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1. 发明公开

EP1428148A1 HIERARCHICAL DATA-DRIVEN SEARCH AND NAVIGATION SYSTEM AND METHOD FOR INFORMATION RETRIEVAL 有权
标题翻译：分层数据控制的导航系统和方法AGAINST发现信息
公开(公告)号：EP1428148A1
公开(公告)日：2004-06-16
申请号：EP02768500.7
申请日：2002-08-09
申请人： Endeca Technologies, Inc.
发明人： FERRARI, Adam, J. , GOURLEY, David, J. , JOHNSON, Keith, A. , KNABE, Frederick, C. , MOHTA, Vinay, B. , TUNKELANG, Daniel , WALTER, John, S.
IPC分类号： G06F17/30
CPC分类号： G06F17/30873 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936 , Y10S707/99943
摘要： A data-driven, hierarchical information search and navigation system and method enable search and navigation of sets of documents or other materials by certain common attributes that characterize the materials. The search and navigation system of the present invention includes features of an navigation interface, a search interface, a knowledge base and a taxonomy definition process and a classification process for generating the knowledge base, a graph-based navigable data structure and method for generating the data structure. A data-driven, hierarchical information search and navigation system and method enable this navigation mode by cociating terms with the materials, defining a set of hierarchical relationships mong the terms, providing a guided navigation mechanism based on the relationship between the terms, and providing a guided navigation mechanism that can respond to free-text queries with single-term or multi-term interpretations.

2. 发明公开

EP2132623A4 METHOD AND SYSTEM FOR INFORMATION RETRIEVAL WITH CLUSTERING 审中-公开
标题翻译： VERFAHREN UND SYSTEM ZUM INFORMATIONSABRUF MIT CLUSTERUNG
公开(公告)号：EP2132623A4
公开(公告)日：2010-03-24
申请号：EP07854885
申请日：2007-11-30
申请人： ENDECA TECHNOLOGIES INC
发明人： ZELEVINSKY VLADIMIR V , TUNKELANG DANIEL , KNABE FREDERICK C , SAJI MICHAEL Y , TZANOV VELIN KRASSIMIROV
IPC分类号： G06F7/00 , G06F17/30
CPC分类号： G06F17/3071 , G06F17/30696

3. 发明公开

EP1502205A2 HIERARCHICAL DATA-DRIVEN NAVIGATION SYSTEM AND METHOD FOR INFORMATION RETRIEVAL 有权
标题翻译：分层数据控制的导航系统和方法AGAINST发现信息
公开(公告)号：EP1502205A2
公开(公告)日：2005-02-02
申请号：EP01945997.3
申请日：2001-05-25
申请人： Endeca Technologies, Inc.
发明人： FERRARI, Adam, J. , GOURLEY, David , JOHNSON, Keith , KNABE, Frederick, C. , TUNKELANG, Daniel , WALTER, John, S.
IPC分类号： G06F17/30
CPC分类号： G06F17/30011 , G06F17/30873
摘要： A data-driven, hierarchical information navigation system and method enable search of sets of documents or other materials by certain common attributes that characterize the materials. The invention includes several aspects of a data-driven, hierarchical navigation system that employs this navigation mode. The navigation system of the present invention includes features of an interface, a knowledge base and a taxonomy definition process and a classification process for generating the knowledge base, a graph-based navigable data structure and method for generating the data structure, World Wide Web-based applications of the system, and methods of implementing the system. Users are able to search or browse a particular collection of documents by selecting desired values for the attributes. A data-driven, hierarchical information navigation system and method enable this navigation mode by associating terms with the materials, defining a set of hierarchical relationships among the terms, and providing a guided search mechanism between the terms.

4. 发明授权

EP1428148B1 HIERARCHICAL DATA-DRIVEN SEARCH AND NAVIGATION SYSTEM AND METHOD FOR INFORMATION RETRIEVAL 有权
标题翻译：分层数据控制的导航系统和方法AGAINST发现信息
公开(公告)号：EP1428148B1
公开(公告)日：2013-03-13
申请号：EP02768500.7
申请日：2002-08-09
申请人： Endeca Technologies, Inc.
发明人： FERRARI, Adam, J. , GOURLEY, David, J. , JOHNSON, Keith, A. , KNABE, Frederick, C. , MOHTA, Vinay, B. , TUNKELANG, Daniel , WALTER, John, S.
IPC分类号： G06F17/30
CPC分类号： G06F17/30873 , Y10S707/99933 , Y10S707/99934 , Y10S707/99935 , Y10S707/99936 , Y10S707/99943

5. 发明公开

EP2302533A1 System and method for manipulating content in a hierarchical data-driven search and navigation system 审中-公开
标题翻译：系统和方法，用于在一个分层的，数据驱动的搜索和导航系统的处理内容
公开(公告)号：EP2302533A1
公开(公告)日：2011-03-30
申请号：EP10185551.8
申请日：2003-10-07
申请人： Endeca Technologies, Inc.
发明人： Ferrari, Adam J , Gourley, David J , Johnson, Keith A
IPC分类号： G06F17/30
CPC分类号： G06F17/30873 , G06F17/30864 , Y10S707/99932
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.
摘要翻译：数据驱动，分层信息的搜索和导航系统和方法能够搜索并通过某些共同属性套料导航做表征材料。规则引擎提供用于显示基于用户输入查询的用户内容的操作。规则引擎包括一个触发和行动中的一个或多个规则。规则的执行动作只有在触发器是满意的。触发器可以在属性值对的表达式来指定和被评估针对给定查询或导航状态。这些动作可以包括内容操纵，颜色不同的技术：如补充的内容，以一种特殊的方式呈现内容和排序在一个特定的方式来发布内容。一个动作可以在导航状态来规定。规则引擎可以包括用于处理规则的脚本。

6. 发明公开

EP1436734A1 SCALABLE HIERARCHICAL DATA-DRIVEN NAVIGATION SYSTEM AND METHOD FOR INFORMATION RETRIEVAL 审中-公开
标题翻译：可扩展的分层数据控制的导航系统和方法信息重新发现
公开(公告)号：EP1436734A1
公开(公告)日：2004-07-14
申请号：EP02773183.5
申请日：2002-08-09
申请人： Endeca Technologies, Inc.
发明人： FERRARI, Adam, J. , GOURLEY, David, J. , JOHNSON, Keith, A. , KNABE, Frederick, C. , LAU, Andrew , MOHTA, Vinay, B. , TUNKELANG, Daniel , WALTER, John, S.
IPC分类号： G06F17/30
CPC分类号： G06F17/30873 , Y10S707/99933 , Y10S707/99936 , Y10S707/99943
摘要： A data-driven, hierarchical information navigation system and method enable search of sets of documents or other materials by certain common attributes that characterize the materials. The invention includes several aspects of a data-driven, hierarchical navigation system that employs this navigation mode. The navigation system of the present invention includes features of an interface, a knowledge base and a taxonomy definition process and a classification process for generating the knowledge base, a graph-based navigable data structure and method for generating the data structure, World Wide Web-based applications of the system, and methods of implementing the system. Users are able to search or browse a particular collection of documents by selecting desired values for the attributes. A data-driven, hierarchical information navigation system and method enable this navigation mode by associating terms with the materials, defining a set of hierarchical relationships among the terms, and providing a guided search mechanism based on the relationship between the terms. In another aspect of the invention, implementations of the invention may be scalable through parallel or distributed computation. Implementation of the invention may employ master and slave servers in a hierarchical configuration.

7. 发明授权

EP1502205B1 HIERARCHICAL DATA-DRIVEN NAVIGATION SYSTEM AND METHOD FOR INFORMATION RETRIEVAL 有权
标题翻译：分层数据控制的导航系统和方法AGAINST发现信息
公开(公告)号：EP1502205B1
公开(公告)日：2010-12-15
申请号：EP01945997.3
申请日：2001-05-25
申请人： Endeca Technologies, Inc.
发明人： FERRARI, Adam, J. , GOURLEY, David , JOHNSON, Keith , KNABE, Frederick, C. , TUNKELANG, Daniel , WALTER, John, S.
IPC分类号： G06F17/30
CPC分类号： G06F17/30011 , G06F17/30873
摘要： A data-driven, hierarchical information navigation system and method enable search of sets of documents or other materials by certain common attributes that characterize the materials. The invention includes several aspects of a data-driven, hierarchical navigation system that employs this navigation mode. The navigation system of the present invention includes features of an interface, a knowledge base and a taxonomy definition process and a classification process for generating the knowledge base, a graph-based navigable data structure and method for generating the data structure, World Wide Web-based applications of the system, and methods of implementing the system. Users are able to search or browse a particular collection of documents by selecting desired values for the attributes. A data-driven, hierarchical information navigation system and method enable this navigation mode by associating terms with the materials, defining a set of hierarchical relationships among the terms, and providing a guided search mechanism between the terms.

8. 发明授权

EP1459206B1 METHOD AND SYSTEM FOR SIMILARITY SEARCH AND CLUSTERING 有权
标题翻译：方法和装置并行搜索和教育集团
公开(公告)号：EP1459206B1
公开(公告)日：2007-07-11
申请号：EP02773177.7
申请日：2002-08-09
申请人： Endeca Technologies, Inc.
发明人： TUNKELANG, Daniel
IPC分类号： G06F17/30
CPC分类号： G06F17/3071 , G06F17/30477
摘要： Provided is a similarity search method that makes use of a localized distance metric. The data includes a collection of items, wherein each item is associated with a set of properties. The distance between two items is defined in terms of the number of items in the collection that are associated with the set of properties common to the two items. A query is generally composed of a set of properties. The distance between a query and an item is defined in terms of the number of items in the collection that are associated with the set of properties common to the query and the item. The properties can be of various types, such as binary, partially ordered, or numeric. The distance metric may be applied explicitly or implicitly for similarity search. One embodiment of this invention uses random walks such that the similarity search can be performed exactly or approximately, trading-off between accuracy and performance. The distance metric of the present invention can also be the basis for matching and clustering applications. In these contexts, the distance metric of the present invention may be used to build a graph, to which matching or clustering algorithms can be applied.

9. 发明公开

EP2132623A2 METHOD AND SYSTEM FOR INFORMATION RETRIEVAL WITH CLUSTERING 审中-公开
标题翻译：方法和系统聚类信息CALL
公开(公告)号：EP2132623A2
公开(公告)日：2009-12-16
申请号：EP07854885.6
申请日：2007-11-30
申请人： Endeca Technologies, INC.
发明人： ZELEVINSKY, Vladimir V. , TUNKELANG, Daniel , KNABE, Frederick C. , SAJI, Michael Y. , TZANOV, Velin Krassimirov
IPC分类号： G06F7/00
CPC分类号： G06F17/3071 , G06F17/30696
摘要： Methods and systems that enable searching with clustering in information access systems are described. The methods of clustering operate on a collection of materials wherein each item in the collection may be associated with one or more properties. An original subset of materials is selected from the collection and relevant properties associated with the subset of materials are clustered into property clusters. Each property cluster generally contains properties that are more similar to each other than to properties in a different property cluster. The property clusters can be used to respond to the query. A mapping function can be used to identify a set of materials that correspond to each property cluster based on the associations between individual items and properties. The property clusters can also be used for iterative query refinement.

10. 发明公开

EP1955215A1 SYSTEM AND METHOD FOR INFORMATION RETRIEVAL FROM OBJECT COLLECTIONS WITH COMPLEX INTERRELATIONSHIPS 审中-公开
标题翻译：系统和方法信息中调用对象集合复杂的相互关系
公开(公告)号：EP1955215A1
公开(公告)日：2008-08-13
申请号：EP06837187.1
申请日：2006-11-09
申请人： Endeca Technologies, Inc.
发明人： FERRARI, Adam, J. , KNABE, Frederick, C. , MOHTA, Vinay, Seth , MYATT, Jason, Paul , SCARLET, Benjamin, S. , TUNKELANG, Daniel , WALTER, John, S. , WANG, Joyce , TUCKER, Michael
IPC分类号： G06F17/30
CPC分类号： G06F17/30864 , G06F17/30994 , G06F17/30997
摘要： A data-driven information navigation system and method enable search and analysis of a set of objects or other materials by certain common attributes that characterize the objects, as well as by relationships among the objects. The invention includes several aspects of a data-driven information navigation system that employs this navigation mode. The navigation system of the present invention includes features of a knowledge base, a navigation model that defines and enables computation of a collection of navigation states, a process for computing navigation states that represent incremental refinement relative to a given navigation state, and methods of implementing the preceding features .

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