of which is Lampung. however, the reduction in Lampung language speakers can cause the Lampung language to disappear. With the help of technology, especially Android, it can help to increase interest in Lampung language, especially in Lampung adolescents. this research will develop an Indonesian translator application to the Lampung dialect A on the Android Platform. The application is named Cawa Lampung. the translation process is carried out by the system with word translation. Every word is carried out the stemming process using the Nazief Adriani stemming method. The system development method used is eXtreme Programming. From the functional test results, all functions went well, and from the nonfunctional results it has a value of 85.57% which means "very good".Keywords: Android, Translate, Lampung language, Stemming Nazief Adriani AlgorithmIndonesia adalah negara yang kaya akan keragaman budaya, salah satunya adalah bahasa daerah. Dalam Undang-Undang Republik Indonesia Nomor 24 tahun 2009 pasal 1 ayat ke 6, yang dimaksud bahasa daerah adalah bahasa yang digunakan secara turun-temurun oleh warga negara Indonesia di daerah daerah di wilayah Negara Kesatuan Republik Indonesia. Ada banyak bahasa daerah di Indonesia, salah satunya adalah bahasa lampung.  namun berkurangnya penutur bahasa lampung dapat mengakibatkan bahasa daerah lampung akan hilang. Dengan bantuan teknologi terutama Android, dapat membantu meningkatkan lagi minat berbahasa lampung terutama pada remaja lampung. penelitian ini akan mengembangkan aplikasi translator bahasa Indonesia ke Bahasa Lampung dialek A pada Platform Android. Aplikasi diberi nama Cawa Lampung. proses terjemahan dilakukan oleh sistem dengan terjemahan kata perkata. Setiap kata dilakukan proses stemming dengan mengunakan metode stemming Nazief Adriani. Metode pengembangan sistem yang digunakan yaitu eXtreme Programming. Dari hasil pengujian fungsional semua fungsi berjalan dengan baik, dan dari hasil non fungsional memiliki nilai 85.57 % yang memiliki makna “sangat baik”..Kata kunci: Android, Terjemahan, Bahasa Lampung, Algoritma Stemming Nazief Adriani
SISTEM INFORMASI REAL COUNT PEMILIHAN UMUM BERBASIS WEB Ilham Wibowo; Febi Eka Febriansyah
Jurnal Pepadun Vol. 2 No. 1 (2021): April
Publisher : Department of Computer Science, Faculty of Mathematics and Natural Sciences, University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (477.932 KB) | DOI: 10.23960/pepadun.v2i1.30

Abstract

General election is a means of implementing people's sovereignty which is carried out directly, publicly, freely, secretly, honestly and fairly in the unitary state of the Republic of Indonesia based on Pancasila and the 1945 Constitution. long. Candidate supporters have difficulty knowing the progress of the candidate's vote. The presence of technology such as Quick Count currently has important benefits in elections in every region, even at the level of the Presidential Election (Presidential Election). Many survey institutions such as LSI, LP3ES, Puskaptis, Cirus Surveyors Group, LRI and others conduct quick count surveys to find out the results of the Presidential Election. However, the results of the Quick Count that differ from several other survey institutions have triggered disputes between candidate supporters because they claim to be winners. Based on this, a Web-based General Election Real Count information system is proposed that can display the vote count results in detail at each TPS. In addition, it can be used as a comparison to the results of calculations made by the KPU.
Pelatihan Desain Grafis untuk Peningkatan Keterampilan SDM Bagi Perangkat Desa Tambah Dadi Purbolinggo Lampung Timur Bambang Hermanto; Favorisen Rosyking Lumbanraja; Tristiyanto Tristiyanto; Febi Eka Febriansyah
Jurnal Pengabdian Kepada Masyarakat (JPKM) TABIKPUN Vol. 1 No. 1 (2020)
Publisher : Faculty of Mathematics and Natural Sciences - Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpkmt.v1i1.6

Abstract

Perkembangan teknologi yang semakin pesat perlu diimbangi dengan peningkatan keterampilan sumber daya manusia, sehingga dapat memanfaatkan teknologi secara maksimal dalam berbagai kepentingan termasuk bagi warga atau aparatur desa Tambah Dadi Lampung Timur dalam melakukan tugas pelayanan kepada masyarakat. Diantara keterampilan yang penting dimiliki adalah teknik praktis desain grafis. Saat ini belum banyak warga/aparatur desa Tambah Dadi Lampung Timur yang memiliki keterampilan komputer, khususnya bidang desain grafis, sehingga proses pelatihan terkadang mengalami hambatan, namun hal ini tidak membuat patah semangat untuk terus belajar dengan menyimak penyampaian materi oleh narasumber. Setelah mengikuti pelatihan berdasarkan hasil post test pada 15 orang peserta uji yang dipilih secara acak, diperoleh peningkatan hasil kemampuan sebesar 20%. Dengan bertambahnya keterampilan, warga juga memiliki peluang berwirausaha dibidang jasa desain grafis.
Pelatihan Pembuatan Media Pembelajaran Berbasis Komputer Di SMK Surya Dharma Bandar Lampung Aristoteles Aristoteles; Febi Eka Febriansyah; Admi Syarif; Dedy Miswar
Jurnal Pengabdian Kepada Masyarakat (JPKM) TABIKPUN Vol. 2 No. 1 (2021)
Publisher : Faculty of Mathematics and Natural Sciences - Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jpkmt.v2i1.24

Abstract

Guru dapat memperluas wawasannya dengan berbagai usaha yang mengacu pada penambahan pengetahuan tentang pemanfaatan media pembelajaran setiap mata pelajaran yang diasuh, khususnya di SMK Surya Dharma Bandar Lampung. Namun para guru masih mengalami kesulitan dalam pembuatan media pembelajaran yang baik dan benar. Oleh karena itu, penting diadakan program pengabdian masyarakat untuk mendampingi para guru tersebut dalam penyusunan, pembuatan dan penggunaan media pembelajaran.Untuk kelompok materi yang bersifat aspek pengetahuan atau kognitif tentang teori-teori media pembelajaran dan fungsinya, para peserta yang memperoleh nilai cukup baik pada saat pre test hanya mencapai 2 orang atau 13,33% dari 15 orang peserta. Setelah mengikuti pelatihan berdasarkan hasil post test yang dilakukan, peserta yang memperoleh nilai cukup baik sebanyak 13 orang atau 86,67%. Dengan demikian diperoleh hasil atau peningkatan sebanyak 11 orang atau 77,33% dari seluruh peserta.
Aplikasi Pencarian Informasi Sholat Jumat di Kota Bandar Lampung Menggunakan LBS Berbasis Android Kurnia Muludi; Febi Eka Febriansyah; Alfabet Setiawan
Jurnal Komputasi Vol 4, No 2 (2016)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v4i2.1231

Abstract

The utilization of GPS (Global Positioning System) technology on telecommunication tools stimulates Location Based Service (LBS) in smartphone.  This service provides an information that can be accessed through mobile network and is able to use geographic location. In this research, application is designed and created for giving the information about Friday prayer schedule in Bandar Lampung, including the information about mosques, preacher in charge in certain mosque, and shows the nearest mosque location within a radius of 1 km. The application consists of Android Mobile application for users and Web Based System for Administrator and both are connected with Web Service. This study shows that the new created application can give the information about Friday prayer in Bandar Lampung and the test result by using Black-Box equivalence partitioning shows that the application runs in accordance with the requirements.
IMPLEMENTASI ALGORITMA BUBBLE SORT DAN SELECTION SORT MENGGUNAKAN ARRAYLIST MULTIDIMENSI PADA PENGURUTAN DATA MULTI PRIORITAS Roma Rio Sitepu; Machudor Yusman; Febi Eka Febriansyah
Jurnal Komputasi Vol 5, No 1 (2017)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v5i1.1484

Abstract

Ordering is a process of sorting data with a certain rule, so it will be arranged regularly in accordance with the rules. Basically, there are two kinds of commonly used sequencing rules: ascending and descending. In sorting data that consists of many criteria, there will be priority criteria on which the data is sorted. Priority criteria are sorted by initial criteria which are the most preferred criteria until the last criterion which is an additional criterion. In this study, researchers developed an algorithm that can help sort data that has many priorities. The algorithm used is Bubble Sort and Selection Sort, developed using multidimensional ArrayList to sort multi-priority data. The test was conducted on five times experiment and the data sorted by descending. The data used consist of four fictitious data and one real data taken from the list of all criteria of PPA 2017 scholarship recipient of MIPA faculty, University of Lampung. From the results of the tests performed, the best solution is found in the Selection Sort algorithm if compared with the Bubble Sort algorithm for multi priotity data sorting.
PERBANDINGAN METODE ADAPTIVE MINIMUM ERROR LEAST SIGNIFICANT BIT REPLACEMENT (AMELSBR) DAN DISCRETE COSINE TRANSFORM (DCT) UNTUK STEGANOGRAFI CITRA DIGITAL Fajar Sidik; wamiliana wamiliana; Febi Eka Febriansyah
Jurnal Komputasi Vol 6, No 1 (2018)
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/komputasi.v6i1.1563

Abstract

Insertion of secret messages with steganography is one way to hide secret messages. In this research we will compare AMELSBR and DCT methods based on web application using image as the media for hiding the secret message. The file format used are (.png) as input cover and stegoimage, and  (.txt) as data inserted. The result shows that AMELSBR method better than DCT method for manipulation of brightness, contrast, and cropping.
Co-Authors . Wamiliana Admi Syarif Afan Darmaji Alfabet Setiawan Anisa Mulyani Ardiansyah Ardiansyah Ayu Febriani Azzahra Zatil Irfani Bambang Hermanto Bunga Ridho Eldita Dea Kusniar Dedy Miswar Dwi Sakethi Esti Puri Cindona Fajar Sidik Favorisen R. Lumbanraja Ferdinandus Ivanelian Jodie Tori Ilham Wibowo Kurnia Muludi Machudor Yusman Muhamad Yoga Muhammad Ridho Pratama nilaliliana prihatin Pratama, Rinaldo Adi Roma Rio Sitepu Saidi, Subian Tristiyanto Tristiyanto Yusuf Perdana Zatti Alikum