法语学习网专利名称:Application-specific method and apparatus
for asssing similarity between two data
uniformity
objects
发明人:Matthew N. Dailey,Anu K. Pathria,Mark A.
Laffoon,Theodore J. Crooks
申请号:US09988620
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申请日:20011120
公开号:US06917952B1
bodylotion公开日:
20050712机器翻译与人工翻译
专利内容由知识产权出版社提供
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摘要:The similarity between two data objects of the same type (e.g., two resumes,
two job descriptions, etc.) is determined using predictive modeling. A basic assumption is that training datats are available containing compatibility measures between objects of the first type and data objects of a cond type, but that training datats measuring similarity between objects of the first type are not. A first predictive model is trained to asss compatibility between data objects of a first type and data objects of a cond type. Then, in one scenario, pairs of objects of the first type are compared for similarity by running them through the first predictive model as if one object of the pair is an object of the first type and the other object of the pair is an object of the cond type. Alternatively, for each object in a t of objects of the first type, the first predictive model is ud to create a respective vector of compatibility scores against a fixed t of objects of the cond type; the various vectors are then ud to derive measures of similarity between pairs of objects of the first type, from which a cond predictive model is trained, and the cond predictive model is then ud to asss the similarity of pairs of objects of the first type.
申请人:Matthew N. Dailey,Anu K. Pathria,Mark A. Laffoon,Theodore J. Crooks
alife地址:San Diego CA US,La Jolla CA US,San Diego CA US,La Mesa CA USholla
国籍:US,US,US,US
代理机构:McDermott Will & Emery LLP
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