Data Mining Technology In Assistant Decision-Making

In recent years, with the rapid development of database technology, data of power industry, military applications, and other fields is also growing, which contains a lot of useful information but has not been fully utilized. These will come into being troubled "knowledge explosion" in the formation of policy makers. In order to reduce data burden in the power industry and military application and get valuable knowledge to better services for decision-marker, the paper study data mining technology development in recent years and emphases on put forward to data mining method for power transmission line project cost forecasting and military training information management and focusing on analyze data and evaluate results on these areasIn this paper, based on knowledge discover of database, basic concepts of data mining, development of databases and data mining technology are roundly introduced, research actuality and develop direction are discussed and common technique means and application field of data mining technology are researched.The paper advances forecast power transmission line project cost using combination of data mining and artificial neural network based on existing research and obtain a lot of useful conclusions to guide military training by applying associated, clustering and classification methods of data mining to military information management and decision-making.The following work has been performed in this research:â‘ A new method for forecasting electricity transmission line project cost is established. According to requirements of project cost management, the paper finally construct forecasting model based on data mining and artificial neural network by convert data to form suitable for data mining analysis on the basis of coordinate electricity transmission line project.â‘¡A new idea to military information data management and utilization is proposed, which will be applied to military training information management and decision-making. Based on micro, meso and macro statistics, analysis, synthesis and reasoning to data, we found interrelation within events to guide practical problems and made use of existing data to predict military training activities on the future.â‘¢Pretreatment method to electric transmission line project data and military training data is advanced. Links among conjunction, clustering and classification rules of various types of data based on these.Through lucubrate to above-mentioned contents and analysis and evaluation to data mining results, decision-making reference rules are supplied for forecasting electric transmission line project cost, analyzing and evaluating history training and military training assistant and forecasting training results.