최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
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국제특허분류(IPC7판) |
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출원번호 | US-0794387 (1997-02-06) |
발명자 / 주소 |
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출원인 / 주소 |
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대리인 / 주소 |
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인용정보 | 피인용 횟수 : 451 인용 특허 : 28 |
A system which processes information to identify product choices within a product domain for a user, presents structured data concerning attributes of products in the product domain to the user in a readily understandable and efficient manner, allowing the user to make the best choice according to h
A system which processes information to identify product choices within a product domain for a user, presents structured data concerning attributes of products in the product domain to the user in a readily understandable and efficient manner, allowing the user to make the best choice according to his or her own personal profile. A user interface presents a sequence of input prompts to the user to gather preference and requirement data for a plurality of attributes of products in the product domain. A decision engine is coupled to the user interface and filters the product domain to present a set of products according to the gathered preference and requirement data as product choices to the user. The preference data comprises a variable associated with particular attributes specified by the user to have a degree of relevance to a product choice in the product domain but not an absolute requirement. The requirement data comprises a variable associated with a particular attribute specified by the user to be required or not required for a product choice in the product domain.
[ What is claimed is:] [1.] A system for processing information to identify product choices within a product domain for a user, comprising:a source of a machine-readable specification of the product domain including a plurality of products having attributes within a plurality of attributes;an user i
[ What is claimed is:] [1.] A system for processing information to identify product choices within a product domain for a user, comprising:a source of a machine-readable specification of the product domain including a plurality of products having attributes within a plurality of attributes;an user interface engine, coupled to the source of a machine-readable specification, the interface engine including resources to generate data specifying one or more frames for display on a graphical user interface, and to supply the data to a display to be viewed by a user, the one or more frames including a sequence of input prompts for providing input choices to gather preference and requirement data for attributes in the plurality of attributes of items in the product domain; anda decision engine coupled to the user interface engine and to the source of a machine-readable specification, which processes the received input data for the product domain to present a set of items according to the gathered preference and requirement data identified by the input data as product choices to the user,wherein the source of a machine-readable specification includes a data structure defining the plurality of attributes as structured elements in an array and resources to assign weights to at least some of the attributes as a function of associated gathered preference and requirement data and as a function of each attribute's associated position in the data structure.
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