| With the popularity and the rapid development of information technology, logistics activities had become increased so frequently that various types of logistics transaction information platform faced the redundancy, stagger, lag and other issues on transaction information. The two sides through the traditional manual searching and information matching had been unable to meet the needs of the logistics business market resources allocation and transaction efficiency.The research had aimed at land-carriage trade of the Guangxi Dongxing port logistics information service platform, land transactions matchmaking algorithm was proposed, and the corresponding matchmaking system was developed and realized. Through integration with the information platform, effectively improved the above problems, greatly simplify the information searching and comparison of the matching process, realized the intelligent matchmaking platform on land-carriage trade.Firstly,in view of the characteristics and transaction mode of logistics, researched and analysed the development situation of the domestic and foreign trading matchmaking algorithm, to obtain the design factors and methods of analysis of algorithm and systems through the study of logistics trading mechanism and key technology.Secondly, according to the needs of matchmaking entity in logistics trading, the thesis had taken use of the clustering analyzing and analysis hierarchy process to extract, analysissd and designsd the matchmaking indexes, matching rules and matchmaking process, to provide the function framework and the basic deployment for the design of algorithms and systems.Thirdly,according to the result of clustering analyzing and hierarchy analysis, established of matching single target of multi-level evaluation system, and designed of matching algorithm for land transactions.Fourthly,Combined with the design of land transaction matching algorithm,to design Land business trading business process, the Data flow and Database modeling which provide theoretical support for the complete design each function framework and basic deployment.Finally, based on the land-carriage trade system of Dongxing port logistics information service platform, a new system had been developed to realize the matchmaking process for logistics business transactions. Matching system based on platform of customer transaction information attributes and requirements, which had implement of information automatic entity matching, and the final match scheme to the users which promote fast, efficient completion of the transaction. |