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61. 发明公开

EP2482204A3 System and method for information retrieval from object collections with complex interrelationships 有权转让
标题翻译：系统和方法与复杂的相互关系对象的信息查询集合
公开(公告)号：EP2482204A3
公开(公告)日：2012-10-17
申请号：EP11189821.9
申请日：2006-11-09
申请人： Endeca Technologies, Inc.
发明人： Ferrari, Adam J. , Knabe, Frederick C. , Mohta, Vinay S , Myatt, Jason P , Scarlet, Benjamin S , Tunkelang, Daniel , Wang, Joyce , Walter, John , 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.

62. 发明公开

EP2482204A2 System and method for information retrieval from object collections with complex interrelationships 有权转让
标题翻译：用于从具有复杂相互关系的对象集合中检索信息的系统和方法
公开(公告)号：EP2482204A2
公开(公告)日：2012-08-01
申请号：EP11189821.9
申请日：2006-11-09
申请人： Endeca Technologies, Inc.
发明人： Ferrari, Adam J. , Knabe, Frederick C. , Mohta, Vinay S , Myatt, Jason P , Scarlet, Benjamin S , Tunkelang, Daniel , Wang, Joyce , Walter, John , 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.
摘要翻译：数据驱动的信息导航系统和方法使得能够通过表征对象的特定共同属性以及对象之间的关系来搜索和分析一组对象或其他材料。本发明包括采用这种导航模式的数据驱动的信息导航系统的几个方面。本发明的导航系统包括知识库的特征，定义和启用导航状态集合的计算的导航模型，用于计算表示相对于给定导航状态的增量细化的导航状态的过程，以及实施方法前面的功能。

63. 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.

64. 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.

65. 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.

66. 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 .

67. 发明公开

EP1668548A1 METHOD AND SYSTEM FOR INTERPRETING MULTIPLE-TERM QUERIES 审中-公开
标题翻译：方法和系统解释请求与多TERMEN
公开(公告)号：EP1668548A1
公开(公告)日：2006-06-14
申请号：EP04783410.6
申请日：2004-09-08
申请人： Endeca Technologies, Inc.
发明人： FERRARI, Adam, J. , TUNKELANG, Daniel
IPC分类号： G06F17/30
CPC分类号： G06F17/30528 , G06F17/30684
摘要： A query interpretation method and system uses a combination of context-independent and contextual evaluation to compute interpretations for multiple-term queries. The present invention can be used to search a collection of items, each of which is associated with one or more terms. In certain embodiments, query interpretation involves generating several candidate multiple-term interpretations and scoring them to select one or more interpretations. In certain embodiments, query interpretation involves identifying single-term interpretations for the terms in the query, determining context-independent scores for those single-term interpretations, pruning candidate single-term interpretations, identifying a plurality of candidate multiple-term interpretations, determining a contextual score for each candidate multiple-term interpretation, which may involve using different semantic approaches, and generating one or more multiple-term interpretations that are optimal with respect to a combination of the context-independent and contextual scoring functions.

68. 发明公开

EP1554665A2 SYSTEM AND METHOD FOR MANIPULATING CONTENT IN A HIERARCHICAL DATA-DRIVEN SEARCH AND NAVIGATION SYSTEM 无效
标题翻译：系统和方法内容以层级数据驱动的搜索和导航系统在处理
公开(公告)号：EP1554665A2
公开(公告)日：2005-07-20
申请号：EP03759747.3
申请日：2003-10-07
申请人： Endeca Technologies, Inc.
发明人： FERRARI, Adam, J. , GOURLEY, David, J. , JOHNSON, Ketih, A. , KNABE, Frederick, C. , MOHTA, Vinay, B. , TUNKELANG, Daniel , WALTER, John, S. , LAU, Andrew
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.

69. 发明公开

EP1459206A1 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：EP1459206A1
公开(公告)日：2004-09-22
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.

70. 发明授权

US08219593B2 System and method for measuring the quality of document sets 有权
标题翻译：用于测量文件集质量的系统和方法
公开(公告)号：US08219593B2
公开(公告)日：2012-07-10
申请号：US12146223
申请日：2008-06-25
申请人： Daniel Tunkelang , Joyce Jeanpin Wang , Vladimir Zelevinsky , Joshua William Kapell
发明人： Daniel Tunkelang , Joyce Jeanpin Wang , Vladimir Zelevinsky , Joshua William Kapell
IPC分类号： G06F17/30
CPC分类号： G06F17/30657 , G06F17/30424
摘要： Systems and methods are described that calculate the interestingness of a set of one or more records in a database, either absolutely (i.e., compared to an overall collection of records) or relative to some other set of records. In one embodiment, the measure is a relative entropy value that has been normalized. Various applications of the measure are described in the context of an information retrieval system. These applications include, for example, guiding query interpretation, guiding view selection and summarization, intelligent ranges, event detection, concept triggers and interpreting user actions, hierarchy discovery, and adaptive data mining.
摘要翻译：描述了系统和方法，其绝对地（即，与记录的整体集合相比较）或相对于一些其他记录集计算数据库中的一个或多个记录的集合的兴趣。在一个实施例中，该度量是已经被归一化的相对熵值。在信息检索系统的上下文中描述了度量的各种应用。这些应用包括例如指导查询解释，指导视图选择和总结，智能范围，事件检测，概念触发和解释用户动作，层次发现和自适应数据挖掘。

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