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Intelligent temperature detecting system has been widely used in military and civil fields. A novel intelligent temperature detecting system based on AT89S52 and DS18B20 is designed and implemented in this paper. The system uses AT89S52 to control the whole temperature detecting system, the detected temperature can be not only displayed in LCM1602 liquid crystal module, but also sent to PC by RS-232...
Constraint satisfaction problems play a significant role in the field of Artificial Intelligence. Reducing the search space can improve the efficiency of solving the problems before the search of solutions. Applying in preprocessing step, arc consistency technique can remove some values which are arc inconsistent, so that it can reduce the search space. Using heuristic strategies can improve the efficiency...
We have studied the AC-4 algorithm and then present value ordering heuristic for solving algorithm BT-MSV which is based on the AC-4 algorithm. This algorithm takes full advantage of supported information which is recorded in the data structure of the AC-4 algorithm during the process of arc consistency. The algorithm sorts the value of the variables' domain according to the supported information...
Constraint Satisfaction Problem is an important branch of Artificial Intelligence, one typical algorithm to solve Constraint Satisfaction Problem is the searching algorithm based on backtracking. The Dynamic Backtracking algorithm proposed by Ginsberg in 1993 is an efficient algorithm which uses backtracking integrates with constraint propagation. Now, according to the basic idea of dynamic backtracking,...
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