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公开(公告)号:US08655809B2
公开(公告)日:2014-02-18
申请号:US13187275
申请日:2011-07-20
申请人: Ryan E. Hohimer , Judi R. Thomson , William J. Harvey , Patrick R. Paulson , Mark A. Whiting , Stephen C. Tratz , Alan R. Chappell , Robert S. Butner
发明人: Ryan E. Hohimer , Judi R. Thomson , William J. Harvey , Patrick R. Paulson , Mark A. Whiting , Stephen C. Tratz , Alan R. Chappell , Robert S. Butner
CPC分类号: G06N5/02
摘要: Data structures and apparatuses to represent knowledge are disclosed. The processes can comprise labeling elements in a knowledge signature according to concepts in an ontology and populating the elements with confidence values. The data structures can comprise knowledge signatures stored on computer-readable media. The knowledge signatures comprise a matrix structure having elements labeled according to concepts in an ontology, wherein the value of the element represents a confidence that the concept is present in an information space. The apparatus can comprise a knowledge representation unit having at least one ontology stored on a computer-readable medium, at least one data-receiving device, and a processor configured to generate knowledge signatures by comparing datasets obtained by the data-receiving devices to the ontologies.
摘要翻译: 公开了表示知识的数据结构和装置。 这些过程可以包括根据本体中的概念在知识签名中标记元素并且用置信度值填充元素。 数据结构可以包括存储在计算机可读介质上的知识签名。 知识签名包括具有根据本体概念标注的元素的矩阵结构,其中元素的值表示概念存在于信息空间中的置信度。 该装置可以包括具有存储在计算机可读介质上的至少一个本体的知识表示单元,至少一个数据接收设备和经配置以通过将数据接收设备获得的数据集与本体对比来生成知识签名的处理器 。