2results about How to "Achieve persistence" patented technology

The application discloses a multi-model reasoning method and device based on a graph structure, a medium and a program product, wherein the method comprises the following steps: querying a task target node in a graph database and starting from the task target node, and performing reasoning path expansion in the graph database according to a corresponding driving model, wherein the graph database comprises a plurality of directed acyclic graphs, and each directed acyclic graph is obtained by mapping metadata of a registered analysis model; generating a task topology execution graph according to model nodes involved in the expanded reasoning path and the corresponding driving model; and sequentially scheduling actual execution of each model node according to the task topology execution graph, and obtaining an explanation result corresponding to the task target node. The application improves the reasoning execution efficiency by explicitly attributing the analysis model and optimizing the reasoning path by using graph calculation, and improves the intelligence, performance and interpretability of multi-model collaborative analysis.

The application provides a natural resource asset accounting method and device based on a model operator, equipment and a medium. The method comprises the following steps: in a visual modeling interface, a plurality of accounting operators are selected from a preset operator library in response to a user drag operation, a data flow direction and a dependency relationship between the operators are configured through a connection line, a natural resource asset accounting model is constructed, and a structured machine-readable model description file is converted; the model description file is submitted to a distributed task execution engine for analysis, an executable task graph is dynamically constructed, an accounting task is executed based on the executable task graph by using a Master-Worker distributed node architecture, and an accounting result of the natural resource asset is generated; and based on the accounting result of the natural resource asset, a natural resource asset balance sheet is automatically filled and generated according to a preset report template and a data association rule, so as to solve the problems of high maintenance cost and poor flexibility of a natural resource asset accounting system caused by the fact that accounting logic is fixed in a code level.