发明名称 |
System and method for manipulating content in a hierarchical data-driven search and navigation system |
摘要 |
A data-driven, hierarchical information search and navigation system and method enable search and navigation of sets of materials by certain common attributes that characterize the materials. A rules engine provides for manipulation of the content displayed to the user based on the query entered by the user. The rules engine includes one or more rules with a trigger and an action. The action of a rule is performed only if the trigger is satisfied. A trigger may be specified in terms of expressions of attribute-value pairs and is evaluated against a given query or navigation state. The actions can include various techniques for content manipulation, such as supplementing content, rendering content in a particular way, and sorting content in a particular way. An action may be specified in terms of navigation states. The rules engine may include a script for processing the rules.
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申请公布号 |
US2003097357(A1) |
申请公布日期 |
2003.05.22 |
申请号 |
US20020272557 |
申请日期 |
2002.10.16 |
申请人 |
FERRARI ADAM J.;GOURLEY DAVID J.;JOHNSON KEITH A.;KNABE FREDERICK C.;MOHTA VINAY B.;TUNKELANG DANIEL;WALTER JOHN S.;LAU ANDREW |
发明人 |
FERRARI ADAM J.;GOURLEY DAVID J.;JOHNSON KEITH A.;KNABE FREDERICK C.;MOHTA VINAY B.;TUNKELANG DANIEL;WALTER JOHN S.;LAU ANDREW |
分类号 |
G06F17/30;(IPC1-7):G09G5/00 |
主分类号 |
G06F17/30 |
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