Online retrieval method and system
A technology for querying points and neighbor points, applied in the field of retrieval and recommendation, can solve problems such as poor retrieval performance and inability to meet large-scale and efficient retrieval, and achieve the effect of improving the efficiency of graph retrieval.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0021] A preferred embodiment of the present disclosure will be described in more detail below with reference to the accompanying drawings. While the preferred embodiments of the present disclosure are shown, it is understood that the present disclosure can be implemented in various forms without limitation. Instead, it is provided to make the present disclosure more thoroughly and complete, and can integrate the scope of the present disclosure to those skilled in the art.
[0022] In recent years, in search and recommendation related areas, vector retrieval applications are more extensive, and an important research direction in vector retrieval are the neighbor search of Approximate K-neighbor graph (knn graph), namely Approximate Nearest Neighbor Search (ANNS) problem. Especially under high dimensional and large-scale data scenarios, how to improve the search efficiency of the graph has always been a research hotspot in the field of graph retrieval.
[0023] Optimization of exis...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com