公开(公告)号：US11107142B2

公开(公告)日：2021-08-31

申请号：US16231055

申请日：2018-12-21

Applicant: eBay Inc.

Inventor： Manas Haribhai Somaiya ,  Nirveek De ,  Ksheerasagar Balaraju ,  Jian Xu

IPC: G06Q30/06 ,  G06Q30/08 ,  G06F16/338 ,  G06F16/2455

Abstract: Several systems, apparatuses, and methods are described. A data transmission that includes data indicating a first search query for an item of a publication system is received from a client machine. A first plurality of search results is determined from listed items based, at least in part, on the first search query, and the first plurality of search results are each associated with a price. A range of prices associated with a first subset of the search results is determined based on a price distribution range including a median price associated with the first search results, or a utility cost function using a plurality of price quantiles and a plurality of price values included in different price quantiles. The determined first search results and the range of prices associated with the first subset of the first search results are transmitted to the client machine for display.

公开(公告)号：US10936632B2

公开(公告)日：2021-03-02

申请号：US14818034

申请日：2015-08-04

Applicant: eBay Inc.

Inventor： Manas Haribhai Somaiya ,  Rajyashree Mukherjee ,  Shrish Mishra ,  Fang-Hsiang Su

IPC: G06F16/332 ,  G06F16/9032

Abstract: In various example embodiments, a system and method for enhancing autocomplete search suggestions are presented. The system receives a query portion with a token portion from a client device and generates a first search query suggestion set having a first order based on the token portion. The system accesses a token pool associated with the client device and generates a second search query suggestion set having a second order based on the token portion and the token pool. The system selects a first subset of search query suggestions and a second subset of search query suggestions. The system merges the first subset of search query suggestions and the second subset of search query suggestions into a third search query suggestion set, organizes the third search query suggestion set into a third order distinct from the first and second orders, and causes presentation of the third search query suggestion set.

公开(公告)号：US20190340173A1

公开(公告)日：2019-11-07

申请号：US16413549

申请日：2019-05-15

Applicant: eBay Inc.

Inventor： Manas Haribhai Somaiya ,  Rabi Chakraborty ,  Nirveek De ,  Akshata Baliga ,  Corey Demarco ,  Jian Xu ,  Sudeep Dasgupta ,  Meenal Varshney ,  Ganesh Gopalakrishnan ,  Dennis Marshall

IPC: G06F16/248 ,  G06F16/951 ,  G06Q30/08 ,  G06F16/338 ,  G06F16/28

Abstract: A user may submit a search query to a search engine, which may process the search query and generate a set of results. Previous actions of the user or of other users may be used to identify recommended search queries. The recommended search queries may be presented to the user along with the search results for the query. The location of the recommended search queries may be fixed, set by the user, or determined on a query-by-query basis. A user interface element operable to cause the presentation of one or more recommended search queries may be presented after a delay. After an additional or independent delay, the recommended search queries may be presented automatically. The delays may be fixed, set by the user, or determined on a query-by-query basis.

公开(公告)号：US10169799B2

公开(公告)日：2019-01-01

申请号：US14721605

申请日：2015-05-26

Applicant: eBay Inc.

Inventor： Manas Haribhai Somaiya ,  Nirveek De ,  Ksheerasagar Balaraju ,  Jian Xu

IPC: G06Q30/00 ,  G06F17/30 ,  G06Q30/06 ,  G06Q30/08

Abstract: Several systems, apparatuses, and methods are described. A data transmission that includes data indicating a first search query for an item of a publication system is received from a client machine. A first plurality of search results is determined from listed items based, at least in part, on the first search query, and the first plurality of search results are each associated with a price. A range of prices associated with a first subset of the search results is determined based on a price distribution range including a median price associated with the first search results, or a utility cost function using a plurality of price quantiles and a plurality of price values included in different price quantiles. The determined first search results and the range of prices associated with the first subset of the first search results are transmitted to the client machine for display.

公开(公告)号：US20160125498A1

公开(公告)日：2016-05-05

申请号：US14716662

申请日：2015-05-19

Applicant: eBay inc.

Inventor： Rakesh Setty ,  Manas Haribhai Somaiya ,  Rajyashree Mukherjee

IPC: G06Q30/06 ,  G06F17/30

CPC classification number: G06Q30/0627 ,  G06F16/23 ,  G06F16/24575 ,  G06F16/248 ,  G06F16/9535 ,  G06F16/9538

Abstract: The present disclosure is directed to apparatuses, systems, and methods for enhancing search results based on a user's interaction history with a publication system (e.g., an electronic marketplace). As described herein, embodiments may infer various refinements for search queries; these refinements are based, at least in part, on the user's previous interactions with the search platform (e.g., from one or more previous sessions) of the publication system. In other words, as the user continuously interacts with the search platform of the publication system across multiple sessions, one or more of refinements may be inferred to help make the search results more relevant to the user.

Abstract translation: 本公开涉及用于基于与发布系统（例如，电子市场）的用户交互历史来增强搜索结果的装置，系统和方法。 如这里所述，实施例可以推断搜索查询的各种改进; 这些改进至少部分地基于用户之前与发布系统的搜索平台（例如，来自一个或多个先前会话）的交互。 换句话说，当用户在多个会话中持续地与发布系统的搜索平台交互时，可以推断出一个或多个改进以帮助使搜索结果与用户更相关。

公开(公告)号：US11275746B2

公开(公告)日：2022-03-15

申请号：US16531929

申请日：2019-08-05

Applicant: eBay Inc.

Inventor： Sameep Navin Solanki ,  Jayasimha Katukuri ,  Manas Haribhai Somaiya ,  Rajyashree Mukherjee ,  Rakesh Setty

IPC: G06F16/2457 ,  G06Q30/06 ,  G06Q30/08 ,  H04N13/261 ,  G06K9/00 ,  G06T7/20 ,  G06T15/20

Abstract: The present disclosure is directed to apparatuses, systems, and methods for enhancing search results based on recent user interactions. As described herein, embodiments may infer various refinements for search queries; these refinements are based, at least in part, on the user's recent interactions with the search platform (e.g., within a current session). In other words, as the user is interacting with the search platform, one or more refinements may be inferred to help make the search results more relevant to the user.

公开(公告)号：US20210366019A1

公开(公告)日：2021-11-25

申请号：US17443846

申请日：2021-07-28

Applicant: eBay Inc.

Inventor： Manas Haribhai Somaiya ,  Nirveek De ,  Ksheerasagar Balaraju ,  Jian Xu

IPC: G06Q30/06 ,  G06Q30/08 ,  G06F16/338 ,  G06F16/2455

Abstract: Several systems, apparatuses, and methods are described. A data transmission that includes data indicating a first search query for an item of a publication system is received from a client machine. A first plurality of search results is determined from listed items based, at least in part, on the first search query, and the first plurality of search results are each associated with a price. A range of prices associated with a first subset of the search results is determined based on a price distribution range including a median price associated with the first search results, or a utility cost function using a plurality of price quantiles and a plurality of price values included in different price quantiles. The determined first search results and the range of prices associated with the first subset of the first search results are transmitted to the client machine for display.

公开(公告)号：US20160328459A1

公开(公告)日：2016-11-10

申请号：US15212073

申请日：2016-07-15

Applicant: eBay Inc.

Inventor： Manas Haribhai Somaiya ,  Rabi Chakraborty ,  Nirveek De ,  Akshata Baliga ,  Corey Demarco ,  Jian Xu ,  Sudeep Dasgupta ,  Meenal Varshney ,  Ganesh Gopalakrishnan ,  Dennis Marshall

IPC: G06F17/30 ,  G06Q30/08

CPC classification number: G06F16/248 ,  G06F16/285 ,  G06F16/338 ,  G06F16/951 ,  G06Q30/08

Abstract: A user may submit a search query to a search engine, which may process the search query and generate a set of results. Previous actions of the user or of other users may be used to identify recommended search queries. The recommended search queries may be presented to the user along with the search results for the query. The location of the recommended search queries may be fixed, set by the user, or determined on a query-by-query basis. A user interface element operable to cause the presentation of one or more recommended search queries may be presented after a delay. After an additional or independent delay, the recommended search queries may be presented automatically. The delays may be fixed, set by the user, or determined on a query-by-query basis.

公开(公告)号：US20150178301A1

公开(公告)日：2015-06-25

申请号：US14137543

申请日：2013-12-20

Applicant: EBAY INC.

Inventor： Venkateswaran Subramanian Karthik ,  Shrish Mishra ,  Dalvinder Singh ,  Manas Haribhai Somaiya

IPC: G06F17/30

CPC classification number: G06F16/90324 ,  G06F16/242

Abstract: A description of an abstraction of items may be received as an input from a device operated by a user. The abstraction of the items may represent a group of items. Item descriptors may be accessed from a database based on the description of the abstraction of the group of items. Moreover, the item descriptors may describe the items included in the abstraction of the items. After being accessed from the database, the item descriptors may be used in generating a search query. Lastly, the generated search query may be presented to the device operated by the user.

Abstract translation: 可以从用户操作的设备中接收对项目的抽象的描述作为输入。 项目的抽象可能代表一组项目。 可以基于对该组项目的抽象的描述从数据库访问项目描述符。 此外，项目描述符可以描述项目抽象中包括的项目。 在从数据库访问之后，项目描述符可以用于生成搜索查询。 最后，生成的搜索查询可以被呈现给用户操作的设备。

公开(公告)号：US20140180769A1

公开(公告)日：2014-06-26

申请号：US13722181

申请日：2012-12-20

Applicant: EBAY INC.

Inventor： James Rubinstein ,  Manas Haribhai Somaiya

IPC: G06Q10/06

CPC classification number: G06Q10/06398 ,  G06Q10/0639 ,  G06Q30/08

Abstract: A computerized method for evaluating human judges, products and services. An amount of currency for bidding and a corresponding plurality of items, with each item having a defined price, may be presented to a user. A bid for one or more of the plurality of items may be obtained. The one or more bids may each be compared with a defined price of the corresponding item. A score may be determined based on the one or more bids. Products, services, and search algorithms and techniques may be evaluated based on the bids, and search algorithms and techniques may be developed based on the bids. Human judges may be evaluated based on results of the corresponding bids.

Abstract translation: 一种用于评估人员法官，产品和服务的计算机化方法。 可以向用户呈现用于投标的货币量和对应的多个项目，其中每个项目具有定义的价格。 可以获得对多个项目中的一个或多个的投标。 一个或多个出价可以与相应项目的定义价格进行比较。 可以根据一个或多个出价确定分数。 可以基于出价来评估产品，服务和搜索算法和技术，并且可以基于出价来开发搜索算法和技术。 可以根据相应出价的结果对人员进行评估。