The arithmetic research of intelligence retrieval based on commanding decision-making

In order to rapidly and effectively meet the information demand from commanding decision-making, it is important to build, maintain and retrieve intelligence data in a military intelligence database. In this paper, the type, structure and maintenance of the military intelligence database is discussed. Based on this discussion, an intelligent retrieval arithmetic is presented according to the preferential information and the time-limit requirement given by a commander. Furthermore, a calculative example shows that the arithmetic has better practicability and maneuverability. Lastly, the problem to process the intelligence data retrieved from the military intelligence database is discussed.