2results about How to "Examples cannot be limited" patented technology

This specification provides a task processing method, program product, device, and storage medium. After obtaining a task requirement in natural language input from a user, a task planning model can be used to generate at least one analysis strategy based on the task requirement, the data type of the data required for the data analysis task, and a pre-built knowledge graph, and then determine the target analysis strategy. Each analysis strategy includes an analysis path and multiple sub-tasks obtained by decomposing the data analysis task based on the data analysis methods represented by each node in the analysis path. Then, a code generation model can be used to automatically generate and execute the task code for each sub-task in the target analysis strategy, and a final analysis report is obtained based on the processing results of each sub-task. By guiding the task planning model to accurately decompose the data analysis task under the constraints of the knowledge graph, the accuracy and reliability of the processing results can be improved.

The embodiment of the present specification provides a method for determining the office area to which a device belongs, an access control method, a system, an apparatus and a device. The correspondence relationship between the device identifier of the network device and the office area range can be preconfigured. In the process of network authentication of the user device, the device identifier of the network device is sent to the server through the network device, so that the server determines the office area range to which the user device belongs based on the preconfigured correspondence relationship and the device identifier of the network device. Since the device identifier of the network device does not need to be manually configured by the user and will not change, misidentification can be reduced. Moreover, by realizing the identification of the office area range in the network authentication process, the development process can be reduced and the processing efficiency can be improved.