公开(公告)号：US09779440B2

公开(公告)日：2017-10-03

申请号：US15264249

申请日：2016-09-13

Applicant: eBay Inc.

Inventor： Raghav Gupta ,  Shen Huang ,  Xiaoyuan Wu ,  Qiang Wang

IPC: G06F7/00 ,  G06F17/30 ,  G06Q30/06 ,  G06Q30/00

CPC classification number: G06Q30/0625 ,  G06F17/3061 ,  G06F17/30637 ,  G06F17/3064 ,  G06F17/30693 ,  G06F17/30864 ,  G06F17/3097 ,  G06Q30/00 ,  G06Q30/0601

Abstract: Methods and systems to suggest information to be used with an item being listed for sale may include analyzing a plurality of stored entries of words and identifying certain entries based on desirability scores associated with those entries. The entries and the desirability scores may be identified based on their frequency of use in the plurality of stored entries and/or in the title information or other information associated with items offered for sale.

公开(公告)号：US20170004556A1

公开(公告)日：2017-01-05

申请号：US15264249

申请日：2016-09-13

Applicant: eBay Inc.

Inventor： Raghav Gupta ,  Shen Huang ,  Xiaoyuan Wu ,  Qiang Wang

IPC: G06Q30/06 ,  G06F17/30

CPC classification number: G06Q30/0625 ,  G06F17/3061 ,  G06F17/30637 ,  G06F17/3064 ,  G06F17/30693 ,  G06F17/30864 ,  G06F17/3097 ,  G06Q30/00 ,  G06Q30/0601

Abstract: Methods and systems to suggest information to be used with an item being listed for sale may include analyzing a plurality of stored entries of words and identifying certain entries based on desirability scores associated with those entries. The entries and the desirability scores may be identified based on their frequency of use in the plurality of stored entries and/or in the title information or other information associated with items offered for sale.

Abstract translation: 用于建议要用于被列出待售物品的信息的方法和系统可以包括基于与这些条目相关联的可取性分数来分析多个存储的词条目并识别某些条目。 可以根据其在多个存储条目中的使用频率和/或标题信息或与提供出售的项目相关联的其他信息来识别条目和期望得分。

公开(公告)号：US09727615B2

公开(公告)日：2017-08-08

申请号：US14950843

申请日：2015-11-24

Applicant: eBay Inc.

Inventor： Xiaoyuan Wu ,  Alvaro Bolivar ,  Qiang Wang

IPC: G06F17/30 ,  G06Q30/02 ,  G06Q30/06

CPC classification number: G06F17/30528 ,  G06F17/30247 ,  G06F17/3053 ,  G06Q30/0283 ,  G06Q30/0643

Abstract: Techniques for sharing item images based on a similarity score are described. For example, a machine receives an input item listing for an item from a user device. The machine accesses an existing image that may be associated with one or more existing item listings. The machine identifies a degree of similarity between the input item listing and the one or more existing item listings. The machine generates a similarity score for the existing image based on the degree of similarity. The machine selects one or more existing images corresponding to the one or more existing item listings based on the one or more existing images having corresponding similarity scores that exceed a threshold value. The machine transmits a communication to the user device in response to the receiving of the input item listing. The communication may include the one or more existing images.

公开(公告)号：US20140095408A1

公开(公告)日：2014-04-03

申请号：US14100686

申请日：2013-12-09

Applicant: eBay Inc.

Inventor： Dan Shen ,  Shen Huang ,  Yongzheng Zhang ,  Catherine Baudin ,  Qiang Wang

IPC: G06Q30/02

CPC classification number: G06Q30/0282 ,  G06F17/248

Abstract: One embodiment provides a system for recommending products. The system may include a search engine to retrieve, from a collection of product reviews, product review results using at least two input product names. The system may also include a template builder to build comparative sentence templates to define relationships between at least two product names, in which each comparative sentence template has a weight as a function of the defined relationship, and the search engine extracts one or more snippets matching at least one of the comparative sentence templates within each product review result. The system may further include a review ranking device to rank the product review search results based on the one or more extracted snippets, in which each snippet has a same weight as its matched comparative sentence template.

Abstract translation: 一个实施例提供了一种用于推荐产品的系统。 系统可以包括搜索引擎，以从产品评论的集合中检索使用至少两个输入产品名称的产品评论结果。 系统还可以包括模板构建器以构建比较语句模板以定义至少两个产品名称之间的关系，其中每个比较语句模板具有作为定义的关系的函数的权重，并且搜索引擎提取匹配的一个或多个片段 每个产品评论结果中的至少一个比较句子模板。 该系统可以进一步包括审查排名装置，以基于一个或多个提取的片段对产品评论搜索结果进行排名，其中每个片段与其匹配的比较文本模板具有相同的权重。

公开(公告)号：US09576305B2

公开(公告)日：2017-02-21

申请号：US14100686

申请日：2013-12-09

Applicant: eBay Inc.

Inventor： Dan Shen ,  Shen Huang ,  Yongzheng Zhang ,  Catherine Baudin ,  Qiang Wang

IPC: G06F17/30 ,  G06Q30/02 ,  G06F17/24

CPC classification number: G06Q30/0282 ,  G06F17/248

Abstract: One embodiment provides a system for recommending products. The system may include a search engine to retrieve, from a collection of product reviews, product review results using at least two input product names. The system may also include a template builder to build comparative sentence templates to define relationships between at least two product names, in which each comparative sentence template has a weight as a function of the defined relationship, and the search engine extracts one or more snippets matching at least one of the comparative sentence templates within each product review result. The system may further include a review ranking device to rank the product review search results based on the one or more extracted snippets, in which each snippet has a same weight as its matched comparative sentence template.

Abstract translation: 一个实施例提供了一种用于推荐产品的系统。 系统可以包括搜索引擎，以从产品评论的集合中检索使用至少两个输入产品名称的产品评论结果。 系统还可以包括模板构建器以构建比较语句模板以定义至少两个产品名称之间的关系，其中每个比较语句模板具有作为定义的关系的函数的权重，并且搜索引擎提取匹配的一个或多个片段 每个产品评论结果中的至少一个比较句子模板。 该系统可以进一步包括审查排名装置，以基于一个或多个提取的片段对产品评论搜索结果进行排名，其中每个片段与其匹配的比较文本模板具有相同的权重。

公开(公告)号：US20160078098A1

公开(公告)日：2016-03-17

申请号：US14950843

申请日：2015-11-24

Applicant: eBay Inc.

Inventor： Xiaoyuan Wu ,  Alvaro Bolivar ,  Qiang Wang

IPC: G06F17/30 ,  G06Q30/06

CPC classification number: G06F17/30528 ,  G06F17/30247 ,  G06F17/3053 ,  G06Q30/0283 ,  G06Q30/0643

Abstract: Techniques for sharing item images based on a similarity score are described. For example, a machine receives an input item listing for an item from a user device. The machine accesses an existing image that may be associated with one or more existing item listings. The machine identifies a degree of similarity between the input item listing and the one or more existing item listings. The machine generates a similarity score for the existing image based on the degree of similarity. The machine selects one or more existing images corresponding to the one or more existing item listings based on the one or more existing images having corresponding similarity scores that exceed a threshold value. The machine transmits a communication to the user device in response to the receiving of the input item listing. The communication may include the one or more existing images.

Abstract translation: 描述了基于相似性分数共享项目图像的技术。 例如，机器从用户设备接收项目的输入项列表。 机器访问可能与一个或多个现有项目列表相关联的现有图像。 机器识别输入项目列表和一个或多个现有项目列表之间的相似程度。 该机器基于相似度生成现有图像的相似度分数。 基于具有超过阈值的相应相似度分数的一个或多个现有图像，机器选择与一个或多个现有项目列表相对应的一个或多个现有图像。 响应于接收到输入项目列表，机器向用户设备发送通信。 通信可以包括一个或多个现有图像。

公开(公告)号：US11170003B2

公开(公告)日：2021-11-09

申请号：US15666198

申请日：2017-08-01

Applicant: eBay Inc.

Inventor： Xiaoyuan Wu ,  Alvaro Bolivar ,  Qiang Wang

IPC: G06F16/00 ,  G06F16/2457 ,  G06F16/583 ,  G06Q30/02 ,  G06Q30/06

Abstract: Techniques for sharing item images based on a similarity score are described. For example, a machine receives a description of an item from a user device. The machine accesses an existing image. The existing image is associated with one or more existing descriptions of the item. The machine selects, based on a description selection rule, the one or more existing descriptions corresponding to the existing image for comparison with the description received from the user device. The machine generates a similarity score for the existing image based on the comparison between the description received from the user device and the one or more existing descriptions corresponding to the existing image. The machine causes a display, in a user interface of the user device, of a number of existing images having corresponding similarity scores that exceed a threshold value.

公开(公告)号：US20170364988A1

公开(公告)日：2017-12-21

申请号：US15691496

申请日：2017-08-30

Applicant: eBay Inc.

Inventor： Raghav Gupta ,  Shen Huang ,  Xiaoyuan Wu ,  Qiang Wang

IPC: G06Q30/06 ,  G06F17/30 ,  G06Q30/00

CPC classification number: G06Q30/0625 ,  G06F16/30 ,  G06F16/332 ,  G06F16/3322 ,  G06F16/3349 ,  G06F16/90324 ,  G06F16/951 ,  G06Q30/00 ,  G06Q30/0601

Abstract: Methods and systems to suggest information to be used with an item being listed for sale may include analyzing stored search queries and identifying co-occurring terms or terms based on their desirability scores (or desirable terms). The co-occurring terms and the desirable terms may be identified based on their frequency of use in the search queries and/or in the title information or other information associated with items offered for sale.

公开(公告)号：US20170329825A1

公开(公告)日：2017-11-16

申请号：US15666198

申请日：2017-08-01

Applicant: eBay Inc.

Inventor： Xiaoyuan Wu ,  Alvaro Bolivar ,  Qiang Wang

IPC: G06F17/30 ,  G06Q30/02 ,  G06Q30/06

CPC classification number: G06F16/24575 ,  G06F16/24578 ,  G06F16/583 ,  G06Q30/0283 ,  G06Q30/0643

Abstract: Techniques for sharing item images based on a similarity score are described. For example, a machine receives an input item listing for an item from a user device. The machine accesses an existing image that may be associated with one or more existing item listings. The machine identifies a degree of similarity between the input item listing and the one or more existing item listings. The machine generates a similarity score for the existing image based on the degree of similarity. The machine selects one or more existing images corresponding to the one or more existing item listings based on the one or more existing images having corresponding similarity scores that exceed a threshold value. The machine transmits a communication to the user device in response to the receiving of the input item listing. The communication may include the one or more existing images.

公开(公告)号：US09229954B2

公开(公告)日：2016-01-05

申请号：US14254740

申请日：2014-04-16

Applicant: eBay Inc.

Inventor： Xiaoyuan Wu ,  Alvaro Bolivar ,  Qiang Wang

IPC: G06F17/30 ,  G06Q30/02

CPC classification number: G06F17/30528 ,  G06F17/30247 ,  G06F17/3053 ,  G06Q30/0283 ,  G06Q30/0643

Abstract: Techniques for sharing item images based on a similarity score are described. For example, a machine receives an item listing for an item from a user device. The machine generates a similarity score for an existing image corresponding to one or more existing item listings by comparing the item listing received from the user device with the one or more existing item listings. The similarity score may indicate a degree of similarity between the item listing received from the user device and the one or more existing item listings corresponding to the existing image. The machine selects one or more existing images corresponding to the one or more existing item listings based on the one or more existing images having corresponding similarity scores that exceed a threshold value. The machine transmits a communication to the user device in response to the receiving of the item listing from the user device. The communication may include the one or more existing images.

Abstract translation: 描述了基于相似性分数共享项目图像的技术。 例如，机器从用户设备接收项目的项目列表。 机器通过将从用户设备接收的项目列表与一个或多个现有项目列表进行比较来生成对应于一个或多个现有项目列表的现有图像的相似性得分。 相似性分数可以指示从用户设备接收的项目列表与对应于现有图像的一个或多个现有项目列表之间的相似度。 基于具有超过阈值的相应相似度分数的一个或多个现有图像，机器选择与一个或多个现有项目列表相对应的一个或多个现有图像。 响应于从用户设备接收到项目列表，机器向用户设备发送通信。 通信可以包括一个或多个现有图像。