China Tower releases the space governance industry big model - "Jingwei Big Model"

China Tower announced the official release of the spatial governance industry big model - "Jingwei Big Model", which includes two parts: visual big model and multimodal big model. The visual big model has 18 billion parameters, and the average accuracy of target detection has increased by more than 16%. The multimodal big model has 200 billion parameters and has functions such as target detection and zero-sample open detection.