PRICE RECOMMENDATION FOR BUY IT NOW USING TSUKAMOTO FUZZY LOGIC ON LIVE E-AUCTION

SOSIAWAN, MUHAMMAD ARIEF (2019) PRICE RECOMMENDATION FOR BUY IT NOW USING TSUKAMOTO FUZZY LOGIC ON LIVE E-AUCTION. S1 thesis, Universitas Mercu Buana Jakarta.

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Abstract

Buy it now is one of the menus on the system or live E-Auction application that can be used by auctioneers to determine the price purchase of goods at auction process and also bidders who want to get the goods being auctioned without taking part in auction process. this study aims to recommend the price of buy it now so that auctioneers can sell their goods at reasonable prices through the auction process. The Price of Buy it Now is obtained by using the Tsukamoto Fuzzy Logic method. Variable inputs used in this study were 3 (three), which were goods condition, number of transactions and number of no bidders and 1 (one) output variable, i.e price. Variables input of number of transactions and number of no bidders are based on the same category of goods, variety of goods, brand of goods, type of goods at an auction completed a month ago. The membership functions used in this study were linear, which were triangles and trapezoidal with fuzzy rules from 8 (eight) inputs. The defuzzification process used was center averaged defuzzifier. The result of this study was a live E-auction system or application that can set a price recommendation for buy it now, so that the auctioneer gets a reasonable price on the goods being auctioned and is useful as a place for auctioneers to auction off or bid online. Key words: Buy it now , e-auction, live auction, price recommendation, tsukamoto Buy it now adalah salah satu menu pada system atau aplikasi live E-Lelang yang berfungsi untuk pelelang menentukan harga pembelian barang pada proses lelang dan juga penawar yang ingin mendapatkan barang yang dilelang tanpa mengikuti proses lelang. Penelitian ini bertujuan untuk merekomendasikan harga buy it now sehingga pelelang dapat menjual barang-barang mereka dengan harga yang pantas melalui proses lelang. Harga Beli Sekarang diperoleh dengan menggunakan metode Tsukamoto Fuzzy Logic. Variable atau inputan yang digunakan dalam penelitian ini ada 3 yaitu “kondisi barang”, “jumlah transaksi” dan “jumlah no bidder” dan 1 variable output yaitu harga. Untuk variable “jumlah transaksi” dan “jumlah no bidder” yang berdasarkan pada kategori barang, jenis barang, merek barang, tipe barang yang sama pada lelang yang telah selesai dilakukan sebulan lalu. Membership functions yang digunakan dalam penelitian ini adalah linear, yaitu segitiga dan trapesium dengan fuzzy rule dari 8 rule. Proses defuzzification yang digunakan adalah center averaged defuzzifier. Hasil dari penelitian ini adalah suatu system atau aplikasi live E-Lelang yang dapat menetapkan rekomendasi harga untuk buy it now, supaya pelelang mendapatkan harga yang pantas pada barang yang dilelang dan berguna sebagai wadah atau tempat bagi pelelang untuk melelang atau menawar yang dilakukan secara online. Kata kunci: Buy it now, e-lelang, live lelang, rekomendasi harga, tsukamoto

Item Type: Thesis (S1)
Call Number CD: JM/TI. 19 320
Call Number: JM181900160
NIM/NIDN Creators: 41515110033
Uncontrolled Keywords: Buy it now, e-lelang, live lelang, rekomendasi harga, tsukamoto
Subjects: 000 Computer Science, Information and General Works/Ilmu Komputer, Informasi, dan Karya Umum > 000. Computer Science, Information and General Works/Ilmu Komputer, Informasi, dan Karya Umum > 005 Computer Programmming, Programs, Data/Pemprograman Komputer, Program, Data
000 Computer Science, Information and General Works/Ilmu Komputer, Informasi, dan Karya Umum > 000. Computer Science, Information and General Works/Ilmu Komputer, Informasi, dan Karya Umum > 005 Computer Programmming, Programs, Data/Pemprograman Komputer, Program, Data > 005.5 General Purpose Application Programs/Program Aplikasi dengan Kegunaan Khusus
600 Technology/Teknologi > 650 Management, Public Relations, Business and Auxiliary Service/Manajemen, Hubungan Masyarakat, Bisnis dan Ilmu yang Berkaitan > 658 General Management/Manajemen Umum > 658.01-658.09 [Management of Enterprises of Specific Sizes, Scopes, Forms; Data Processing]/[Pengelolaan Usaha dengan Ukuran, Lingkup, Bentuk Tertentu; Pengolahan Data]
600 Technology/Teknologi > 650 Management, Public Relations, Business and Auxiliary Service/Manajemen, Hubungan Masyarakat, Bisnis dan Ilmu yang Berkaitan > 658 General Management/Manajemen Umum > 658.01-658.09 [Management of Enterprises of Specific Sizes, Scopes, Forms; Data Processing]/[Pengelolaan Usaha dengan Ukuran, Lingkup, Bentuk Tertentu; Pengolahan Data] > 658.05 Data Processing Computer Applications/Pengolahan Data Aplikasi Komputer
Divisions: Fakultas Ilmu Komputer > Informatika
Depositing User: Dede Muksin Lubis
Date Deposited: 26 Sep 2022 01:40
Last Modified: 26 Sep 2022 01:40
URI: http://repository.mercubuana.ac.id/id/eprint/69482

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