METHOD AND SYSTEM FOR RETRIEVING INFORMATION
First Claim
1. A method of retrieving information regarding an information resource, said method comprising:
- providing at least one information resource from a first memory unit, the information resource including a plurality of information instances;
providing at least one knowledge model from a second memory unit, the knowledge model including a plurality of type categories and at least one relationship between at least one of said plurality of type categories and at least one other of said plurality of type categories;
providing a multi-dimensional context model from a third memory unit, the context model including a plurality of context categories, the context model having a number of dimensions corresponding to a number of said context categories;
annotating at least one information instance of said information resources by at least one of the plurality of type categories;
at least one of;
mapping at least one type category of said knowledge resource and annotating at least one information instance of said information resource by at least one of the plurality of context categories; and
assigning a context variable to at least one of the plurality of context categories, said context variable determining a value of a context distance between said context category and said information instance mapped to said context category.
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Accused Products
Abstract
A method of retrieving information regarding an information resource, has the steps of: providing an information resource with a plurality of information instances from a first memory unit; providing a knowledge model with a plurality of type categories and a relationship between at least two type categories from a second memory unit; providing a multi-dimensional context model with a plurality of context categories and a number of dimensions corresponding to a number of the context categories from a third memory unit; annotating an information instance by one of the type categories; mapping at least one type category and/or annotating at least one information instance by one of the context categories; and; assigning a context variable to one of the context categories, the context variable determining a value of a context distance between the context category and the information instance mapped to the context category.
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Citations
20 Claims
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1. A method of retrieving information regarding an information resource, said method comprising:
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providing at least one information resource from a first memory unit, the information resource including a plurality of information instances; providing at least one knowledge model from a second memory unit, the knowledge model including a plurality of type categories and at least one relationship between at least one of said plurality of type categories and at least one other of said plurality of type categories; providing a multi-dimensional context model from a third memory unit, the context model including a plurality of context categories, the context model having a number of dimensions corresponding to a number of said context categories; annotating at least one information instance of said information resources by at least one of the plurality of type categories; at least one of;
mapping at least one type category of said knowledge resource and annotating at least one information instance of said information resource by at least one of the plurality of context categories; andassigning a context variable to at least one of the plurality of context categories, said context variable determining a value of a context distance between said context category and said information instance mapped to said context category. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10)
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11. A computer program product comprising a computer readable medium, which stores a program code and which, when executed on a computer, carries out a method comprising:
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providing at least one information resource from a first memory unit, the information resource including a plurality of information instances; providing at least one knowledge model from a second memory unit, the knowledge model including a plurality of type categories and at least one relationship between at least one of said plurality of type categories and at least one other of said plurality of type categories; providing a multi-dimensional context model from a third memory unit, the context model including a plurality of context categories, the context model having a number of dimensions corresponding to a number of said context categories; annotating at least one information instance of said information resources by at least one of the plurality of type categories; at least one of;
mapping at least one type category of said knowledge resource and annotating at least one information instance of said information resource by at least one of the plurality of context categories; andassigning a context variable to at least one of the plurality of context categories, said context variable determining a value of a context distance between said context category and said information instance mapped to said context category.
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12. A system for retrieval of information regarding an information resource, the system comprising:
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a memory unit storing an information resource, the knowledge resource including a plurality of information instances; a memory unit storing a knowledge model, the knowledge model including a plurality of type categories and at least one relationship between at least one of said plurality of type categories and at least one other of said plurality of type categories; a memory unit storing a multi-dimensional context model, the context model including a plurality of context categories, the context model including a plurality of context categories, the context model having a number of dimensions corresponding to a number of said context categories; and
;at least one calculation unit for annotating at least one information instance of said information resources by at least one of the plurality of type categories and for at least one of;
mapping at least one type category of said knowledge resource and annotating at least one information instance of said information resource by at least one of the plurality of context categories, said calculation unit further assigning a context variable to at least one of the plurality of context categories, at least one context variable determining a value of a context distance between said context category and said information instance mapped to said context category. - View Dependent Claims (13, 14, 15, 16, 17, 18, 19, 20)
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Specification