Systems and methods for ranking nodes of a graph using random parameters
US8972329B2 · kind B2 · utility
1Cited by
7References
30Claims
0Family size
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Key dates
| Filing date | May 4, 2009 |
| Grant date | Mar 3, 2015 |
| Priority date | — |
| Expiry date | Aug 22, 2032 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06N20/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
A ranking approach is used to determine rank-based relationships. In connection with various embodiments, the present invention is directed to a method for ranking nodes of a graph. A vector is provided as a function of a set of random parameters, and a probability matrix function is used, relative to nodes of the graph, to assess the statistics of the vector that solves a probability-based system. Certain embodiments are directed to determining a page rank for a web-based search.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.