Abstract: Provided are an automatic driving control method and apparatus, an electronic device, and a medium. The method includes: when a current braking trigger event is acquired, determining whether a target controlled vehicle is currently located in a braking monitoring period; and when the target controlled vehicle is currently located in any braking monitoring period, sending a braking control instruction corresponding to a next braking monitoring period to the target controlled vehicle according to ranking of the braking monitoring period in which the target controlled vehicle is currently located, and entering the next braking monitoring period, where vehicle control duration of the braking control instruction corresponding to the next braking monitoring period is longer.

Abstract: A three-dimensional conveying device and method for a plate glass production line relate to the technical field of glass production. The device includes: a plate receiving device, arranged at a tail end of an original plate production line; a vertical height-adjustable device, including a vertical height-adjustable rail and not fewer than two layers of vertical roller beds, each vertical roller bed may ascend or descend in a height direction of a vertical height-adjustable rail, the vertical roller bed is opposite to the plate receiving roller bed, and the plate glass is movable in a horizontal direction of the vertical roller bed; and a plate sending device, arranged at a head end of a deep processing line or a stacking machine roller bed. The three-dimensional conveying device and method for a plate glass production line can improve the utilization efficiency of workshop space, and improve the overall manufacturing efficiency.

Abstract: The present disclosure is applicable to the technical field of maintenance of submarine cables, and provides a fault diagnosis method and apparatus for a submarine cable, and a device. The method includes: obtaining deployment data and sensed data of a target submarine cable; and inputting the deployment data and the sensed data into a trained fault diagnosis model to obtain a diagnosis result of the target submarine cable, where the fault diagnosis model is a probabilistic neural network model, and the diagnosis result includes a fault type. The present disclosure uses the trained probabilistic neural network model as the fault diagnosis model to diagnose a fault of the target submarine cable, and can quickly and accurately obtain the fault type of the target submarine cable.

Abstract: The present disclosure is applicable to the technical field of maintenance of submarine cables, and provides a fault diagnosis method and apparatus for a submarine cable, and a device. The method includes: obtaining deployment data and sensed data of a target submarine cable; and inputting the deployment data and the sensed data into a trained fault diagnosis model to obtain a diagnosis result of the target submarine cable, where the fault diagnosis model is a probabilistic neural network model, and the diagnosis result includes a fault type. The present disclosure uses the trained probabilistic neural network model as the fault diagnosis model to diagnose a fault of the target submarine cable, and can quickly and accurately obtain the fault type of the target submarine cable.

Abstract: Provided are a method for constructing a three-dimensional map in a high-definition map, a device and a storage medium. The method includes: acquiring vehicle trajectory data, where the vehicle trajectory data is three-dimensional trajectory data; matching the vehicle trajectory data with a lane in a two-dimensional map and determining vehicle trajectory data matched with the lane; and assigning a height to the lane in the two-dimensional map according to the matched vehicle trajectory data to obtain a three-dimensional map.

Abstract: A method and an apparatus of querying data are provided. The data is stored in at least two different databases. The method includes: receiving a query request based on a business model, the business model including business elements; converting the query request into an execution mode that matches with databases to be queried according to a conversion rule between the business model and a storage model, the storage model including attribute information of the queried databases and the conversion rule including a corresponding relationship between the business elements and attributes in the queried databases; and accessing a corresponding database according to the execution mode. The technical solutions of the present disclosure prevent the data from being imported and exported between different databases and have no limitations on applicable databases. Furthermore, a difference between low-level databases is masked at a user level and the convenience and completeness of querying is improved.

Abstract: A method and an apparatus of querying data are provided. The data is stored in at least two different databases. The method includes: receiving a query request based on a business model, the business model including business elements; converting the query request into an execution mode that matches with databases to be queried according to a conversion rule between the business model and a storage model, the storage model including attribute information of the queried databases and the conversion rule including a corresponding relationship between the business elements and attributes in the queried databases; and accessing a corresponding database according to the execution mode. The technical solutions of the present disclosure prevent the data from being imported and exported between different databases and have no limitations on applicable databases. Furthermore, a difference between low-level databases is masked at a user level and the convenience and completeness of querying is improved.

Abstract: Systems and methods for discovering configuration data are disclosed. In accordance with one method, network configuration tokens for a system are identified. Further, potential configuration files are obtained by identifying running processes in the system, restarting the processes and monitoring the restarted processes to discover files opened by the restarted processes. In addition, files that include the identified network configuration tokens are selected from the potential configuration files. Moreover, the method includes determining, by a hardware processor, that a given token from the identified tokens is a true token by replacing the given token with a test token in at least one of the selected files, restarting the identified processes that read the given token, and identifying a change in at least one of system call activity or network activity in the system.

Abstract: Systems and methods for discovering configuration data are disclosed. In accordance with one method, network configuration tokens for a system are identified. Further, potential configuration files are obtained by identifying running processes in the system, restarting the processes and monitoring the restarted processes to discover files opened by the restarted processes. In addition, files that include the identified network configuration tokens are selected from the potential configuration files. Moreover, the method includes determining, by a hardware processor, that a given token from the identified tokens is a true token by replacing the given token with a test token in at least one of the selected files, restarting the identified processes that read the given token, and identifying a change in at least one of system call activity or network activity in the system.