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Informatika
Published by Universitas Labuhanbatu
ISSN : 23032863     EISSN : 26151855     DOI : 10.36987
Core Subject : Science, Education, Engineering,
Chemical Engineering, Chemistry & Bioengineering Computer Science & IT Control & Systems Engineering Library & Information Science Other
INFORMATIKA : Jurnal Ilmiah Fakultas Sains & Teknologi Universitas Labuhanbatu diterbitkan oleh Universitas Labuhanbatu melalui Lembaga Penelitian dan Pengabdian Masyarakat, dimaksudkan sebagai media pertukaran informasi dan karya ilmiah antara staf pengajar, alumni, mahasiswa dan masyarakat pada umumnya yang terbit tiga kali dalam setahun (Januari-Mei-September), yang mulai awal terbit sejak tahun 2013.
Arjuna Subject : Ilmu Komputer (semua kategori) - Aplikasi Ilmu Komputer
Articles 24 Documents
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Search results for , issue "Vol 12, No 2 (2024): INFORMATIKA" : 24 Documents clear
Analisis Faktor-faktor Yang Mempengaruhi Tingkat Pertumbuhan Ekonomi di Provinsi Banten Setiyawardani, Dinda Rindiantika; Nursabrina, Allya; Ramdhani, Rafli Saputra; Desmawan, Deris
Jurnal Informatika Vol 12, No 2 (2024): INFORMATIKA
Publisher : Fakultas Sains & Teknologi, Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/informatika.v12i2.5736

Abstract

The aim of this research is to evaluate the variables that have an influence on the level of economic growth in Banten province in 2022. Employment level, human development index, unemployment rate, poverty level and level of income inequality are some of the variables studied. Using descriptive methodology, secondary data using the SPSS multiple linear regression application method from BPS Banten province is used to describe economic phenomena realistically. It is hoped that the results of the study will broaden insight into various factors that influence economic growth in Banten province. Findings-according to this research, only the labor force participation rate has a meaningful influence on economic development, while the human resource development index, the level of welfare deprivation, the level of lack of employment opportunities, and the level of income inequality are statistically insignificant. Engagement-This research can provide valuable knowledge about the elements that influence economic growth, which can be used to make decisions in the future.
Optimisasi Penilaian Kinerja Karyawan PT. Tolan Tiga Indonesia Estate Perlabian Dengan Algoritma C4.5 Sipahutar, Rizka Nurfatni; Munthe, Ibnu Rasyid; Juledi, Angga Putra
Jurnal Informatika Vol 12, No 2 (2024): INFORMATIKA
Publisher : Fakultas Sains & Teknologi, Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/informatika.v12i2.5677

Abstract

In the face of fierce competition in the current global era, companies are required to prepare and always adjust their strategies to the changes that occur so that the company remains able to compete and survive. Employees who are in a company are workers which is the most important asset that must be owned and indispensable in the company and of course must be considered by all parties in order to create good performance as well as have goals to be achieved in the assessment of employee performance at PT. There Are Three Types Of Indonesian Real Estate. Employee performance appraisal in the company is seen as the driving force of the company because human resources play an active role in the running of an organization or company and the decision-making process. Machine learning tools used in predicting the assessment, using the C4.5 algorithm, the data obtained is more accurate. Machine learning is an artificial intelligence that can process data that is useful for consideration in making decisions and solving problems. C4.5 algorithm is one of the algorithms in data mining that serves to classify a class. This algorithm is a development of the ID3 algorithm. How the C4.5 algorithm works by forming a decision tree to produce a decision.
Pengaruh Pengawasan dan Budaya Kerja Terhadap Kinerja Karyawan Yang Dimediasi Disiplin Kerja Pada PT. Nilo Engineering Kab. Pelalawan Riau Lestari, Widya
Jurnal Informatika Vol 12, No 2 (2024): INFORMATIKA
Publisher : Fakultas Sains & Teknologi, Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/informatika.v12i2.5648

Abstract

This research is motivated by the existence of problems seen from the assessment of employee performance at PT Nilo Engineering Kab. Pelalawan Riau which is still lacking in supervision and work culture through work discipline, from the results of the interview the decline occurred because employees could not complete the work according to the specified time. Therefore the authors are interested in conducting research on how the influence of supervision and work culture on performance mediated by work discipline at PT Nilo Engineering in Pelalawan Regency Riau. This research uses quantitative methods. While the population and sample in this study were employees at PT. Nilo Engineering as many as 100 people. The data sources in this study are primary and secondary data. With questionnaire data collection techniques, interviews, and literature studies. To analyze the data used structural equation model analysis with pls by developing a measurement model (outer model) and developing a structural model (inner model). Based on the results of the study, it can be concluded that the research on the Effect of Supervision and Work Culture on Employee Performance mediated by Work Discipline at PT Nilo Engineering Pelalawan Riau, shows that: (1) Work supervision affects work discipline at PT Nilo Engineering Pelalawan Riau. (2) Work culture affects work discipline at PT Nilo Engineering Pelalawan Riau. (3) Work supervision affects employee performance at PT Nilo Engineering Pelalawan Riau. (4) Work culture affects employee performance at PT Nilo Engineering Pelalawan Riau. (5) Work discipline affects employee performance at PT Nilo Engineering Pelalawan Riau. (6) Work supervision affects employee performance with work discipline as a mediating variable at PT Nilo Engineering Pelalawan Riau. (7) Work Culture affects employee performance with work discipline as a mediating variable at PT Nilo Engineering Pelalawan Riau.
Analisis Data Mining Absensi Siswa SMP Negeri 1 Bilah Barat Dengan Metode Algoritma K-Means Cluestering Sinurat, Shondy Raja Ferdinand; Nasution, Marnis; Ah, Rahma Muti
Jurnal Informatika Vol 12, No 2 (2024): INFORMATIKA
Publisher : Fakultas Sains & Teknologi, Universitas Labuhanbatu

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36987/informatika.v12i2.5773

Abstract

The presence of students in Junior High School has significant implications in the world of Education. The success of education depends not only on the content of the curriculum and the quality of teaching, but is also strongly linked to the extent to which students are regularly present at school. The problem of student absenteeism in junior high school is an issue that should not be ignored, as it can negatively affect academic achievement, the development of social skills, and the overall educational experience of students. A student's absence from school can be caused by a complex of factors. These factors include personal problems such as lack of motivation, family problems such as domestic conflicts, poor physical or mental health, as well as environmental factors such as school accessibility. A deep understanding of the reasons behind student absenteeism is an important first step to addressing this problem. Student attendance Data that has been accumulated over the past 6 months can be a valuable source of information in analyzing student attendance. However, extracting useful information from large and complex attendance data is a challenging task. This is where Data Mining comes in. Data Mining is an approach that enables the identification of patterns, trends, and valuable information in large and complex data. 

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