公开(公告)号：US10121493B2

公开(公告)日：2018-11-06

申请号：US14271869

申请日：2014-05-07

申请人： Veveo, Inc.

发明人： Murali Aravamudan ,  Girish Welling ,  Daren Gill ,  Sankar Ardhanari ,  Rakesh Barve ,  Sashikumar Venkataraman

IPC分类号： G06F17/30 ,  G10L25/54 ,  G10L15/22

摘要： The present disclosure provides systems and methods for selecting and presenting content items based on user input. The method includes receiving first input intended to identify a desired content item among content items associated with metadata, determining that an input portion has an importance measure exceeding a threshold, and providing feedback identifying the input portion. The method further includes receiving second input, and inferring user intent to alter or supplement the first input with the second input. The method further includes, upon inferring intent to alter the first input, determining an alternative query by modifying the first input based on the second input, and, upon inferring intent to supplement the first input, determining an alternative query by combining the first input and the second input. The method further includes selecting and presenting a subset of content items based on comparing the alternative query and metadata associated with the subset.

公开(公告)号：US08577671B1

公开(公告)日：2013-11-05

申请号：US13667388

申请日：2012-11-02

申请人： Veveo, Inc.

发明人： Rakesh Barve ,  Murali Aravamudan ,  Sashikumar Venkataraman ,  Girish Welling

IPC分类号： G06F17/27

CPC分类号： G06F17/30882 ,  G06F17/21 ,  G06F17/27 ,  G06F17/278 ,  G06F17/2785 ,  G06F17/28 ,  G06F17/30522 ,  G06F17/30525 ,  G06F17/30914

摘要： A method of using conversation state information in a conversational interaction system is disclosed. A method of inferring a change of a conversation session during continuous user interaction with an interactive content providing system includes receiving input from the user including linguistic elements intended by the user to identify an item, associating a linguistic element of the input with a first conversation session, and providing a response based on the input. The method also includes receiving additional input from the user and inferring whether or not the additional input from the user is related to the linguistic element associated with the conversation session. If related, the method provides a response based on the additional input and the linguistic element associated with the first conversation session. Otherwise, the method provides a response based on the second input without regard for the linguistic element associated with the first conversation session.

公开(公告)号：US20190051317A1

公开(公告)日：2019-02-14

申请号：US16164280

申请日：2018-10-18

申请人： Veveo, Inc.

发明人： Murali Aravamudan ,  Girish Welling ,  Daren Gill ,  Sankar Ardhanari ,  Rakesh Barve ,  Sashikumar Venkataraman

IPC分类号： G10L25/54 ,  G06F17/30 ,  G10L15/22

摘要： The present disclosure provides systems and methods for selecting and presenting content items based on user input. The method includes receiving first input intended to identify a desired content item among content items associated with metadata, determining that an input portion has an importance measure exceeding a threshold, and providing feedback identifying the input portion. The method further includes receiving second input, and inferring user intent to alter or supplement the first input with the second input. The method further includes, upon inferring intent to alter the first input, determining an alternative query by modifying the first input based on the second input, and, upon inferring intent to supplement the first input, determining an alternative query by combining the first input and the second input. The method further includes selecting and presenting a subset of content items based on comparing the alternative query and metadata associated with the subset.

公开(公告)号：US11436296B2

公开(公告)日：2022-09-06

申请号：US16781830

申请日：2020-02-04

申请人： Veveo, Inc.

发明人： Rakesh Barve ,  Murali Aravamudan ,  Sashikumar Venkataraman ,  Girish Welling

IPC分类号： G06F7/00 ,  G06F16/955 ,  G06F16/84 ,  G06F16/2457 ,  G06F40/10 ,  G06F40/30 ,  G06F40/40 ,  G06F40/295 ,  G06F40/237

摘要： A method of inferring user intent in search input in a conversational interaction system is disclosed. A method of inferring user intent in a search input includes providing a user preference signature that describes preferences of the user, receiving search input from the user intended by the user to identify at least one desired item, and determining that a portion of the search input contains an ambiguous identifier. The ambiguous identifier is intended by the user to identify, at least in part, a desired item. The method further includes inferring a meaning for the ambiguous identifier based on matching portions of the search input to the preferences of the user described by the user preference signature and selecting items from a set of content items based on comparing the search input and the inferred meaning of the ambiguous identifier with metadata associated with the content items.

公开(公告)号：US09183183B2

公开(公告)日：2015-11-10

申请号：US13874523

申请日：2013-05-01

申请人： Veveo, Inc.

发明人： Rakesh Barve ,  Murali Aravamudan ,  Sashikumar Venkataraman ,  Girish Welling

IPC分类号： G06F17/30 ,  G06F17/21 ,  G06F17/28 ,  G06F17/27

CPC分类号： G06F17/30882 ,  G06F17/21 ,  G06F17/27 ,  G06F17/278 ,  G06F17/2785 ,  G06F17/28 ,  G06F17/30522 ,  G06F17/30525 ,  G06F17/30914

摘要： A method of inferring user intent in search input in a conversational interaction system is disclosed. A method of inferring user intent in a search input includes providing a user preference signature that describes preferences of the user, receiving search input from the user intended by the user to identify at least one desired item, and determining that a portion of the search input contains an ambiguous identifier. The ambiguous identifier is intended by the user to identify, at least in part, a desired item. The method further includes inferring a meaning for the ambiguous identifier based on matching portions of the search input to the preferences of the user described by the user preference signature and selecting items from a set of content items based on comparing the search input and the inferred meaning of the ambiguous identifier with metadata associated with the content items.

摘要翻译： 公开了一种在对话交互系统中搜索输入中推断用户意图的方法。 一种在搜索输入中推断用户意图的方法包括提供描述用户偏好的用户偏好签名，从用户接收到的用户意图识别至少一个期望项目的用户接收搜索输入，以及确定搜索输入的一部分 包含一个模糊的标识符。 该模糊标识符由用户打算至少部分地识别期望的项目。 该方法还包括基于用户偏好签名描述的用户偏好的搜索输入的匹配部分以及基于比较搜索输入和推断意义从一组内容项目中选择项目来推断不明确标识符的含义 具有与内容项相关联的元数据的模糊标识符。

公开(公告)号：US20140025705A1

公开(公告)日：2014-01-23

申请号：US13667400

申请日：2012-11-02

申请人： VEVEO, INC.

发明人： Rakesh Barve ,  Murali Aravamudan ,  Sashikumar Venkataraman ,  Girish Welling

IPC分类号： G06F17/30

CPC分类号： G06F17/30882 ,  G06F17/21 ,  G06F17/27 ,  G06F17/278 ,  G06F17/2785 ,  G06F17/28 ,  G06F17/30522 ,  G06F17/30525 ,  G06F17/30914

摘要： A method of inferring user intent in search input in a conversational interaction system is disclosed. A method of inferring user intent in a search input includes providing a user preference signature that describes preferences of the user, receiving search input from the user intended by the user to identify at least one desired item, and determining that a portion of the search input contains an ambiguous identifier. The ambiguous identifier is intended by the user to identify, at least in part, a desired item. The method further includes inferring a meaning for the ambiguous identifier based on matching portions of the search input to the preferences of the user described by the user preference signature and selecting items from a set of content items based on comparing the search input and the inferred meaning of the ambiguous identifier with metadata associated with the content items.

摘要翻译： 公开了一种在对话交互系统中搜索输入中推断用户意图的方法。 一种在搜索输入中推断用户意图的方法包括提供描述用户偏好的用户偏好签名，从用户接收到的用户意图识别至少一个期望项目的用户的接收搜索输入，以及确定搜索输入的一部分 包含一个模糊的标识符。 该模糊标识符由用户打算至少部分地识别期望的项目。 该方法还包括基于用户偏好签名描述的用户偏好的搜索输入的匹配部分以及基于比较搜索输入和推断意义从一组内容项目中选择项目来推断不明确标识符的含义 具有与内容项相关联的元数据的模糊标识符。

公开(公告)号：US20230206940A1

公开(公告)日：2023-06-29

申请号：US18115612

申请日：2023-02-28

申请人： VEVEO, INC.

发明人： Murali Aravamudan ,  Girish Welling ,  Daren Gill ,  Sankar Ardhanari ,  Rakesh Barve ,  Sashikumar Venkataraman

IPC分类号： G10L25/54 ,  G06F16/245 ,  G06F16/432 ,  G10L15/22

CPC分类号： G10L25/54 ,  G06F16/245 ,  G06F16/433 ,  G10L15/22

摘要： The present disclosure provides systems and methods for selecting and presenting content items based on user input. The method includes receiving first input intended to identify a desired content item among content items associated with metadata, determining that an input portion has an importance measure exceeding a threshold, and providing feedback identifying the input portion. The method further includes receiving second input, and inferring user intent to alter or supplement the first input with the second input. The method further includes, upon inferring intent to alter the first input, determining an alternative query by modifying the first input based on the second input, and, upon inferring intent to supplement the first input, determining an alternative query by combining the first input and the second input. The method further includes selecting and presenting a subset of content items based on comparing the alternative query and metadata associated with the subset.

公开(公告)号：US20210201932A1

公开(公告)日：2021-07-01

申请号：US17202496

申请日：2021-03-16

申请人： VEVEO, INC.

发明人： Murali Aravamudan ,  Girish Welling ,  Daren Gill ,  Sankar Ardhanari ,  Rakesh Barve ,  Sashikumar Venkataraman

IPC分类号： G10L25/54 ,  G06F16/245 ,  G06F16/432 ,  G10L15/22

摘要： The present disclosure provides systems and methods for selecting and presenting content items based on user input. The method includes receiving first input intended to identify a desired content item among content items associated with metadata, determining that an input portion has an importance measure exceeding a threshold, and providing feedback identifying the input portion. The method further includes receiving second input, and inferring user intent to alter or supplement the first input with the second input. The method further includes, upon inferring intent to alter the first input, determining an alternative query by modifying the first input based on the second input, and, upon inferring intent to supplement the first input, determining an alternative query by combining the first input and the second input. The method further includes selecting and presenting a subset of content items based on comparing the alternative query and metadata associated with the subset.

公开(公告)号：US20200311167A1

公开(公告)日：2020-10-01

申请号：US16781830

申请日：2020-02-04

申请人： Veveo, Inc.

发明人： Rakesh Barve ,  Murali Aravamudan ,  Sashikumar Venkataraman ,  Girish Welling

IPC分类号： G06F16/955 ,  G06F16/84 ,  G06F16/2457 ,  G06F40/10 ,  G06F40/20 ,  G06F40/30 ,  G06F40/40 ,  G06F40/295

摘要： A method of inferring user intent in search input in a conversational interaction system is disclosed. A method of inferring user intent in a search input includes providing a user preference signature that describes preferences of the user, receiving search input from the user intended by the user to identify at least one desired item, and determining that a portion of the search input contains an ambiguous identifier. The ambiguous identifier is intended by the user to identify, at least in part, a desired item. The method further includes inferring a meaning for the ambiguous identifier based on matching portions of the search input to the preferences of the user described by the user preference signature and selecting items from a set of content items based on comparing the search input and the inferred meaning of the ambiguous identifier with metadata associated with the content items.

公开(公告)号：US10592575B2

公开(公告)日：2020-03-17

申请号：US15228847

申请日：2016-08-04

申请人： Veveo, Inc.

发明人： Rakesh Barve ,  Murali Aravamudan ,  Sashikumar Venkataraman ,  Girish Welling

IPC分类号： G06F7/00 ,  G06F16/955 ,  G06F16/84 ,  G06F16/2457 ,  G06F17/27 ,  G06F17/28 ,  G06F17/21

摘要： A method of inferring user intent in search input in a conversational interaction system is disclosed. A method of inferring user intent in a search input includes providing a user preference signature that describes preferences of the user, receiving search input from the user intended by the user to identify at least one desired item, and determining that a portion of the search input contains an ambiguous identifier. The ambiguous identifier is intended by the user to identify, at least in part, a desired item. The method further includes inferring a meaning for the ambiguous identifier based on matching portions of the search input to the preferences of the user described by the user preference signature and selecting items from a set of content items based on comparing the search input and the inferred meaning of the ambiguous identifier with metadata associated with the content items.