公开(公告)号：US20150142760A1

公开(公告)日：2015-05-21

申请号：US14581464

申请日：2014-12-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Nan Jiang ,  Hui Zhang ,  Jia Wan

IPC: G06F11/14

CPC classification number: G06F11/1453 ,  G06F16/958

Abstract: A method and a device is described for de-duplicating a web page. The method includes: extracting at least one core sentence from a target web page; mapping each core sentence to a unique numeric value to form a first numeric value set; determining an intersection set of the first numeric value set and each second numeric value set, and the number of numeric values included in each intersection set, and determining a maximum number of numeric values included in each intersection set; and when a ratio of the maximum number to a total number of numeric values in the first numeric value set is greater than a set threshold, processing the target web page as a duplicate web page. In embodiments of the present invention, during web page de-duplication processing, accuracy can be improved, an anti-noise capability can be enhanced, and a calculating scale can be reduced.

Abstract translation: 描述了一种用于去重复网页的方法和设备。 该方法包括：从目标网页提取至少一个核心句子; 将每个核心句子映射到唯一的数值以形成第一个数值集合; 确定第一数值集和每个第二数值集的交集，以及包括在每个交集中的数值的数量，并确定包括在每个交集中的最大数量的数值; 并且当所述最大数量与所述第一数值集合中的数值总数的比率大于设定的阈值时，将所述目标网页处理为重复的网页。 在本发明的实施例中，在网页重复数据删除处理期间，可以提高精度，可以提高抗噪声能力，并且可以减少计算标度。

公开(公告)号：US20140153442A1

公开(公告)日：2014-06-05

申请号：US14173415

申请日：2014-02-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bo Zhang ,  Nan Jiang ,  Wenbo Guo ,  Yong Luo ,  Xinglin Huang

IPC: H04L12/24 ,  H04L12/931

CPC classification number: H04L41/0853 ,  H04L12/4675 ,  H04L12/4679 ,  H04L41/0813 ,  H04L41/12 ,  H04L41/26 ,  H04L45/66 ,  H04L49/70

Abstract: The present disclosure provides a method, a device, and a system for packet processing, where the method includes: receiving a protocol packet from a downstream device, where the protocol packet carries uplink port information of the downstream device and the user VLAN of the downstream device; learning port types of the present device based on the uplink port information and classifying the user VLAN of the present device and the user VLAN of the downstream device based on the user VLAN of the downstream device; and forwarding the received packet based on configuration information stored on the present device, where the port type or types to which each VLAN type can be added are specified in the configuration information.

Abstract translation: 本公开提供了一种用于分组处理的方法，设备和系统，其中所述方法包括：从下游设备接收协议分组，其中所述协议分组携带所述下游设备的下行端口信息和所述下游设备的用户VLAN 设备; 基于上行端口信息，根据下游设备的用户VLAN对当前设备的用户VLAN和下游设备的用户VLAN进行分类; 并且根据存储在本设备上的配置信息转发接收到的分组，其中在配置信息中指定可以添加每种VLAN类型的端口类型。

公开(公告)号：US20160275148A1

公开(公告)日：2016-09-22

申请号：US15074599

申请日：2016-03-18

Applicant: Huawei Technologies Co., Ltd.

Inventor： Nan Jiang

IPC: G06F17/30

CPC classification number: G06F16/24522

Abstract: The method includes: acquiring a to-be-queried statement, where the to-be-queried statement is a natural language query statement; dividing the to-be-queried statement according to a preset word stock to obtain N words; determining, from a preset database, at least one candidate database entity of a first word, where the first word is any word in the N words, and separately annotating a label on each word in the N words to obtain annotation information corresponding to the to-be-queried statement; generating K query conditions according to the annotation information, where each query condition in the K query conditions includes a second word, an operator, and a third word; generating a query target according to the annotation information, where the query target includes a database entity of at least one word in the N words; and performing query according to the K query conditions and the query target to obtain a query result.

Abstract translation: 该方法包括：获取待查询的语句，其中待查询语句是自然语言查询语句; 根据预设的单词库分割待查询的语句以获得N个单词; 从预设的数据库中确定第一个单词的至少一个候选数据库实体，其中第一个单词是N个单词中的任何单词，并且在N个单词中单独地注释每个单词上的标签，以获得与该单词对应的注释信息 查询声明; 根据注释信息产生K个查询条件，其中K个查询条件中的每个查询条件包括第二个单词，一个运算符和一个第三个单词; 根据所述注释信息生成查询目标，其中所述查询目标包括所述N个字中的至少一个单词的数据库实体; 并根据K查询条件和查询目标执行查询以获得查询结果。

公开(公告)号：US10949477B2

公开(公告)日：2021-03-16

申请号：US14981247

申请日：2015-12-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Nan Jiang

IPC: G06F16/2455 ,  G06F16/9535 ,  G06F16/2457 ,  G06F16/00 ,  H04L29/08

Abstract: A service recommendation method includes, when a user of a terminal requests a first service from an intelligent assistant, selecting, according to a name of the first service and by using a pre-established service relationship model, a potential service with a degree of relevance to the first service that meets a preset condition from multiple services that the intelligent assistant can provide, where names of the multiple services and degrees of relevance of the multiple services to each other are recorded in the service relationship model; and recommending the potential service to the user.

公开(公告)号：US20160132605A1

公开(公告)日：2016-05-12

申请号：US14981247

申请日：2015-12-28

Applicant: Huawei Technologies Co., Ltd.

Inventor： Nan Jiang

IPC: G06F17/30 ,  H04L29/08

CPC classification number: G06F16/9535 ,  G06F16/00 ,  G06F16/24552 ,  G06F16/24565 ,  G06F16/2457 ,  G06F16/24578 ,  H04L67/16 ,  H04L67/2842

Abstract: A service recommendation method includes, when a user of a terminal requests a first service from an intelligent assistant, selecting, according to a name of the first service and by using a pre-established service relationship model, a potential service with a degree of relevance to the first service that meets a preset condition from multiple services that the intelligent assistant can provide, where names of the multiple services and degrees of relevance of the multiple services to each other are recorded in the service relationship model; and recommending the potential service to the user.

Abstract translation: 服务推荐方法包括当终端的用户从智能助理请求第一服务时，根据第一服务的名称和使用预先建立的服务关系模型来选择具有相关程度的潜在服务 到服务关系模型中记录多个服务的多个服务的名称和多个服务的相关度的第一服务，其满足智能助理可以提供的多个服务的预设条件; 并向用户推荐潜在的服务。

公开(公告)号：US10346257B2

公开(公告)日：2019-07-09

申请号：US14581464

申请日：2014-12-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Nan Jiang ,  Hui Zhang ,  Jia Wan

IPC: G06F11/14 ,  G06F16/958

Abstract: A method and a device is described for de-duplicating a web page. The method includes: extracting at least one core sentence from a target web page; mapping each core sentence to a unique numeric value to form a first numeric value set; determining an intersection set of the first numeric value set and each second numeric value set, and the number of numeric values included in each intersection set, and determining a maximum number of numeric values included in each intersection set; and when a ratio of the maximum number to a total number of numeric values in the first numeric value set is greater than a set threshold, processing the target web page as a duplicate web page. In embodiments of the present invention, during web page de-duplication processing, accuracy can be improved, an anti-noise capability can be enhanced, and a calculating scale can be reduced.

公开(公告)号：US09515881B2

公开(公告)日：2016-12-06

申请号：US14173415

申请日：2014-02-05

Applicant: Huawei Technologies Co., Ltd.

Inventor： Bo Zhang ,  Nan Jiang ,  Wenbo Guo ,  Yong Luo ,  Xinglin Huang

IPC: H04L12/28 ,  H04L12/24 ,  H04L12/46 ,  H04L12/931 ,  H04L12/721

CPC classification number: H04L41/0853 ,  H04L12/4675 ,  H04L12/4679 ,  H04L41/0813 ,  H04L41/12 ,  H04L41/26 ,  H04L45/66 ,  H04L49/70

Abstract: The present disclosure provides a method, a device, and a system for packet processing, where the method includes: receiving a protocol packet from a downstream device, where the protocol packet carries uplink port information of the downstream device and the user VLAN of the downstream device; learning port types of the present device based on the uplink port information and classifying the user VLAN of the present device and the user VLAN of the downstream device based on the user VLAN of the downstream device; and forwarding the received packet based on configuration information stored on the present device, where the port type or types to which each VLAN type can be added are specified in the configuration information.

Abstract translation: 本公开提供了一种用于分组处理的方法，设备和系统，其中所述方法包括：从下游设备接收协议分组，其中所述协议分组携带所述下游设备的下行端口信息和所述下游设备的用户VLAN 设备; 基于上行端口信息，根据下游设备的用户VLAN对当前设备的用户VLAN和下游设备的用户VLAN进行分类; 并且根据存储在本设备上的配置信息转发接收到的分组，其中在配置信息中指定可以添加每种VLAN类型的端口类型。