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SMS GATEWAY-BASED EARLY FLOOD DETECTION WARNING SYSTEM DESIGN Shindy Ramadhani; Nadya Andhika Putri; Indri Sulistianingsih; Eko Hariyanto
International Journal of Economic, Technology and Social Sciences (Injects) Vol. 2 No. 1 (2021): May 2021
Publisher : CERED Indonesia Institute

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (425.21 KB) | DOI: 10.53695/injects.v2i1.223

Abstract

Natural disasters that are familiar and often occur around the world, including our country Indonesia one of which is flooding, and not infrequently this also often occurs at night and when the home occupier is not in a place that usually often causes material losses and not infrequently also causes fatalities. This study aims to implement a prototype system that allows to know the possibility of flooding before water enters the area or area of people's homes by using alerts in the form of alarm sounds or sms messages. Which is where this flood-cutting early warning prototype system will use Arduino as a microcontroller that will thoroughly control the ultrasonic sensor as a water level detector and buzzer sensor as a sounder or alarm when the water level has reached a certain limit, Where sms will be directly sent by the SENSOR SIM800L to the citizen's mobile phone or contact number that has been adjusted by the system. So the final result of this small study is that a prototype system of early warning of SMS Gateway-based flood detection will be very helpful for residents to know how the water level will be when entering people's homes.
Implementation of SEO on Dusun Nusantara Web-based Application as Tourism Promotion Media Ahmad Akbar; Indri Sulistianingsih; Fariz Harindra Syam; Bagus Kurniawan
JURNAL TEKNOLOGI DAN ILMU KOMPUTER PRIMA (JUTIKOMP) Vol. 6 No. 2 (2023): Jutikomp Volume 6 Nomor 2 Oktober 2023
Publisher : Fakultas Teknologi dan Ilmu Komputer Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/jutikomp.v6i1.3566

Abstract

This study explores the implementation of SEO on the Dusun Nusantara web-based application as a tourism promotion media. This implementation aims to increase the number of tourist visits to Desa Kota Pari by improving the website's ranking in search engines like Google. The study analyzes the Google Analytics data for the last 90 days to evaluate the effectiveness of SEO implementation. The results show that the implementation of SEO has successfully increased the number of users and sessions on the application, indicating an increase in user interest in visiting the application. However, the high bounce rate of 76.76% needs improvement. Despite this, the average session duration of 1 minute 29 seconds indicates that users are interested in exploring pages in the application. The study concludes that implementing SEO in the DusunNusantara.com application is an effective strategy for promoting tourism in the area. By utilizing a web-based application, managers can provide complete and accurate information about existing tourism in Desa Kota Pari and Pantai Cermin, which can expand the reach of tourism promotion and increase the number of tourists visiting Desa Kota Pari. However, it is essential to improve the application's content to make it more exciting and relevant and to provide a more engaging and interactive experience to the app to increase visitor session duration. Thus, implementing SEO in the Dusun Nusantara application can be an effective strategy for promoting tourism and increasing tourist visits to the area.
Data Mining Prediksi Minat Customer Penjualan Handphone Dengan Algoritma Apriori Sri Wahyuni; Indri Sulistianingsih; hermansyah; Eko Hariyanto; Oki Cindi Veronika Lumbanbatu
JURNAL UNITEK Vol. 14 No. 2 (2021): Juli - Desember
Publisher : Sekolah Tinggi Teknologi Dumai

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52072/unitek.v14i2.243

Abstract

Mengetahui minat customer pada suatu jenis produk merupakan kunci suskses dari sebuah bisnis. dari data yang tersimpan pada data penjualan dapat diolah dan diimplementasi untuk mengetahui pola minat item customer, hal ini dapat meminimalisir penumpukan stok barang yang kurang diminati dan tidak kehabisan barang pada produk yang diminati. Data Mining dapat menjadi solusi. Penelitian ini menganalisis data informasi penjualan handphone yang bersumber dari database sistem informasi transaksi penjulanan handphone menggunakan data mining algoritma apriori. Uji data menggunakan aplikasi data mining weka dalam menemukan hubungan pola penjualan handphone antar item. Proses pengolahan data dimulai praprocesing dengan memilih variable data kemudian menemukan nilai spot dari tiap item set handphone dan kombinasi antara jenis handphone dari hasil pencarian nilai spot dan kombinasi antara jenis handphone kemudian ditemukan nilai confidence dalam tiap kombinasi. Kombinasi yang memenuhi nilai minimum spot dan minimum confidence akan menjadi sebuah aturan asosiasi. Aturan asosiasi yang dihasilkan menjadi informasi jenis handphone yang paling banyak terjual selama 1 bulan sampai 2 tahun. Hasilnya di peroleh knowlwge jenis handphone yang paling diminati dan hubungan antara jenis atau tipe hanphone tersebut. Knowledge tersebut dapat dijadikan dasar menentukan stok jenis handphone
Application of Apriori Algorithm in Data Mining to Analyze Malnutrition (Case Study: Secanggang Village) Sulistianingsih, Indri; Fitriani, Wirda; Nasution, Darmeli
International Conference on Sciences Development and Technology The 3rd ICoSDTech 2023
Publisher : International Conference on Sciences Development and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

Malnutrition is a serious public health issue affecting quality of life in many rural areas. Comprehensive, evidence-based approaches are needed to identify dietary patterns associated with this condition. In this study, we applied the Apriori algorithm for data mining to analyze the relationship between dietary patterns and malnutrition prevalence in Secanggang Village. Using Apriori, we discovered significant associative patterns between foods and malnutrition. Our analysis showed several dietary patterns with sufficiently high support and confidence, indicating potentially strong associations with malnutrition. These patterns may include combinations of less diverse or nutritious foods, which could be risk factors for malnutrition. Our findings provide valuable insights for authorities and health institutions to formulate more effective intervention programs in tackling malnutrition in Secanggang Village. By understanding the relationship between dietary patterns and malnutrition, prevention and treatment efforts can be better targeted to positively impact community health and welfare. Further research and cross-sectoral collaboration are still needed to comprehensively address the complex challenges of malnutrition. 
Socialization and education on designing an automatic chili plant watering system in Kota Pari Village Nasution, Darmeli; Sulistianingsih, Indri; Akbar, Ahmad; Fernando, Ahmad
International Conference on Sciences Development and Technology The 3rd ICoSDTech 2023
Publisher : International Conference on Sciences Development and Technology

Show Abstract | Download Original | Original Source | Check in Google Scholar

Abstract

This service activity aims to provide outreach and education to the people of Kota Pari Village about the design of an automatic chili plant watering system. This system was designed with the aim of increasing agricultural efficiency and productivity, especially in chili cultivation. Through this activity, it is hoped that the public can understand and apply the concepts and working principles of automatic watering systems in agriculture. The activity began with outreach to the public about the benefits and working principles of automatic watering systems as well as the potential for increasing agricultural yields that can be achieved through the use of this technology. Next, practical education was carried out regarding the installation and use of an automatic watering system for chili plants. Participants will be given a step-by-step guide in installing and operating an automatic watering system. Apart from that, this activity also involves direct assistance and monitoring of the implementation of the automatic watering system in the community's chili plants. The service team will assist in overcoming obstacles that may arise and provide direction and suggestions in using the system. Through this outreach and education activity, it is hoped that the people of Kota Pari Village can utilize and adopt automatic watering system technology to increase their agricultural yields. With this system, it is hoped that the efficiency of water use and labor can increase, so that the productivity and quality of chili plants can be improved. 
Penerapan Metode Multi-Attribute Utility Theory (MAUT) dalam Penilaian Kinerja Keaktifan Guru Rizka, Ade; Virdyra Tasril; Indri Sulistianingsih; Sharfina Faza; Sri Novida Sari
Jurnal Nasional Teknologi Komputer Vol 5 No 2 (2025): April 2025
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v5i2.176

Abstract

Pelaksanaan kegiatan belajar disekolah hampir seluruhnya dikendalikan oleh guru, sehingga guru memiliki tanggung jawab untuk dapat menghasilkan generasi emas dimasa depan. Hal tersebut harus diimbangi dengan kualitas guru. Jika kualitas guru tidak maksimal dan baik maka, akan sulit untuk menghasilkan generasi emas. Kualitas seorang guru dapat dilihat dari kemampuan dan kinerja. Penilaian kinerja menjadi tolak ukur kualitas guru dan bahan evaluasi dalam peningkatan kualitas guru. Namun, terkadang penilaian kinerja yang dilakukan secara manual tanpa menggunakan metode dan parameter yang sesuai, akan menghasilkan penilaian yang kurang tepat dan efisien. Hasil kinerja seorang guru patut diapresiasi, sehingga dapat meningkatkan semangat dan kualitas kinerja guru. Perhitungan nilai kinerja guru menggunakan bantuan sistem dan metode MAUT. Perhitungan metode terdiri dari alternatif guru yang memiliki kriteria yaitu, jam mengajar, penugasan guru dikelas, kehadiran, proses kegiatan belajar mengajar, penyerahan nilai dan kehadiran rapat atau upacara. Hasil akhir dari data representatif untuk 10 alternatif dan 6 kriteria yaitu alternatif G2 dengan nilai utilitas tertinggi yaitu 0,5702 yang dapat direkomendasikan sebagai guru yang memiliki kualitas kinerja terbaik dan layak mendapatkan apresiasi. Sistem mampu melakukan proses penilaian kinerja secara efisien, cepat dan tepat, dibandingkan perhitungan manual. Sistem dapat digunakan untuk menghitung nilai kinerja guru setiap bulan. Dengan demikian, guru yang berkualitas dapat diapresiasi dan berkontribusi dalam menghasilkan generasi emas.
Dampak Pemanfaatan Teknologi SEO dalam Pengembangan Website Promosi untuk Meningkatkan Visibilitas UMKM Pariwisata Sulistianingsih, Indri; Ade Rizka; Virdyra Tasril; Donny Sanjaya; Rama Prameswara Ritonga
JPM: Jurnal Pengabdian Masyarakat Vol. 5 No. 4 (2025): April 2025
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jpm.v5i4.2424

Abstract

Digital technology development offers significant opportunities for tourism SMEs to increase their visibility and marketing reach. However, limited knowledge and practical implementation of digital marketing, especially SEO (Search Engine Optimization), remain major obstacles for tourism SMEs in Bali. This community service program aims to enhance the online visibility of Explore Tour and Travel Bali SME through the development of an SEO-optimized website and improvement of the SME team's digital capabilities. The community service partner is Explore Tour and Travel Bali SME, which operates in tour guide services and travel packages targeting both domestic and international tourists. The implementation method uses a participatory approach through five stages: (1) preparation, including problem identification and needs analysis; (2) SEO strategy planning and website content design; (3) website implementation and on-page and off-page SEO optimization accompanied by SME team training; (4) website performance evaluation and team capability assessment; and (5) sustainable development through periodic mentoring. Results show significant improvements with organic website traffic increasing by 42%, 8 keywords ranking on Google's first page, and SME revenue growing by 27% within 6 months of implementation. Positive changes were also observed in attitude aspects (78% increase in digital literacy), socio-cultural aspects (business process transformation from conventional to digital), and economic aspects (market diversification and marketing cost efficiency). This program demonstrates the effectiveness of implementing an SEO-optimized website as a strategy for enhancing visibility and sustainability of SMEs in the tourism sector.
DIGITAL PARENTING: PELATIHAN STRATEGI PENGAWASAN ANAK DI ERA GADGET BAGI IBU RUMAH TANGGA DI DESA KELAMBIR V Tasril, Virdyra; Rizka, Ade; Sulistianingsih, Indri; Sari, Sri Novida
Jurnal Pemberdayaan Sosial dan Teknologi Masyarakat Vol 5, No 1 (2025): April 2025
Publisher : Smart Education

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.54314/jpstm.v5i1.3004

Abstract

Abstract: The advancement of digital technology has influenced the way parents raise their children, especially amid the widespread use of gadgets today. From an early age, children are becoming accustomed to using digital devices, and without adequate supervision, this can negatively impact their development. This community service activity was designed to enhance the knowledge and skills of housewives in Kelambir V Village in applying a digital parenting approach, particularly in supervising their children's use of gadgets. The activities were carried out through counseling sessions, focused group discussions (FGD), and supervision simulations based on case studies. The training successfully improved the mothers' understanding of the impacts of gadget use, while also fostering their commitment to establishing rules for digital device usage within the family environment. This initiative also supports the creation of a healthy technology use culture at home and strengthens the role of mothers as primary caregivers in today’s digital era. It is hoped that this training can serve as a model of community-based family empowerment practices in rural areas. Keyword: digital parenting; gadgets; digital literacy; housewives Abstrak: Kemajuan teknologi digital telah memengaruhi cara orang tua membesarkan anak, terutama di tengah maraknya penggunaan gadget saat ini. Sejak usia dini, anak-anak mulai terbiasa menggunakan perangkat digital, dan tanpa pengawasan yang memadai, hal ini dapat berdampak buruk pada perkembangan mereka. Kegiatan pengabdian ini dirancang untuk meningkatkan wawasan dan keterampilan ibu rumah tangga di Desa Kelambir V dalam menerapkan pendekatan digital parenting, khususnya terkait pengawasan penggunaan gadget pada anak. Kegiatan ini dilaksanakan melalui penyuluhan, diskusi kelompok terarah (FGD), dan simulasi pengawasan berbasis studi kasus. Pelatihan tersebut berhasil meningkatkan pemahaman para ibu mengenai dampak penggunaan gadget, sekaligus menumbuhkan komitmen mereka untuk menerapkan aturan penggunaan perangkat digital dalam lingkungan keluarga Kegiatan ini turut mendukung terciptanya budaya penggunaan teknologi yang sehat di rumah, sekaligus memperkuat peran ibu sebagai pengasuh utama di zaman era digital sekarang. Pelatihan ini diharapkan menjadi contoh praktik pemberdayaan keluarga berbasis komunitas di daerah pedesaan. Kata kunci: digital parenting; gadget; literasi digital; ibu rumah tangga
Perbandingan Metode Teorema Bayes dan Dempster Shafer Menentukan Status Gunung Berapi Ginting, Ramadhanu; Riandari, Fristi; Afrisawati, Afrisawati; Sulistianingsih, indri
Jurnal Nasional Teknologi Komputer Vol 5 No 3 (2025): Juli 2025
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v5i3.274

Abstract

Penelitian ini membahas perbandingan dua metode dalam sistem pakar yang digunakan untuk menganalisis status aktivitas gunung berapi. Gunung berapi merupakan struktur geologis yang terbentuk akibat pergerakan magma dari dalam bumi ke permukaan melalui erupsi, yang biasanya disertai pelepasan lava, gas, dan material vulkanik lainnya. Sistem pakar dalam konteks ini bertujuan mentransformasikan pengetahuan seorang ahli ke dalam bentuk algoritma komputasional yang mampu melakukan diagnosis secara otomatis. Dua metode yang dianalisis dalam penelitian ini adalah Teorema Bayes dan Dempster Shafer. Tujuan utama dari studi ini adalah mengevaluasi efektivitas kedua metode dalam menentukan status gunung berapi dan mengidentifikasi metode yang paling akurat untuk diimplementasikan dalam aplikasi sistem pakar. Hasil analisis menunjukkan bahwa metode Dempster Shafer memiliki tingkat akurasi sebesar 98%, lebih tinggi dibandingkan dengan metode Teorema Bayes dalam konteks data gejala yang diuji. Temuan ini menunjukkan bahwa Dempster Shafer lebih unggul dalam klasifikasi status gunung berapi pada kasus ini, serta memberikan kontribusi terhadap pengembangan sistem pakar yang andal dalam mendukung pengambilan keputusan di bidang geologi dan mitigasi bencana alam
Optimasi Struktur Website dan Kualitas Konten Berbasis SEO untuk Peningkatan Visibilitas Digital Unit Bisnis Pendidikan Vokasi Sulistianingsih, Indri; Dito Putro Utomo; Virdyra Tasril; Rama Prameswara Ritonga
Jurnal Nasional Teknologi Komputer Vol 5 No 4 (2025): Oktober 2025
Publisher : CV. Hawari

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61306/jnastek.v5i4.309

Abstract

Penelitian ini bertujuan untuk meningkatkan visibilitas digital unit bisnis pendidikan vokasi melalui optimasi struktur dan kualitas konten website berbasis Search Engine Optimization (SEO). Pendekatan yang digunakan adalah metode campuran (mixed-method), yang menggabungkan analisis kuantitatif terhadap metrik SEO dan evaluasi kualitatif terhadap keterlibatan pengguna. Penelitian dilakukan melalui enam tahap iteratif yang meliputi audit SEO, perancangan strategi, implementasi, monitoring, analisis data, serta interpretasi hasil. Proses optimasi mencakup peningkatan Core Web Vitals, responsivitas mobile, penguatan internal linking, peningkatan kualitas konten, serta penerapan prinsip E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness). Hasil penelitian menunjukkan peningkatan trafik organik sebesar 638% dalam enam bulan, rata-rata peningkatan peringkat kata kunci sebesar 39,6 posisi, serta peningkatan conversion rate sebesar 209%. Performa teknis situs juga meningkat signifikan dengan penurunan LCP sebesar 57%, FID sebesar 70%, dan CLS sebesar 71%, sehingga seluruh metrik mencapai kategori “Good”. Nilai Return on Investment (ROI) mencapai 2.060% (21,6 kali lipat), menunjukkan bahwa strategi SEO memberikan dampak tinggi dan berkelanjutan dibandingkan iklan berbayar. Penelitian ini menegaskan bahwa integrasi antara optimasi teknis, konten berkualitas, dan pengalaman pengguna merupakan faktor kunci dalam meningkatkan daya saing digital jangka panjang bagi institusi pendidikan vokasi.