Method for automatic community model generation based on uni-parity data
First Claim
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1. Method for automatic community model generation based on uni-parity data, comprising the steps of:
- hypothesizing a subset S of set U, wherein for any pair of items in said subset S there exists a mathematical function C applicable to said pair of items so as to generate a correlation value and correlation relationship between any said pair of items in subset S;
generating said correlation values by applying said function C to each of said pairs of items in said subset S;
graphing G(S,E), wherein E is the edge set of said graph G with computed correlation values as weights; and
mapping said graph g to one of its subgraphs M⊂
G so as to generate a community.
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Abstract
Method for automatic community model generation based on uni-parity data. Correlation analysis is employed to identify links within the community. Method may be particularized for solving specific problems such as determining the activities between individuals within a money laundering ring.
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15 Claims
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1. Method for automatic community model generation based on uni-parity data, comprising the steps of:
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hypothesizing a subset S of set U, wherein for any pair of items in said subset S there exists a mathematical function C applicable to said pair of items so as to generate a correlation value and correlation relationship between any said pair of items in subset S;
generating said correlation values by applying said function C to each of said pairs of items in said subset S;
graphing G(S,E), wherein E is the edge set of said graph G with computed correlation values as weights; and
mapping said graph g to one of its subgraphs M⊂
G so as to generate a community. - View Dependent Claims (2)
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3. Method for solving a community generation problem, comprising the steps of:
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converting documents to digital form and tagging said digitized documents;
parsing said digitized and tagged documents to extract the transaction history vector for each individual;
creating timelines of said transaction vectors so as to form a timeline map;
determining the relevancy of said vectors;
projecting said vectors along a time dimension so as to form a histogram;
translating said vectors into groups of activities by histogram clustering;
determining the local correlation between any pair of clusters in the timeline of two individuals;
computing the global correlations between pairs of individuals;
converting data to a graph as a function of all individuals extracted from said documents and the correlation values between said individuals;
generating models based on a search of all subgraphs with correlation values above a threshold; and
outputting a group model. - View Dependent Claims (4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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Specification