Urban financial invasion case prediction system and prediction method based on space-time scale adaptive model
The invention discloses an urban financial invasion case prediction system and prediction method based on a space-time scale adaptive model. The system comprises a model calculation task management module, a model definition module, a model training module, a model prediction module, a prediction re...
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| creator | CHENG LILONG ZHANG HONG GAO SHIWEI JIANG YAYU ZHANG YU YIN HAO |
| description | The invention discloses an urban financial invasion case prediction system and prediction method based on a space-time scale adaptive model. The system comprises a model calculation task management module, a model definition module, a model training module, a model prediction module, a prediction result display module and a model registration module. The method comprises the following steps: (1) carrying out pyramid hierarchical grid statistics on urban financial invasion cases; (2) analyzing spatial and temporal distribution characteristics of urban financial invasion cases; (3) adaptively determining the space-time scale of the urban financial invasion case prediction model; and (4) constructing an ST-ResNet-based urban financial invasion case prediction model as a demonstration. The method is helpful for revealing crime geographical differentiation characteristics, can meet the requirements of different crime prediction precisions, and achieves the optimal arrangement of police patrol work.
本发明公开了一种基于时空尺度自 |
| format | Patent |
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| subjects | CALCULATING COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES PHYSICS SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR |
| title | Urban financial invasion case prediction system and prediction method based on space-time scale adaptive model |
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