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IMPLEMENTASI METODE ASSOCIATION RULE DAN ALGORITMA FP-GROWTH DALAM MENENTUKAN PENJUALAN HANDPHONE DAN LAPTOP PADA INTIKOM -, shella; Ompusunggu, Elvis Sastra
Jurnal Sistem Informasi dan Ilmu Komputer Vol. 5 No. 2 (2022): JURNAL SISTEM INFROMASI DAN ILMU KOMPUTER PRIMA (JUSIKOMP)
Publisher : Fakultas Teknologi dan Ilmu Komputer Universitas Prima Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.34012/jurnalsisteminformasidanilmukomputer.v5i2.2388

Abstract

Intikom merupakan salah satu toko penjualan elektronik handphone (HP) dan laptop terbesar yang tidak hanya melayani pembelian saja tetapi juga melayani servis. Intikon dalam menentukan penjualan HP dan laptop hanya mengetahui laba, rugi dan stok persediaan barang saja, namun tidak mengetahui barang-barang apa yang akan di sediakan lebih banyak berdasarkan penjualan yang paling laris, dalam hal ini persediaan barang yang di lakukan masih melakukan cara konvensional sehingga masih terdapat kesalahan-kesalahan yang di timbulkan sehingga menimbulkan kekecewaan kepada pembeli. Dengan adanya pengetahuan tersebut maka toko berkolaborasi menggunakan metode Association Rule dengan algoritma FP Growth. Dalam menerapkan algoritma FP Growth untuk menganalisa data penjualan hp dan laptop pada toko memperoleh 6 sempel rule dari ratusan rule dengan menerapkan min support >30 dan confidence 70% dari aplikasi atau program yang sudah di jalankan. Rule yang di peroleh 100% dengan Xiaomi Redmi Note 10 5G 4GB/128GB dan Vivo V23e 8GB/128GB maka membeli Vivo Y21T 5G 6/128 Gb , 83% dengan pembelian Vivo Y21T 5G 6/128 Gb maka membeli Oppo A95 8GB/128GB dan iPhone 13 128GB, 80% dengan pembelian iPhone 13 Mini 128GB maka membeli Vivo Y21T 5G 6/128 Gb dan Oppo A16 4GB/64G.
Effectivity test of application of Serai (Cymbopogon citratur)) and Chemical Repellents against Mosquito (Aedes aegypti) Safrida, Safrida; Elfira, Dzulka; -, Dian; -, Shella; -, Sabilla
Kalwedo Sains (KASA) Vol 2 No 1 (2021): Kalwedo Sains (KASA), Maret 2021
Publisher : Program Studi Di Luar Kampus Utama Universitas Pattimura

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30598/kasav2i1p1-6

Abstract

In the rainy season the mosquitoes grow faster than during the dry season, especially the growth of the mosquito that causes dengue fever, namely the Aedes aegypti mosquito. One way to avoid contact with mosquitoes is to use a repellent. Repellant is a chemical or non-chemical which has the ability to interfere with the ability of an insect to recognize attractant chemicals of animal or human origin, or to prevent the biting insect from landing. Lemongrass (Cymbopogon citratus) is one of the essential oil-producing plants. In Indonesia, a species that is better known is West Indian Lemongrass and people generally use it as a mixture of herbs and spices because it has a distinctive aroma like lemon, this aroma is obtained from the citral compounds contained in lemongrass essential oil. This study used an experimental method with a completely randomized design consisting of 6 treatments and 3 replications. The results of research conducted on the effect of lemon grass juice on the bite of Aedes aegypti mosquitoes using a control and a concentration of 1%, 2%, 3%, 4% with observation 5 minutes with 3 replications. The results of observations after spraying citronella juice (Cymbopogon citratus) against rabbits at a concentration of 1% and 2% there were Aedes aegypti mosquitoes that bit even though only a little with a protective power of 78% -88%, while at a concentration of 3% -4% there was no one Aedes aegypti mosquito that bites with 100% protection power.