( Department of Information System Faculty of Information Technology Satya Wacana Christian University, Department of Information Engineering Faculty of Information Technology Satya Wacana Christian University )
Keywords: Extended weighted-tree similarity algorithm,Commodity Exchange,Agro Forward Auction Market
This research aims at providing an alternative solution to the market of agricultural products in the form of an online commodity exchange. Beside as an alternative market, this online commodity exchange is also hoped to be able to solve the problem of the lack of access to the information of prices, availability of agricultural products, harvest regions, and other information related to agricultural products that could affect the creation of market and the market practices that could bring disadvantages to the farmers. Therefore, this research conducts a thorough study towards the framework of the commodity exchange and the auto matching process using extended weighted-tree similarity algorithm is done automatically. With this, the auction processes between sellers and buyers could be implemented using this algorithm.