cover
Contact Name
Agus Perdana Windarto
Contact Email
agus.perdana@amiktunasbangsa.ac.id
Phone
+6282273233495
Journal Mail Official
jsaktiamiktunasbangsa@gmail.com
Editorial Address
Sekretariat J-SAKTI (Jurnal Sains Komputer dan Informatika) Jln. Jendral Sudirman Blok A No. 1/2/3 Kota Pematang Siantar, Sumatera Utara 21127 Telepon: (0622) 2243
Location
Kota pematangsiantar,
Sumatera utara
INDONESIA
J-SAKTI (Jurnal Sains Komputer dan Informatika)
ISSN : 25489771     EISSN : 25497200     DOI : http://dx.doi.org/10.30645/j-sakti
J-SAKTI adalah jurnal yang diterbitkan oleh LPPM STIKOM Tunas Bangsa yang berfokus di bidang Manajemen Informatika. Pengiriman artikel tidak dipungut biaya, kemudian artikel yang diterima akan diterbitkan secara online dan dapat diakses secara gratis. Topik dari J-SAKTI adalah sebagai berikut (namun tidak terbatas pada topik berikut) : Artificial Intelegence, Digital Signal Processing, Human Computer Interaction, IT Governance, Networking Technology, Optical Communication Technology, New Media Technology, Information Search Engine, Multimedia, Computer Vision, Information System, Business Intelligence, Information Retrieval, Intelligent System, Distributed Computing System, Mobile Processing, Computer Network Security, Natural Language Processing, Business Process, Cognitive Systems, Software Engineering, Programming Methodology and Paradigm, Data Engineering, Information Management, Knowledge Based Management System, Game Technology.
Articles 11 Documents
Search results for , issue "Vol 1, No 2 (2017): EDISI SEPTEMBER" : 11 Documents clear
Meningkatkan Kemampuan Komunikasi Matematis Siswa Kelas V SD Negeri 064997 Kecamatan Medan Labuhan Melalui Pendekatan Matematika Realistik Ika Okta Kirana
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (650.489 KB) | DOI: 10.30645/j-sakti.v1i2.40

Abstract

This study aims to: (1) Improve students 'mathematical communication skills, and (2) Know the effectiveness of applying realistic mathematics learning to students' mathematics learning. This study is a classroom action research conducted in class V SD Negeri 064997 with the number of students as much as 19 people. Instruments used to collect data consist of tests, student and teacher activity observation sheets, and student response questionnaires. The result of the research shows: (1) realistic mathematics learning can improve students' mathematical communication ability, for class classification increased from 68,71% in cycle I to 72,96% in cycle II and 80,99% in cycle III, (2) realistic mathematics learning to the effective learning process mathematics, marked by the achievement of (i) classical mastery of 88.89% above the set criteria that is 85%, (ii) completeness of learning objectives in the third cycle reached 88.88% of students who achieve complete learning objectives 75% for each individual, (iii) the percentage of good category student activity is 77,78% at first meeting and second meeting 83,33% in cycle III, for teacher ability to manage learning equal to 82,05% %, (iv) time efficient, where the application of learning has been carried out in accordance with the time in RPP (v) student response to realistic mathematics learning dika very good categorization, to score the student's response questionnaire of 81.25% in cycle III.
Perancangan Program Peminjaman Dan Pengembalian Buku Pada Perpustakaan (Studi Kasus Smp Pgri 1 Cibinong) Nur Sarita; Ririn Restu Aria; Susliansyah Susliansyah
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (804.303 KB) | DOI: 10.30645/j-sakti.v1i2.45

Abstract

The library is one of absolute means that must be owned by a school because students can get more science and knowledge without having to buy a book of its own. Now an interest read the students also had the higher it should be supported by the school.Library of PGRI 1 Junior High School in Cibinong need once the existence of an application program library that support and provide satisfactory service for the students in the process of borrowing and the return on the book. For that is the writer trying to make final assignment regarding the design of the program and the repayment of loan book at the library of the PGRI 1 Junior High School in Cibinong which is still done manually, starting from the processing of the data members of the data processing, book loaning, transaction processing, transaction processing, and returns to the making of reports, thus allowing the process to take place at the time the error occurred in the logging, less akuratnya the report is made and the delay in the search for the required data. The design of the program is the best solution to solve the problems that exist in the library, as well as with the design of the program can be reached by an activity which is effective and efficient in supporting activities at the library. Then this in the design of the program better than the manual systems to run more effectively and efficiently as well as lending system and return books that are now more conducive than with the previous system.
Analisa Terhadap Perbandingan Algoritma Decision Tree Dengan Algoritma Random Tree Untuk Pre-Processing Data Saifullah Saifullah; Muhammad Zarlis; Zakaria Zakaria; Rahmat Widia Sembiring
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v1i2.41

Abstract

Preprocessing data is needed some methods to get better results. This research is intended to process employee dataset as preprocessing input. Furthermore, model decision algorithm is used, random tree and random forest. Decision trees are used to create a model of the rule selected in the decision process. With the results of the preprocessing approach and the model rules obtained, can be a reference for decision makers to decide which variables should be considered to support employee performance improvement
Sistem Pakar Identifikasi Defisiensi Unsur Hara Pada Tanaman Kopi Menggunakan Metode Certainty Factor Berbasis Web Muhammad Eka; Novita Anggraini
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v1i2.46

Abstract

As the third largest coffee producing country in the world after Brazil and Vietnam, Indonesia is able to produce at least 748 thousand tons or 6.6% of coffee production in 2012. Of this amount, Robusta coffee production reached more than 601 thousand tons (80.4% ) and arabica coffee production reached more than 147 thousand tons (19.6%) .The area of coffee plantation in Indonesia reaches 1.3 million hectares (ha) with Robusta coffee plantation area reaches 1 million ha and arabica coffee plantation area reaches 0 , 30 ha. The use of technology in the cultivation of coffee cultivation in Indonesia, especially smallholder plantations is still minimal technology. Expert system approach by using certainty factor method to overcome uncertainty in identifying nutrient deficiency in coffee plant try to give solution that can be used by coffee farmer especially in smallholder plantation in sidical area of karo regency of north sumatera. By doing a direct observation of the leaves of coffee plants and ensure the symptoms of nutrient deficiency what actually happens in the coffee plant it is with this expert system of certainty of nutrient deficiencies can be known in detail without having to consult directly to the expert. Thus the fertilization process can be done properly, so it will affect the cost of production to a minimum.
Perancangan Website Dinas Pendidikan Pemuda Dan Olah Raga (Studi Kasus Dinas Pendidikan Pemuda Dan Olah Raga Kabupaten Kebumen) Ari Waluyo; El Vionna Laellyn Nurul Fatich
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v1i2.42

Abstract

The research have goal to design the Dinas Pendidikan, Pemuda dan Olah Raga website using PHP programming language and MySQL database at Dinas Pendidikan, Pemuda dan Olah Raga in Kebumen. Reseach method have used in this research is qualitative with descriptive method. Data collection technique is observation, interview, and literature review which have connection with main problem. The system development method which used is SDLC (System Development Life Circle). From the result of research have problems such as the menu provided too much and the information presented is not grouped properly. It made the user still feel difficulty in finding the needed information. There are recommendations which give to solving the problem are: 1) grouping the menus to easier finding informations, 2) re-design website that can show the information with categories, and 3) make the user-friendly website design.
Analisis Pengukuran Kualitas Pelayanan Sistem Informasi Perbankan Dengan Menggunakan Cobit 5 Instianti Elyana
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v1i2.47

Abstract

The role of information technology today is very necessary especially for companies that are service-based. With the development of technology and technology utilization of course can improve banking services to be better. The field of development and Information Technology is a part that will manage the Information Technology in the Company in the field of banking. Standard and banking procedures, especially in the field of service and security performance measurement of information technology using COBIT 5 Framework. So with the measurement of service quality Information System to customers can provide enter to the company and is expected to contribute suggestions and recommendations to the management proposal. that the current banking services have a good standard of Information Technology and need to improve the information system better.
Animasi Interaktif Kesenian Dan Kebudayaan Jawa Barat Untuk Sekolah Dasar Linda Sari Dewi; Ester Arisawati; Erene Gernaria Sihombing
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v1i2.37

Abstract

Multimedia aims to present information in the form of a fun, exciting, easy to understand and clear. Then by using interactive animation application as an information medium, Indonesian culture can be delivered using an easy and attractive way. Interactive multimedia learning model is very effective. This can be seen because of the many animated elements. This interactive multimedia learning model will make students do not get bored because students will feel how to play and learn with students will be quicker to capture in the learning takes place, especially to get to know art and culture in western Java. In this interactive animation applications also can increase children's knowledge in order to know more about art and culture located in western Java. In this application contains information cultural arts western Java will students can increase the pride and love of the homeland Indonesia
Efektifitas Aplikasi RDBMS Sebagai Media Arsip Data Pada Kantor Kesehatan Pelabuhan Pekanbaru Berbasis Online Bayu Febriadi; Ahmad Zamsuri
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v1i2.43

Abstract

Kantor Kesehatan Pelabuhan Kelas II Pekanbaru is a government office that concerns about healthy, especially about environment health. There is a problem in case of saving electronic data, also in analyzing daily data both for internal and external data. The office has some computers and other tools that are useful in saving electronic data. In fact, the data are still saved in available cupboards and it is not efficient for an important data that is analyzed for more than one time. In other words, it is not good for a data is needed to be analyzed continuously. Rational Data Base Management System (RDBMS) application is an online based saving data and it uses System Development Life Cycle (SDLC) method. Hopefully, the application will be very useful for employees Kantor Kesehatan Pelabuhan Pekanbaru in managing their work.
Rekomendasi Pemberian Beasiswa Bantuan Siswa Miskin Menggunakan Algoritma TOPSIS Muhammad Safii; Surya Ningsih
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v1i2.39

Abstract

Poor Student Assistance is a National Program that aims to assist poor students to go to school and gain access to appropriate educational services, prevent dropping out of school, help students meet the needs of learning activities, support the Nine Years Education Program (even to upper secondary) school programs sourced from the State Budget. Several outcomes from the evaluation and study of BSM Program implementation show the weakness of this program, that is related to the accuracy of targeting of BSM where there are still many non-poor households that receive BSM and the number of inadequate. The target of BSM Program beneficiaries is still weak where many BSM recipients are not from poor households and many students from poor households / households do not receive BSM benefits and are still manuals of the methods used in establishing BSM recipients. In this research used decision support system with Technique for Order Performance by Similarity to Ideal Solution method. With this method can provide the right decision for the proper in scholarship grants for poor students.
Sistem Pakar Diagnosa Autisme Pada Anak Berbasis Android Nurhakim Nurhakim; Frisma Handayanna; Rinawati Rinawati
J-SAKTI (Jurnal Sains Komputer dan Informatika) Vol 1, No 2 (2017): EDISI SEPTEMBER
Publisher : STIKOM Tunas Bangsa Pematangsiantar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30645/j-sakti.v1i2.38

Abstract

Autism is a developmental disorder in children that causes child is difficult do communicte and interact socially. An expert system identification and treatment of autistic children based on android has not been widely applied, ussually only done manually based on the identification of a Psychologist assessment. Identification expert system is expected to assist in the identification of children with autism are much faster and accurate approach using data from Psychologists and special needs teachers. Knowledge in the expert system is represented in the form of rules and methods of reasoning and used method of trace forward chaining. Output on a system such as whether Three si The possibility of autism in child based on facts bor symptoms given to the system. The test results shaw that the system of identification Ana treatment of autistic children to help in the identification of children with autism and provide general description of the autistic child. In addition, there is also general information on children with autism and theirs methods of theraphy for children with autism in accordance with the conditions of the child.

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