Geographical Information Databases TRIZ Cases
- Parallelizable Gridded Geospatial Join for RDBMS
A parallelized gridded geospatial join technique normalizes table statistics and dynamically constructs R-trees for high-density grid cells.
- Dynamic Playlist Adaptation for Multi-Listener Social Gatherings
Server adapts playlists by incorporating audio items matching guest listener taste profiles, resolving engagement issues at social gatherings.
- Geo-Location Interest Inference via Weighted PoI Aggregation
A system aggregates weighted point-of-interest counts from geo-data items to infer user interests with high precision.
- Mobile Device Route-Based Information Delivery System
A system identifies mobile devices along travel routes to deliver relevant information documents.
- Panoramic Map Covering Overlap Resolution via Spherical Vertex Mapping
A panoramic map system maps 3D covering vertices to a sphere for accurate display rendering.
- Knowledge Discovery System with Coordinated Relational and Geophysical Views
A knowledge discovery system displays coordinated relational and geophysical sub-views for simultaneous data analysis.
- Geographic Relevance Scoring in Deep Question Answering
A deep question answering system scores candidate answers by comparing geographic foci extracted from input questions and documents.
- RFID Boundary Tags for Through-Barrier Object Tracking
Boundary-mounted RFID tags detect backscatter from objects behind barriers, resolving low location accuracy and limited signal coverage in enclosed areas.
- Permissioned Status Tokens for Secure Temporary Asset Visibility
Permissioned status tokens grant temporary asset visibility to unauthorized users without compromising system security.
- Audio Data Spatial Mapping via Surface Footprint
Computes surface footprints to associate audio data with geographic locations in a database.
- Navigation System Geographical Indicator Search
A navigation system locates destinations using descriptive geographical indicators instead of precise addresses.
- Thematic Map Activity Display Power Management
A personal device presents location-based activity suggestions using dynamic display modes.
- Hierarchical Data Analytics Management for Wireless Networks
A hierarchical data analytics management system consolidates network information through global and domain entities.
- Information Processing Apparatus for Timely Robot Advertisement Delivery
An information processing apparatus detects specific persons within a predetermined distance to extract targeted advertisement information from a database.
- Low-Latency Cardholder Location Data Access System
Pre-updating cardholder location records eliminates query latency during authorization, preventing fraud flags and inaccurate merchant classification.
- Search Result Ranking by Social Affiliation and Proximity
A search system ranks results using weighted ratings, proximity coefficients, and affiliation data.
- Location-Based Content Recommendation via Geographic Segmentation
A serving system determines user location ranges to query and display relevant digital content.
- Spatial Hierarchy Identifiers for Distributed Geospatial Indexing
Associates user data with spatial hierarchy identifiers to partition geospatial indexes, eliminating slow disk access and enabling parallel memory processing.