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Firdaus Annas
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Knowbase : International Journal of Knowledge in Database
Published by Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi
ISSN : 27980758     EISSN : 27977501     DOI : https://www.doi.org/10.30983/knowbase
Core Subject : Science,
Computer Science & IT
Knowbase : International Journal of Knowledge in Database is a peer-reviewed journal that publishes articles which contribute new results in all areas of the database management systems & its applications. The goal of this journal is to bring together researchers and practitioners from academia to focus on understanding Modern developments in this field, and establishing new collaborations in these areas. Authors are solicited to contribute to the journal by submitting articles that illustrate research results that describe significant advances in the areas of Database management systems.
Arjuna Subject : Ilmu Komputer (semua kategori) - Ilmu Komputer (Lain-Lain)
Articles 150 Documents
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Implementation of the Laravel Framework in the Administration of Letter Submission and Issuance Information System Haikal, M.; Derta, Sarwo
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 1 (2023): June 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i1.6266

Abstract

Administrative management of the Faculty of Islamic Economics and Business (FEBI) at State Islamic University of Sjech M. Djamil Djambek Bukittinggi is still ineffective, where mail management is still done manually or semi-automatically. However, the number of letters published is still limited. The situation in this faculty often results in long queues when students need to collect their letters. Students have to come directly to the faculty to check whether the letters they have submitted have been issued or not. However, there is currently no specific information system in place to manage administrative difficulties linked to letter submission and issuance at FEBI. As a result, improvements in this area are required to boost the efficiency and convenience of administrative procedures at the faculty. The purpose of this research is to create an Administration System for Letter Submission and Issuance at the Faculty of Economics and Islamic Business, UIN Bukittinggi, utilizing the Laravel framework and the MySQL database. This technology enables users to manage correspondence online, making it more productive and efficient. This study uses the Research and Development (RnD) version of the Pressman waterfall model. The system was built using Visual Studio Code software and using the Laravel framework as the back end and CSS bootstrap as the front end. The system can help students in managing correspondence effectively and efficiently.
Design Information System of Field Experience Practice Using The Waterfall Model Shauri, Ahmad; Zakir, Supratman
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 1 (2023): June 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i1.6292

Abstract

The outcomes of the evaluation will show how well students applied their knowledge in the implementation of the field experience practice. Evaluation is an assessment of the preparation and implementation of the learning process, personal and social abilities, and student reports. Based on this, the researcher wants to design an information system of Field Experience Practice (PPL), in order to help students, Supervisors (DPL), and tutor in obtaining information about Field Experience Practice (PPL) easily, quickly and accurately. Design of the Information system uses the R&D or Research and Development method with the development method SDLC or System Development Life Cycle and the Waterfall model. The design of this information system uses the SDLC model which consists of (1) communication, communication to the user to collect data and information about field experience practice according on the user's demands, (2) Planning is the process of creating a strategy for working on software that contains various tasks to be completed, risks that may occur, resources required, ultimate results to be produced, and process timetables, (3) Modeling is the process of turning requirements into a software design so that they may be validated before coding, (4) construction is the coding process of making an information system, (5) Deployment is the final stage in the construction of a software. The results of the research are presented in the form of an information system that is used by administrators, supervisors, tutors, and students.  The results of the validity test were 0.75 with the valid category of 3 experts, the practicality test results were 0.85 with the high category of 3 experts, and the results of the effectiveness test were 0.88 with the high category of 15 students.
Design of Presence System as a Form of Monitoring Lecturer Attendance Data at UPT Labor PPNP Syukriadi, Syukriadi -
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 1 (2023): June 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i1.6357

Abstract

Presence system is an important thing in a government institution. With this system, a lecturer or employee will be bound by the rules and responsibilities that must be carried out. Lecturer attendance activities that carry out laboratory practicum activities at UPT labor Payakumbuh State Agricultural Polytechnic or PPNP have been available, but it is done on paper or paper based. During the lecturer's attendance recap procedure, the manager or head of UPT Labor considers this circumstance to be challenging and problematic. Furthermore, non-computerized attendance lists slow down reporting to the academic division, causing reporting to become fragmented, less effective, and less efficient. This research used R&D or Research and Development to solve the problem. While the development stage used the waterfall model with stages including: communication, planning, modeling, construction and deployment. As a result of this research, the lecturer presence system at UPT Labor has been tested using three types of testing: valid, practical, and effective tests. The validity test obtains an average value of 0.88, which is classified as valid, the product practicality test receives an average value of 0.90, which is classified as very practical criteria, and the effectiveness test obtains an average value of 0.94, which is classified as high effectiveness criteria. The lecturer presence system used in this study provides synergy with accurate attendance data, automatic attendance recap for reporting reasons, and minimizes errors during the recap process. Furthermore, reporting may be completed quickly, effectively, and efficiently.
Designing a Bandung Perfume Shop Sales Information System Using Python Amanda, Ryan; Kurnia, Dona; Akmal, Akmal
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 1 (2023): June 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i1.6360

Abstract

Bandung Perfume Shop is a company that sells perfume. Based on observations, it was discovered that the Bandung Perfume Shop Information System activities maintain use the traditional way. Sales data collecting or recording operations continue to rely on paper media, specifically notebooks, which are prone to loss and damage, implying that the document preparation system is inadequate. Similarly, everything is done conventionally when it comes to data recapitulation and providing information or reports. Given this occurrence and all of its flaws, particularly low work efficiency, an information system that can replace the prior way is required in order to create efficient work. Information System Design as a solution to the above phenomenon at the Bandung Perfume Shop using the Python application (Object Oriented Programming Language), starting from March 2023. The research aims to provide an information system that can simplify and accelerate employee work processes in processing sales data at the Bandung Perfume Shop. The results of this study were collected in the form of an output Information System from the Python program that was created in outline by automating the old (traditional) system to the new system. The results of this study are projected to have a substantial impact on the sales and recapitulation processes in the future, improving work efficiency at the Bandung Perfume Shop.
Design of Mobile-Based Parent-Student Contribution Payment Information System Hardi, Ica Maika; Supriadi, Supriadi
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 1 (2023): June 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i1.6361

Abstract

The background for this research is that schools are still manually processing payments for student parental contributions, which requires a lot of paper, resulting in many inaccuracies in collecting data on student parental contribution payments. this causes the process of paying parental contributions to be ineffective and inefficient, so it is necessary to have an information system for paying parental contributions at SMAN 12X11 Enam Lingkung. The research method used is the Research and Development (R&D) research method, which is a method for creating a product, The System Development Life Cycle (SDLC) is a model for developing this system and implementing it using the waterfall model which consists of communication, planning, modeling, coding, and Deployment. Based on the results of the research that the authors conducted, the authors were able to create an information system for paying student donations based on PHP as a programming language and MySQL as a database at SMAN 12X11 Enam Lingkung.
The Selection of KORPRI Scholarship Recipients Using Sugeno's Fuzzy Logic Kurnia, Dona; Maiyana, Efmi
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 2 (2023): December 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i2.6585

Abstract

Student Scholarship Allowance Selection is a routine practice carried out by the Bukittinggi City KORPRI (Civil Servants Corps), which is given to the sons and daughters of civil servants in the Bukittinggi City area who are currently pursuing higher education. Determining scholarship recipients always goes through a strict selection process due to the large number of applicants each year. The selection of scholarship recipients is based on specific criteria and requirements set by KORPRI Bukittinggi City. The criteria/requirements for awarding scholarships are based on three factors: Grade Point Average (GPA), parental income/salary, and number of dependents. In this research, the author applies Sugeno's fuzzy logic in determining scholarship allocation because Sugeno's fuzzy logic can select candidates validly, transparently, and fairly, thus guaranteeing that the selected candidates truly deserve to receive a scholarship. To conduct research effectively, the author designed a research framework that helps the scholarship allocation process using Sugeno fuzzy logic, implemented through the Visual Basic 2010 and MySQL programming languages. Research findings show that the Sugeno fuzzy method can provide accurate and objective recommendations in the scholarship recipient selection process using relevant variables and predetermined rules. This recommendation system can produce fair and transparent decisions. This research aims to contribute to the development of a more effective and efficient scholarship recipient selection system.
Fuzzy Inference System for Suitability of Corn Crop Land in Bogor Regency Ilham, Rozali; Zahrati, Wenty
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 1 (2023): June 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i1.6674

Abstract

Corn is one of the crucial food crop commodities in Indonesia. The Ministry of Agriculture has stated that the national corn production has shown a rapid increase in the last three years, with an average growth reaching 24,037,581 tons. This upward trend in corn production over the past three years indicates the government's commitment to making corn a primary food crop commodity that requires attention. One of the efforts to sustain corn production is by enhancing productivity, including evaluating land suitability based on corn planting characteristics. This research aims to develop a fuzzy inference system for corn land suitability. The fuzzy inference system comprises nine parameters to determine land suitability, consisting of seven numeric parameters: temperature, rainfall, slope, base saturation, cation exchange capacity (CEC), soil acidity, soil depth, and two categorical parameters: drainage and soil texture. In this research, land suitability evaluation was employed to classify land suitability into categories: Highly Suitable (S1), Moderately Suitable (S2), Marginally Suitable (S3), and Not Suitable (N). The research successfully developed a fuzzy inference system for corn land suitability assessment. Experimental results utilizing several corn growth condition data obtained from expert knowledge revealed that in Bogor Regency, the land classified as Highly Suitable (S1) covers an area of 151089.90 Ha, Moderately Suitable (S2) covers 59701.35 Ha, Marginally Suitable (S3) covers 53737.34 Ha, and Not Suitable (N) covers 23118.16 Ha.
Design of Internship Student Management Information System with Software Development Life Cycle Approach Fakhira, Indah Naurah; Derta, Sarwo; Musril, Hari Antoni; Okra, Riri
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 2 (2023): December 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i2.6713

Abstract

This research is motivated by the absence of an information system concerning the placement of student internships. This is attributed to the diverse backgrounds of students at the H. Agus Salim Institute of Technology and Business (ITB), comprising three different classes. For regular morning students, internship placements can be tailored to their field of study. However, for evening students (regular two) and weekend students (regular three), who are individuals already employed in government institutions and private companies, determining suitable internship locations becomes challenging. This is because the tasks performed in these institutions and companies may not align with the academic disciplines studied by the students during their academic tenure. In the design of this internship information system, the researcher adopts the Incremental model, which is one of the models in the Software Development Life Cycle (SDLC). Functional suitability testing, compatibility testing, usability testing, and validity testing were conducted on the internship management information system. The test results, carried out by one expert, yielded a functional suitability score of 94%, categorized as excellent. The capability test, also conducted by one expert, resulted in a score of 80%, categorized as very good. Usability testing, conducted by seven experts, yielded a score of 80.6%. Validity testing, carried out by three validators, resulted in a score of 0.86, categorized as highly valid.
Designing A Web Based E-Rapor Information System Using SDLC Method Wahyuni, Wahyuni; Rini, Faiza; Alfiriani, Adlia
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 1 (2023): June 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i1.7058

Abstract

In the context of present educational challenges, the significance of computer technology is growing, aiming to improve administrative efficiency and communication among schools, teachers, and parents. Thus, it is essential to assess its influence on shaping a more contemporary and efficient education system, specifically in handling student grades through the adoption of web-based e-rapor systems. This research aims to simplify the teacher's task in administering student grades, reducing the time burden required in this process. The development method used is SDLC with a waterfall model. Data was obtained through field research, through observation and interviews. The research results show that this system is considered very good, with an average percentage of assessments by experts reaching 84.17%. Component assessment also shows good performance, such as functionality (87.5%), reliability (79.17%), usability (82.14%), efficiency (81.25%), maintainability (100%), and portability ( 75%). System users also gave very good ratings, with an average rating percentage reaching 86.36%. User component assessments include website appearance (85%), website menu (87.5%), website content (86%), user friendliness (83.33%), and usefulness (90%). The results of this research indicate that the web-based e-rapor information system is very suitable for use with excellent performance, responding to the demands of current educational needs.
Designing a Student Violation Point System Based on Telegram Using PHP Programming Language Khoirullah, Khoirullah; Supriadi, Supriadi; Zakir, Supratman; Efriyanti, Liza
Knowbase : International Journal of Knowledge in Database Vol. 3 No. 2 (2023): December 2023
Publisher : Universitas Islam Negeri Sjech M. Djamil Djambek Bukittinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30983/knowbase.v3i2.7192

Abstract

This research is motivated by an issue concerning student violations at Tugumulyo State Vocational High School which are still frequently occurring, and the recording of these student violations is manually documented in a student violation logbook, causing difficulties for the guidance and counseling teachers in managing them. Furthermore, parents face challenges in monitoring their children's discipline at school due to the insufficient delivery of information regarding student violation points. Hence, there is a need for a system capable of managing student violation data and providing information to parents regarding their children's discipline in school. This research applies the Research and Development (R&D) model. The R&D model in this research employs the ADDIE model with five stages: Analyze, Design, Develop, Implement, and Evaluate. This product has been tested for validity, practicality, and effectiveness. The results of the product's validity test obtained a score of 0.85, categorized as valid. The practicality test resulted in a score of 0.97, categorized as a very high level of practicality, while the effectiveness test yielded a score of 0.91, categorized as a high level of effectiveness. These research findings demonstrate that the integrated student violation point system through Telegram at Tugumulyo State Vocational High School has been proven to be valid, practical, and effective.

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