Urban and rural community life circle public service facility data processing and configuration optimization method

By constructing a professional knowledge base through grid partitioning and graph retrieval to enhance the generation mechanism, and combining intelligent agent collaborative simulation and multi-dimensional hierarchical sampling, the technical bottleneck in the configuration of public service facilities in urban and rural community living circles has been solved, achieving full coverage, quantifiable consensus and executable planning optimization.

CN121936680AActive Publication Date: 2026-04-28TONGJI UNIV
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Patent Information

Application Number
CN202610405121.7
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-03-31
Publication Date
2026-04-28
Estimated Expiration
2046-03-31

AI Technical Summary

Technical Problem

Existing technologies for configuring public service facilities in urban and rural community living circles suffer from limitations in spatial modeling and sampling mechanisms, insufficient participant construction and sample representativeness, difficulties in applying professional knowledge and integrating unstructured knowledge, and a lack of decision-making convergence mechanisms and consensus quantification methods. These limitations result in insufficient scientific rigor and fairness in planning, making it difficult to achieve full coverage and refined requirements.

Method used

A professional knowledge base is constructed by using grid partitioning and graph retrieval to enhance the generation mechanism, generating a list of residents' needs and resources. Through collaborative simulation between planner agents and resident agents, multi-dimensional hierarchical sampling is carried out by combining mobile phone signaling and population census data to construct negotiation units for multi-stage collaborative simulation and consensus assessment, and output an optimized list of needs and action blueprint.

Benefits of technology

It achieved continuous spatial coverage across the entire region, reproducibility and quantifiable consensus of data and decision-making, improved the scientific nature and fairness of the planning, ensured the quantifiability of the public participation process and the enforceability of the results, and formed an action plan that can be directly used for the further development of subsequent plans.

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Abstract

The invention provides an urban and rural community life circle public service facility data processing and configuration optimization method, and belongs to the technical field of urban and rural planning and urban and rural simulation. The method comprises the following steps: dividing a city into standard grids, and screening a core area and a buffer area; building a graph retrieval enhancement generation knowledge base on the basis of an unstructured text, and realizing filtering and tracing of planning knowledge according to streets; instantiating a plan agent cluster, generating a resident demand, available resource and facility coverage list, and fusing to form a current situation baseline; mutually overlapped negotiation units are generated through a convolution moving window, and global continuous coverage is realized; constructing multi-dimensional stratified sampling based on mobile phone signaling and population census data, and generating a heterogeneous resident agent cluster; and driving multi-stage co-simulation and consensus evaluation of the planning agent and the resident agent, and outputting an optimization demand list and an action blueprint. According to the method, space continuous coverage, professional knowledge traceability and public participation process quantifiable convergence are realized, and the scientificity and the performability of community facility configuration are improved.
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