公开(公告)号：US20160350426A1

公开(公告)日：2016-12-01

申请号：US14727081

申请日：2015-06-01

申请人： YAHOO! INC.

发明人： Hui Wu ,  Huming Wu ,  Shenhong Zhu ,  Jiuhe Gan ,  Hang Su

IPC分类号： G06F17/30

CPC分类号： G06F16/3322 ,  G06F16/2425 ,  G06F16/24578 ,  G06F16/90324 ,  G06F16/9535 ,  G06F16/9537

摘要： A location-aware search assist capability identifies location-aware search query suggestions using location information associated with the location-aware search query suggestions. A user's search query input and location and a location associated with each location-aware search query suggestion candidates may be used to identify a set of search query suggestions for presentation to the user. Location-aware search query suggestion candidates may be ranked in accordance with a closeness of each one's location to the user's location. The ranking may be performed using a score, such as a popularity score associated with each search query suggestion candidate. The location-aware search query suggestion candidates having a location closer to the user's location may be promoted by adjusting each candidate's popularity score upward, and the search query suggestion candidates that are farther away from the user's location may be demoted by adjusting each such candidate's popularity score downward.

摘要翻译： 位置感知搜索辅助功能使用与位置感知搜索查询建议相关联的位置信息来识别位置感知搜索查询建议。 可以使用用户的搜索查询输入和位置以及与每个位置感知搜索查询建议候选相关联的位置来标识一组用于呈现给用户的搜索查询建议。 位置感知搜索查询建议候选者可以根据每个人的位置与用户的位置的接近度来排序。 可以使用诸如与每个搜索查询建议候选者相关联的受欢迎程度的分数来执行排名。 具有更接近用户位置的位置感知搜索查询建议候选者可以通过向上调整每个候选人的受欢迎程度来促进，并且可以通过调整每个这样的候选人的受欢迎程度来降低距离用户位置更远的搜索查询建议候选 得分下降。

公开(公告)号：US20160275203A1

公开(公告)日：2016-09-22

申请号：US15166308

申请日：2016-05-27

申请人： Yahoo! Inc.

发明人： Ethan Batraski ,  Shenhong Zhu ,  Olivia Franklin ,  Hui Wu ,  Mingtian Liu

IPC分类号： G06F17/30

CPC分类号： G06F16/90328 ,  G06F16/248 ,  G06F16/951 ,  G06F16/9535

摘要： Methods, systems, and programming for providing search previews is disclosed. At least one input is received. At least one query suggestion is generated based on the at least one input. The at least one query suggestion is displayed in a first display area. At least one web page preview is generated based on the at least one input. The at least one web page preview is displayed in a second display area. Each web page preview is viewable and actionable.

公开(公告)号：US20160179961A1

公开(公告)日：2016-06-23

申请号：US14574221

申请日：2014-12-17

申请人： Yahoo! Inc.

发明人： Hui Wu ,  Shenhong Zhu ,  Kazuhiro Nakao

IPC分类号： G06F17/30

CPC分类号： G06F17/30867 ,  G06F17/3053 ,  G06F17/3064

摘要： In one embodiment, a portion of a search query may be obtained from a client device. A set of suggested search queries may be obtained or generated from a plurality of phrases stored in memory, where the portion of the search query matches a portion of each suggested search query in the set of suggested search queries. The set of suggested search queries may be provided to the client device. The plurality of phrases may include phrases extracted from documents published via a network.

摘要翻译： 在一个实施例中，搜索查询的一部分可以从客户端设备获得。 可以从存储在存储器中的多个短语获得或生成一组建议的搜索查询，其中搜索查询的一部分与建议的搜索查询集合中的每个建议的搜索查询的一部分相匹配。 可以将该组建议的搜索查询提供给客户端设备。 多个短语可以包括从通过网络发布的文档中提取的短语。

公开(公告)号：US20150169606A1

公开(公告)日：2015-06-18

申请号：US14106989

申请日：2013-12-16

申请人： Yahoo! Inc.

发明人： Shenhong Zhu ,  Anlei Dong ,  Kazuhiro Nakao ,  Hongbo Deng ,  Hui Wu

IPC分类号： G06F17/30

CPC分类号： G06F17/30867 ,  G06F17/30646

摘要： Methods, systems and programming for providing query suggestions based on user's previous search query. In one example, an input including a prefix of a first query is received from a user in a user session. At least a second query that was previously received from the user in the user session is then obtained. A third query is obtained based on the second query and the prefix of the first query. One or more query suggestions are provided to the user as a response to the input. The one or more query suggestions include the third query.

摘要翻译： 基于用户以前的搜索查询提供查询建议的方法，系统和程序。 在一个示例中，在用户会话中从用户接收包括第一查询的前缀的输入。 然后获得先前在用户会话中从用户接收到的第二个查询。 基于第二个查询和第一个查询的前缀获得第三个查询。 作为对输入的响应，向用户提供一个或多个查询建议。 一个或多个查询建议包括第三个查询。

公开(公告)号：US09836554B2

公开(公告)日：2017-12-05

申请号：US14265900

申请日：2014-04-30

申请人： Yahoo! Inc.

发明人： Hongbo Deng ,  Anlei Dong ,  Shenhong Zhu ,  Jiuhe Gan ,  Sudarshan Lamkhede ,  Yi Chang

IPC分类号： G06F7/02 ,  G06F17/30

CPC分类号： G06F17/3097 ,  G06F17/3053 ,  G06F17/3064 ,  G06F17/30864

摘要： Methods, systems and programming for providing query suggestions including entities. In one example, a prefix of a query is first received. A plurality of query suggestions are then identified based on the prefix of the query. The plurality of query suggestions include at least one entity. Scores of each of the plurality of query suggestions are computed using a first model. The first model includes an adjustable parameter used for computing the score of the at least one entity. The plurality of question suggestions are ranked based, at least in part, on the scores.

公开(公告)号：US20170097939A1

公开(公告)日：2017-04-06

申请号：US14875034

申请日：2015-10-05

申请人： Yahoo! Inc.

发明人： Shenhong Zhu ,  Chun Ming Sze ,  Hang Su ,  Huming Wu ,  Hui Wu ,  Jiuhe Gan ,  Xiaobing Han ,  Mingtian Liu ,  Yuan Zhang ,  Scott Gaffney

IPC分类号： G06F17/30

CPC分类号： G06F16/90324 ,  G06F16/9535

摘要： The present teaching, which includes methods, systems and computer-readable media, relates to providing query suggestions based on multiple data sources including at least person's personal data. The disclosed techniques may include receiving an input from a person, obtaining one or more suggestions based on a person corpus derived from at least one data source private to the person, and presenting at least the one or more suggestions.

公开(公告)号：US20160171108A1

公开(公告)日：2016-06-16

申请号：US14569292

申请日：2014-12-12

申请人： Yahoo! Inc.

发明人： Zhongqiang Chen ,  Shenhong Zhu ,  Chun Ming Sze ,  Xiaobing Han ,  Hui Wu ,  Farzin Maghoul

IPC分类号： G06F17/30 ,  H04L29/08

CPC分类号： H04L67/32 ,  G06F16/3322

摘要： The present teaching relates to methods, systems, and programming for indexing and providing suggestions. In one example, a method, implemented on at least one machine each of which has at least one processor, storage, and a communication platform connected to a network for providing a suggestion is presented. An input from a user is first received. At least a part of the input is processed to generate a plurality of tokens. At least one multi-layered key is generated based on one or more of the plurality of tokens. One or more suggestions are retrieved based on the at least one multi-layered key. At least one of the one or more suggestions is provided to be presented to the user.

摘要翻译： 本教学涉及索引和提供建议的方法，系统和编程。 在一个示例中，呈现在至少一个机器上实现的方法，每个机器具有连接到网络以提供建议的至少一个处理器，存储器和通信平台。 首先接收来自用户的输入。 输入的至少一部分被处理以产生多个令牌。 基于多个令牌中的一个或多个生成至少一个多层密钥。 基于至少一个多层密钥来检索一个或多个建议。 提供一个或多个建议中的至少一个以呈现给用户。

公开(公告)号：US20160364502A1

公开(公告)日：2016-12-15

申请号：US14739487

申请日：2015-06-15

申请人： YAHOO! INC.

发明人： Huming Wu ,  Shenhong Zhu

IPC分类号： G06F17/30

CPC分类号： G06F17/30973 ,  G06F17/3053 ,  G06F17/30598 ,  G06F17/30867

摘要： A seasonality-aware search assist identifies seasonal search query suggestions using seasonal information associated with the seasonal search query suggestions. A user's search query input, temporal information associated with the user's search query input and a seasonal information associated with each seasonal-aware search query suggestion candidates may be used to identify a number of seasonal search query suggestions for presentation to the user. Seasonal search query suggestion candidates may be promoted in a list of search query suggestions presented to the user, and any non-seasonal search query suggestions included in the list may be positioned below the seasonal search query suggestions in the list. A popularity score associated with each of the listed seasonal search query suggestions may be used to order the seasonal search query candidates, and a popularity score associated with each of the listed non-seasonal search query suggestions may be used to order the non-seasonal search query suggestions.

摘要翻译： 季节性感知搜索辅助使用与季节性搜索查询建议相关联的季节性信息来识别季节性搜索查询建议。 可以使用用户的搜索查询输入，与用户的搜索查询输入相关联的时间信息和与每个季节性感知搜索查询建议候选相关联的季节性信息来标识用于呈现给用户的季节性搜索查询建议的数量。 季节性搜索查询建议候选人可以在呈现给用户的搜索查询建议的列表中被提升，列表中包括的任何非季节性搜索查询建议可以位于列表中的季节性搜索查询建议之下。 可以使用与每个列出的季节性搜索查询建议相关联的流行度得分来排序季节性搜索查询候选者，并且可以使用与每个列出的非季节性搜索查询建议相关联的受欢迎程度来排序非季节性搜索 查询建议

公开(公告)号：US20160041983A1

公开(公告)日：2016-02-11

申请号：US14453915

申请日：2014-08-07

申请人： YAHOO! INC.

发明人： Hongbo Deng ,  Anlei Dong ,  Shenhong Zhu ,  Jiuhe Gan ,  Yi Chang

IPC分类号： G06F17/30

CPC分类号： G06F16/9537

摘要： One or more suggested search query completion alternatives are provided to the user and are selectable by the user in completing the user's search query. The suggested search query completion alternatives may comprise local business query completion suggestions, each of which may correspond to a local business, and general query completion suggestions, each of which may correspond to a general query. A ranking of local business query completion suggestions and general query completion suggestions may be used to identify a number of top-ranked query completion suggestions for presentation to the user. The ranking may use a popularity measure associated with each business and a frequency measure associated with each general query. A popularity associated with a local business may be weighted using a granularity weighting, which may be determined using a local query intent confidence level.

摘要翻译： 一个或多个建议的搜索查询完成替代方案被提供给用户，并且可由用户在完成用户的搜索查询时选择。 建议的搜索查询完成替代方案可以包括本地业务查询完成建议，每个建议可以对应于本地业务，以及一般查询完成建议，每个查询完成建议可以对应于一般查询。 可以使用本地业务查询完成建议和一般查询完成建议的排名来识别用于呈现给用户的一些排名最高的查询完成建议。 排名可以使用与每个业务相关联的受欢迎度量和与每个一般查询相关联的频率测量。 可以使用粒度加权来加权与本地业务相关的流行度，其可以使用本地查询意图置信水平来确定。

公开(公告)号：US09971837B2

公开(公告)日：2018-05-15

申请号：US14106989

申请日：2013-12-16

申请人： Yahoo! Inc.

发明人： Shenhong Zhu ,  Anlei Dong ,  Kazuhiro Nakao ,  Hongbo Deng ,  Hui Wu

IPC分类号： G06F17/30

CPC分类号： G06F17/30867 ,  G06F17/30646

摘要： Methods, systems and programming for providing query suggestions based on user's previous search query. In one example, an input including a prefix of a first query is received from a user in a user session. At least a second query that was previously received from the user in the user session is then obtained. A third query is obtained based on the second query and the prefix of the first query. One or more query suggestions are provided to the user as a response to the input. The one or more query suggestions include the third query.