公开(公告)号：US09201967B1

公开(公告)日：2015-12-01

申请号：US13468400

申请日：2012-05-10

申请人： Shaojun Zhao ,  Cyrus Khoshnevisan

发明人： Shaojun Zhao ,  Cyrus Khoshnevisan

IPC分类号： G06F17/30

CPC分类号： G06F17/30867 ,  G06F17/30705 ,  G06Q30/06

摘要： Disclosed are various embodiments for item categorizer. The item categorizer is configured to parse, in at least one computing device, at least a plurality of product descriptions of a like item category for identifying a plurality of keywords with regard to the like item category. Furthermore, the item categorizer selects a plurality of subsets of keywords from the plurality of keywords, each subset of keywords comprises a unique combination of the plurality of keywords with respect to each other. Moreover, the item categorizer is configured to generate a respective rule for each corresponding subset of keywords, wherein an application of each respective rule specifies a respective binary result depending upon whether the corresponding subset of keywords is included in a seller product description.

摘要翻译： 公开了用于物品分类器的各种实施例。 项目分类器被配置为在至少一个计算设备中解析用于识别关于类似项目类别的多个关键字的类似项目类别的至少多个产品描述。 此外，项目分类器从多个关键字中选择多个关键字子集，关键字的每个子集包括多个关键字之间相对于彼此的独特组合。 此外，项目分类器被配置为为每个对应的关键字子集生成相应的规则，其中每个相应规则的应用根据关键字的相应子集是否包括在卖方产品描述中来指定相应的二进制结果。

公开(公告)号：US08850362B1

公开(公告)日：2014-09-30

申请号：US11948869

申请日：2007-11-30

申请人： Cyrus Khoshnevisan ,  Minal Mehta ,  Jason P. Patrikios ,  Scott Allen Mongrain

发明人： Cyrus Khoshnevisan ,  Minal Mehta ,  Jason P. Patrikios ,  Scott Allen Mongrain

IPC分类号： G06F3/048

CPC分类号： G06F17/30961 ,  G06F17/30864

摘要： A method and system are disclosed for browsing an electronic hierarchical product catalog. The catalog is organized as a tree data structure with each node corresponding to an item category, an item sub-category, or an attribute that describes characteristics of items in a category. Such attributes may be used as filters for searching for an item or item category. The catalog tree is a collection of linked independent sub-trees including category and attribute sub-trees. The sub-trees allow navigation of the catalog tree via links between various nodes. The sub-trees may be linked to multiple other sub-trees, providing easy navigation for users and simplifying the addition of new sub-categories and attributes to the catalog tree, for service providers. The use of linked sub-trees also allows attributes set by the user in a previous search to be used in a subsequent search for a similar item.

摘要翻译： 公开了用于浏览电子分级产品目录的方法和系统。 目录被组织为树状数据结构，每个节点对应于项目类别，项目子类别或描述类别中项目的特征的属性。 这些属性可以用作搜索项目或项目类别的过滤器。 目录树是链接的独立子树的集合，包括类别和属性子树。 子树允许通过各个节点之间的链接导航目录树。 子树可以链接到多个其他子树，为用户提供方便的导航，并为服务提供商简化向目录树添加新的子类别和属性。 使用链接的子树还允许用户在先前的搜索中设置的属性被用于后续搜索类似的项目。

公开(公告)号：US07890528B1

公开(公告)日：2011-02-15

申请号：US12716992

申请日：2010-03-03

申请人： Cyrus Khoshnevisan

发明人： Cyrus Khoshnevisan

IPC分类号： G06F17/00

CPC分类号： G06F17/30864 ,  G06F17/30705 ,  Y10S707/99933

摘要： A search can be refined to locate information about an item based on dynamically selected and ordered search categories. More specifically, methods and systems identify a set of search categories based on search category preference information obtained from the search results. The data entries are returned after searching on data stores with a search query provided by a user, and then the ranks of the returned data entries are determined based on a degree of relevancy with the search query. The dynamically selected search categories are displayed in an order corresponding to the rank of the data entries where the search category preference information is obtained.

摘要翻译： 可以根据动态选择和排序的搜索类别来精简搜索以查找关于项目的信息。 更具体地，方法和系统基于从搜索结果获得的搜索类别偏好信息来识别搜索类别集合。 在使用用户提供的搜索查询在数据存储上搜索之后返回数据条目，然后基于与搜索查询的相关程度来确定返回的数据条目的等级。 动态选择的搜索类别以与获取搜索类别偏好信息的数据条目的等级对应的顺序显示。

公开(公告)号：US08510307B1

公开(公告)日：2013-08-13

申请号：US12645405

申请日：2009-12-22

申请人： Michael Paul Touloumtzis ,  Abhishek Kansal ,  Cyrus Khoshnevisan ,  Lam D. Nguyen

发明人： Michael Paul Touloumtzis ,  Abhishek Kansal ,  Cyrus Khoshnevisan ,  Lam D. Nguyen

IPC分类号： G06F17/30 ,  G06F7/00

CPC分类号： G06F17/30707

摘要： An item categorization service is described that automatically categorizes items of interest to a user. The user may possess an item that they wish to offer for sale using a network-based service. The user may submit item information to the categorization service to categorize the item of interest. Upon receipt, the categorization service may assess the relevance of the item information to hierarchically organized categories maintained by the network-based service. Categories having the highest relevance may be identified as first category candidates. The deepest common ancestor of the first category candidates may be identified the first category. One or more categories related to the first category may also be identified and subjected to relevance assessment. Those related categories having the highest relevance may be identified as second category candidates. The deepest common ancestor of the second category candidates may be identified as a second category for the item of interest.

摘要翻译： 描述了对用户感兴趣的项目进行自动分类的项目分类服务。 用户可以使用基于网络的服务来拥有他们希望提供的销售物品。 用户可以向分类服务提交项目信息以分类感兴趣的项目。 收到后，分类服务可以评估项目信息与基于网络的服务维护的分层组织类别的相关性。 具有最高相关性的类别可以被识别为第一类候选。 第一类候选人最深的共同祖先可以被确定为第一类。 与第一类有关的一个或多个类别也可以被识别并进行相关性评估。 具有最高相关性的相关类别可被确定为第二类候选者。 第二类候选人最深的共同祖先可以被确定为感兴趣的项目的第二类。

公开(公告)号：US08805838B1

公开(公告)日：2014-08-12

申请号：US12645420

申请日：2009-12-22

申请人： Cyrus Khoshnevisan ,  Abhishek Kansal ,  Lam D. Nguyen ,  Michael Paul Touloumtzis

发明人： Cyrus Khoshnevisan ,  Abhishek Kansal ,  Lam D. Nguyen ,  Michael Paul Touloumtzis

IPC分类号： G06F17/30

CPC分类号： G06F17/30946

摘要： An item categorization service is described that automatically categorizes items of interest to a user. The user may possess an item that they wish to offer for sale using a network-based service. The user may submit item information to the item categorization service to categorize the item of interest. Upon receipt, the categorization service may assess the relevance of the item information to hierarchically organized categories maintained by the network-based service. Categories having the highest relevance may be identified as first category candidates. The deepest common ancestor of the first category candidates may be identified the first category. One or more categories, representing sub-categories of the first category, may be identified and subjected to relevance assessment. Those sub-categories having the highest relevance may be identified as second category candidates. The deepest common ancestor of the second category candidates may be identified as a second category for the item of interest.

摘要翻译： 描述了对用户感兴趣的项目进行自动分类的项目分类服务。 用户可以使用基于网络的服务来拥有他们希望提供的销售物品。 用户可以向物品分类服务提交物品信息以对感兴趣的物品进行分类。 收到后，分类服务可以评估项目信息与基于网络的服务维护的分层组织类别的相关性。 具有最高相关性的类别可以被识别为第一类候选。 第一类候选人最深的共同祖先可能被确定为第一类。 可以识别代表第一类别子类别的一个或多个类别，并进行相关性评估。 具有最高相关性的那些子类别可以被识别为第二类候选。 第二类候选人最深的共同祖先可以被确定为感兴趣的项目的第二类。

公开(公告)号：US08738627B1

公开(公告)日：2014-05-27

申请号：US12814519

申请日：2010-06-14

申请人： Cyrus Khoshnevisan ,  Michael Paul Touloumtzis

发明人： Cyrus Khoshnevisan ,  Michael Paul Touloumtzis

IPC分类号： G06F7/00 ,  G06F17/30

CPC分类号： G06F17/30864 ,  G06F17/30873

摘要： Disclosed are various embodiments providing an enhanced concept list for browsing within item search results. A pool of items is generated in a computing device in response to a search query. A plurality of relevant concepts is determined. The relevant concepts are those relevant to the search query. At least one network page is encoded for rendering by a client. The at least one network page includes a concept list and at least a portion of a plurality of items. The items in the plurality of items are responsive to the search query. The concept list corresponds to the plurality of relevant concepts. Each of the relevant concepts in the concept list operates to limit a view of the plurality of relevant items to items located in the respective relevant concept.

摘要翻译： 公开了提供用于在项目搜索结果内浏览的增强概念列表的各种实施例。 响应于搜索查询，在计算设备中生成项目池。 确定多个相关概念。 相关概念是与搜索查询相关的概念。 至少一个网页被编码以供客户端渲染。 所述至少一个网络页面包括概念列表和多个项目的至少一部分。 多个项目中的项目响应于搜索查询。 概念列表对应于多个相关概念。 概念列表中的每个相关概念用于将多个相关项目的视图限于位于相应相关概念中的项目。

公开(公告)号：US07698261B1

公开(公告)日：2010-04-13

申请号：US11694801

申请日：2007-03-30

申请人： Cyrus Khoshnevisan

发明人： Cyrus Khoshnevisan

IPC分类号： G06F17/30

CPC分类号： G06F17/30864 ,  G06F17/30705 ,  Y10S707/99933

摘要： The present invention is directed to a method and system for refining a search to locate information about an item based on dynamically selected and ordered search categories. More specifically, the method and system identifies a set of search categories based on search category preference information obtained from the search results. The data entries are returned after searching on data stores with a search query provided by a user, and then the ranks of the returned data entries are determined based on a degree of relevancy with the search query. The dynamically selected search categories are displayed in an order corresponding to the rank of the data entries where the search category preference information is obtained.

摘要翻译： 本发明涉及一种用于基于动态选择和排序的搜索类别来精简搜索以定位关于项目的信息的方法和系统。 更具体地，该方法和系统基于从搜索结果获得的搜索类别偏好信息来识别一组搜索类别。 在使用用户提供的搜索查询在数据存储上搜索之后返回数据条目，然后基于与搜索查询的相关程度来确定返回的数据条目的等级。 动态选择的搜索类别以与获取搜索类别偏好信息的数据条目的等级对应的顺序显示。

公开(公告)号：US07765227B1

公开(公告)日：2010-07-27

申请号：US11694904

申请日：2007-03-30

申请人： Cyrus Khoshnevisan ,  Asif Mansoor Ali Makhani

发明人： Cyrus Khoshnevisan ,  Asif Mansoor Ali Makhani

IPC分类号： G06F17/30

CPC分类号： G06F17/30867

摘要： The present invention is directed to a method and system for refining a search to locate information about an item based on predetermined search categories. More specifically, the method and system dynamically display search categories based on relevancy information of a search result. A search category generally includes a set of category values which are used to filter the data entries into a subset of the search result. The data entries are returned after searching on data stores with a search query provided by a user and then the ranks of the returned data entries are determined based on a degree of relevancy with the search query. The data entries are displayed in order of the ranks and the set of category values for a search category are displayed to reflect the ranks of the data entries.

摘要翻译： 本发明涉及一种用于基于预定的搜索类别来精简搜索以定位关于项目的信息的方法和系统。 更具体地，该方法和系统基于搜索结果的相关性信息动态地显示搜索类别。 搜索类别通常包括一组类别值，用于将数据条目过滤到搜索结果的子集中。 在使用用户提供的搜索查询在数据存储上搜索之后返回数据条目，然后基于与搜索查询的相关程度来确定返回的数据条目的行列。 数据条目按照排序的顺序显示，并且显示搜索类别的类别值集合以反映数据条目的等级。