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All Journal Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Jurnal SOLMA International Journal of Marketing and Human Resource Research Journal of Terrorism Studies Scientica: Jurnal Ilmiah Sains dan Teknologi Riwayat: Educational Journal of History and Humanities PREDATECS: Public Research Journal of Engineering, Data Technology and Computer Science Pinisi Journal of Officers Review
Khairunnisa, Putri
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Religion Agriculture, Biological Sciences & Forestry Humanities Civil Engineering, Building, Construction & Architecture Computer Science & IT Control & Systems Engineering Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Electrical & Electronics Engineering Engineering Environmental Science Library & Information Science Social Sciences Other

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Pengendalian Kelembapan Media Tanam pada Budidaya Microgreen Bunga Matahari menggunakan Regresi Linier berbasis Arduino Uno Khairunnisa, Putri; Fitriyah, Hurriyatul; Primananda, Rakhmadhany
Jurnal Pengembangan Teknologi Informasi dan Ilmu Komputer Vol 7 No 6 (2023): Juni 2023
Publisher : Fakultas Ilmu Komputer (FILKOM), Universitas Brawijaya

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Abstract

Masih jarang terdengar pemanfaatan bunga matahari di bidang pangan. Hal tersebut dikarenakan sebagian besar masyarakat lebih memafaatkan bunga matahari sebagai tanaman hias. Perkembangan zaman membuat bunga matahari mulai banyak dimanfaatkan untuk pangan dengan pengembangan modern yang dikenal dengan microgreen. Microgreen merupakan salah satu bentuk penyajian baru sayuran yang memiliki kandungan gizi tinggi dengan masa panen yang singkat dalam kurun waktu 7-21 hari. Dalam membudidayakan microgreen, hal yang perlu diperhatikan yaitu menjaga kelembapan media tanam agar mecapai tingkat yang tepat yaitu 50%, tidak boleh kurang dari 30% dan lebih dari 80% agar microgreen tumbuh secara optimal. Proses penyiraman yang masih dilakukan secara manual dapat membuat microgreen memiliki kelemabapan media tanam yang tidak optimal. Oleh karena itu dibutuhkan pengendalian kelembapan media tanam agar microgreen tumbuh optimal. Pengendalian dilakukan dengan menggunakan sensor soil moisture YL-69 dan mikrokontroller Arduino uno. Penelitian ini menggunakan metode regresi linier untuk mencari prediksi waktu nyala aktuator water pump. Pencarian model persamaan regresi linier menggunakan 10-fold cross validation dengan memilih model dengan MAPE terkecil. hasil persamaan regresi yang didapat pada penelitian yaitu Y = 18275 - 304,75X. Nilai MAPE yang didapat dari persamaan regresi linier tersebut yaitu 3,009821%. Pada pengujian waktu komputasi didapatkan rata-rata waktu sebesar 53,33 ms.
EVALUASI TINGKAT CAPABILITY SISTEM INFORMASI AKADEMIK MENGGUNAKAN FRAMEWORK COBIT 2019 DI PERGURUAN TINGGI XYZ Khairunnisa, Putri; Nasution, Nur Shabrina; Nirwana, Indah; Megawati, Megawati
Scientica: Jurnal Ilmiah Sains dan Teknologi Vol. 2 No. 8 (2024): Scientica: Jurnal Ilmiah Sains dan Teknologi
Publisher : Komunitas Menulis dan Meneliti (Kolibi)

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Abstract

Perguruan Tinggi XYZ berperan penting dalam meningkatkan kualitas sistem informasi akademik untuk efisiensi dan efektivitas yang lebih baik. Penelitian ini mengevaluasi tingkat kapabilitas sistem informasi akademik menggunakan kerangka kerja COBIT 2019, khususnya pada domain APO13 (Managed Security), DSS06 (Managed Business Process Controls), dan MEA04 (Managed Assurance). Data dikumpulkan melalui wawancara dan studi literatur, dan dianalisis menggunakan skala Guttman. Hasil penelitian menunjukkan bahwa APO13 mencapai kapabilitas 95% (level 4), DSS06 mencapai 74% (level 3), dan MEA04 mencapai 86% (level 4). Analisis GAP menunjukkan APO13 dan MEA04 melampaui target dengan gap masing-masing 1 level, sementara DSS06 sesuai dengan target tanpa gap. Rekomendasi perbaikan mencakup penyelarasan ISMS dengan strategi perusahaan, desain prosedur pemisahan tugas, kontrol verifikasi transaksi, serta efisiensi dan efektivitas kontrol manajemen. Kesimpulannya, Perguruan Tinggi XYZ telah mencapai atau melampaui target kapabilitas, dengan rekomendasi untuk perbaikan lebih lanjut.
Implementasi Pengembangan Kemampuan Dasar Jurnalistik bagi Pemuda Bulgini, Moh. Iqbal; Khairunnisa, Putri
Jurnal SOLMA Vol. 14 No. 1 (2025)
Publisher : Universitas Muhammadiyah Prof. DR. Hamka (UHAMKA Press)

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Background: Pelatihan jurnalistik oleh Dewan Pimpinan Pusat Komite Nasional Pemuda Indonesia (DPP KNPI) bertujuan untuk mengembangkan kemampuan dasar jurnalistik pemuda di DKI Jakarta. Sebagaimana bidang lainnya, jurnalistik memerlukan suatu kompetensi khusus untuk dapat menjalankan tugasnya secara profesional di bidangnya. Kegiatan ini berfokus pada pembekalan dasar-dasar jurnalistik meliputi sejarah, jenis, dan etika jurnalistik kepada pemuda yang merupakan perwakilan organisasi kepemudaaan di Jakarta. Metode: Adapun metode yang dipilih adalah kegiatan pelatihan dengan pendekatan partisipatif baik dari peserta, narasumber, dan Tim DPP KNPI. Hasil: Terjadi peningkatan kemampuan teknis peserta, seperti metode melakukan wawancara dan pemahaman kemampuan non teknis yang mendalam terkait jurnalisme, seperti pemahaman akan isu ekonomi, politik, dan sosial.
The Effect of Discipline, Working Environment and Motivation on Employee Performance: The Case of Regional Secretariat Office at Ogan Komering Ulu Regency Khairunnisa, Putri; Idris, Muhammad; Nurrahmi, Maftuhah
International Journal of Marketing & Human Resource Research Vol. 6 No. 3 (2025): International Journal of Marketing and Human Resource Research
Publisher : Training & Research Institute - Jeramba Ilmu Sukses

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47747/ijmhrr.v6i3.2818

Abstract

This research aims to determine 1) The influence of work discipline, work environment, and motivation on employee performance at the Ogan Ilir Regency Secretariat, 2) The influence of work discipline on employee performance at the Ogan Ilir Regency Secretariat, 3) The influence of work environment on employee performance at the Ogan Ilir Regency Secretariat 4) The influence of motivation on employee performance at the Ogan Ilir Regency Secretariat. The type of research in this study is associative, utilizing data analysis techniques including multiple linear regression analysis. The sample in this research consisted of 68 employees from the Ogan Ilir Regency Secretariat, who were selected using a purposive sampling technique. The data used in this research were primary data collected using a questionnaire data collection method. The results of this research indicate that 1) Work discipline, work environment, and motivation have a positive and significant effect on employee performance. 2) Work discipline has a positive and significant effect on employee performance. 3) Work environment has a positive and significant effect on employee performance. 4) Motivation has a positive and significant effect on employee performance.
Implementation of Artificial Intelligence in Political Advertising in Indonesia Khairunnisa, Putri; Mulyadi, Mulyadi
Riwayat: Educational Journal of History and Humanities Vol 7, No 4 (2024): October, Social Issue and Education
Publisher : Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.24815/jr.v7i4.42906

Abstract

A recent technological advancement that helps meet many of the demands of people in many spheres of life is artificial intelligence. Politics has a role in one of these elements. As an example, artificial intelligence (AI) has started to be used in this context, particularly in Indonesian political campaigns. In more detail, the problems with AI's application in politics pertain to the efficiency, dangers, and obstacles that the field's future technological advancements will have to overcome in order to contribute to a positive transformation of political advertising. The study's findings indicate that there are a number of risks associated with using artificial intelligence (AI) technology for political marketing in the form of political advertising, but there are also advantages for the future growth of political advertising media. Cooperation and community socialization are necessary for the effective and efficient use of AI in politics, including in Indonesia.
The Effectiveness of Employee Performance at the Office of PT. Yodya Karya (Persero) Region II Makassar Khairunnisa, Putri; Niswaty, Risma; Darwis, Muh
Pinisi Journal of Officers Review Volume 2, Issue 1, May 2025
Publisher : Pendidikan Administrasi Perkantoran, UNM

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Abstract

This study aims to determine the Effectiveness of Employee Performance at the Office of PT. Yodya Karya (Persero) Region II Makassar. The approach and type of research used are qualitative research approaches and descriptive research types, where the informants are employees in the field of marketing and employees in the field of operations. The data collection technique carried out was using observation, interview, and documentation methods. The data analysis techniques used are data condensation, data presentation, and conclusion drawn. The results of this study show that all indicators used in the research on the Effectiveness of Employee Performance in the Office of PT. Yodya Karya (Persero) Region II Makassar is relatively good. The indicator in question is the quality of work which is classified as good because employees are able to complete work on time by working in a team and dividing responsibilities, so that work can be completed effectively. The quantity of work is classified as good because employees work with the provisions of SOPs, every target and task completion standard always refers to the SOP. Knowledge of work is classified as a good category where employees understand their duties well and utilize technical knowledge, including advanced technology, to improve work efficiency and effectiveness. Creativity is classified as a good category because employees show innovative behaviour in providing new ideas to solve problems and remain calm so that they are able to find wise solutions. Cooperation is classified as a good category because employees understand the importance of cooperation in the organization to facilitate work and achieve goals, because each team member already has their own roles and responsibilities, as well as respecting differences of opinion, and supporting each other. Steadfastness in work is also classified as good because employees are consistent in working, managing time well, and focused, so that work is completed on time and effectively.     
Convolutional Neural Networks Using EfficientNetB0 Architecture and Hyperparameters on Skin Disease Classification Khairunnisa, Putri; Putra, Wahyu Eka; Yitong, Wu; Jufrizal, Abni; Makmum, Muhammad Nur Aflah
Public Research Journal of Engineering, Data Technology and Computer Science Vol. 2 No. 2: PREDATECS January 2025
Publisher : Institute of Research and Publication Indonesia (IRPI).

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.57152/predatecs.v2i2.1569

Abstract

Skin diseases are often caused by air temperature, environmental hygiene and personal hygiene, with symptoms such as itching, pain and redness. Contributing factors include exposure to chemicals, sunlight, infections, a weak immune system, microorganisms, and poor personal hygiene. This study uses Convolutional Neural Networks (CNN) with EfficientNetB0 model and hyperparameter optimization for skin disease classification. The dataset consists of 1158 images that have been divided into eight categories, with 80% for training data and 20% for test data. Data augmentation is applied to increase the variety of training data. Various combinations of hyperparameters such as learning rate, optimizer (Adamax and AdamW), and activation function (ReLU and LeakyReLU) were tested in 16 training scenarios. The best results was obtained from the third scenario with the original dataset, Adamax optimizer, ReLU activation function, and 0.01 learning rate, which gave a testing accuracy of 95.70%. The model also showed good generalization and low loss values. Confusion matrix analysis and classification report showed high accuracy in skin disease classification. This study concludes that EfficientNetB0 with proper hyperparameter optimization can improve the accuracy and effectiveness of skin disease diagnosis.
STATE NARRATIVE DOMINANCE IN TERRORISM REPORTING: A CRITICAL DISCOURSE ANALYSIS OF KOMPAS COVERAGE Khairunnisa, Putri
Journal of Terrorism Studies Vol. 7, No. 2
Publisher : UI Scholars Hub

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Abstract

This study examines Kompas.com’s news construction of the bombing at the Makassar Cathedral Church on 28 March 2021 by integrating Entman’s Media Framing theory with Fairclough’s Critical Discourse Analysis. Using all news reports published between 28 March and 5 April 2021, the study finds that Kompas frames the event through security-oriented diction, agent–action structures that foreground state authorities as the primary actors, and high-modality statements that minimize uncertainty during the early crisis phase. Intertextual references to previous terrorism cases accelerate the labeling of the perpetrators as part of the JAD network. At the level of discursive practice, reliance on official sources and the speed pressures of digital journalism produce a pattern of authoritative indexing that locks the narrative from the outset. The analysis of social practice further shows that the reporting reproduces the hegemony of state security discourse while marginalizing alternative perspectives. This study highlights the need for source diversification and the strengthening of critical journalism in terrorism coverage.putrikhairunnisa880@gmail.com
Co-Authors Bulgini, Moh. Iqbal Hurriyatul Fitriyah, Hurriyatul Jufrizal, Abni Makmum, Muhammad Nur Aflah Megawati - Muh. Darwis Muhammad Idris Mulyadi Mulyadi Nasution, Nur Shabrina Nirwana, Indah Nurrahmi, Maftuhah Putra, Wahyu Eka Rakhmadhany Primananda, Rakhmadhany Risma Niswaty Yitong, Wu