{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/US-11255678","patent":{"patent_number":"US-11255678","title":"Classifying entities in digital maps using discrete non-trace positioning data","assignee":null,"inventors":[],"filing_date":"2016-05-19T00:00:00.000Z","publication_date":"2022-02-22T00:00:00.000Z","cpc_codes":["G01C","G01C","G01S","G06F"],"num_claims":21,"abstract":"Systems, methods, and software are disclosed herein for enhancing entity classification operations for digital maps. In an implementation, an entity classification system associates tiles in a grid overlaying a map with discrete positioning records produced by devices operating in areas represented in the map. For each tile in an area of interest in the grid, the system produces a scalar description based on a subset of the discrete positioning records associated with the tile. The system then performs a binary classification of each tile as a type of entity (e.g. a road, business, or residence) based on the scalar description of the tile and the scalar descriptions of other tiles in the area of interest."},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"Classifying entities in digital maps using discrete non-trace positioning data","description":"Systems, methods, and software are disclosed herein for enhancing entity classification operations for digital maps. In an implementation, an entity classification system associates tiles in a grid ov","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/US-11255678","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/US-11255678","citation_suggestion":"Patentable. \"Classifying entities in digital maps using discrete non-trace positioning data\" (US-11255678). https://patentable.app/patents/US-11255678","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/US-11255678","json":"https://patentable.app/api/llm-context/US-11255678","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T19:52:19.024Z"}