发明名称 |
METHODS OF EVALUATING SEMANTIC DIFFERENCES, METHODS OF IDENTIFYING RELATED SETS OF ITEMS IN SEMANTIC SPACES, AND SYSTEMS AND COMPUTER PROGRAM PRODUCTS FOR IMPLEMENTING THE SAME |
摘要 |
One aspect of the invention provides a method of evaluating semantic differences between a first item in a first semantic space and a second item in a second semantic space. Thee method includes: calculating a first ordered list of N nearest neighbors of the first item within the first semantic space; calculating a second ordered list of N nearest neighbors of the second item within the second semantic space; and computing a plurality of similarity measures between the first n nearest neighbors of the first item and the first n nearest neighbors of the second item, wherein n and N are positive integers and 1≦n≦N. |
申请公布号 |
US2016012123(A1) |
申请公布日期 |
2016.01.14 |
申请号 |
US201514848679 |
申请日期 |
2015.09.09 |
申请人 |
THE UNIVERSITY OF MEMPHIS |
发明人 |
Hu Xiangen;Cai Zhiqiang;Graesser Arthur C.;Craig Scotty |
分类号 |
G06F17/30 |
主分类号 |
G06F17/30 |
代理机构 |
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代理人 |
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主权项 |
1. A method of evaluating semantic differences between a first item in a first semantic space and a second item in a second semantic space, the method comprising:
calculating a first ordered list of N nearest neighbors of the first item within the first semantic space; calculating a second ordered list of N nearest neighbors of the second item within the second semantic space; and computing a plurality of similarity measures between the first n nearest neighbors of the first item and the first n nearest neighbors of the second item, wherein n and N are positive integers and 1≦n≦N. |
地址 |
Memphis TN US |