公开(公告)号：EP4195094A1

公开(公告)日：2023-06-14

申请号：EP22020584.3

申请日：2013-07-19

申请人： Veveo, Inc. ,  Barve, Rakesh ,  Aravamudan, Murali ,  Venkataraman, Sashikumar ,  Welling, Girish

发明人： BARVE Rakesh ,  ARAVAMUDAN, Murali ,  VENKATARAMAN, Sashikumar ,  WELLING, Girish

IPC分类号： G06F40/40 ,  G06F40/30 ,  G06F40/20 ,  G06F40/10

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：EP3196774A1

公开(公告)日：2017-07-26

申请号：EP16207431.4

申请日：2013-07-19

申请人： Veveo, Inc. ,  Barve, Rakesh ,  Aravamudan, Murali ,  Venkataraman, Sashikumar ,  Welling, Girish

发明人： BARVE, Rakesh ,  ARAVAMUDAN, Murali ,  VENKATARAMAN, Sashikumar ,  WELLING, Girish

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

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.

公开(公告)号：EP2875445A2

公开(公告)日：2015-05-27

申请号：EP13819772.8

申请日：2013-07-19

申请人： Veveo, Inc. ,  Barve, Rakesh ,  Aravamudan, Murali ,  Venkataraman, Sashikumar ,  Welling, Girish

发明人： BARVE, Rakesh ,  ARAVAMUDAN, Murali ,  VENKATARAMAN, Sashikumar ,  WELLING, Girish

IPC分类号： G06F17/20

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.

公开(公告)号：EP2994908B1

公开(公告)日：2019-08-28

申请号：EP14795114.9

申请日：2014-05-07

申请人： Veveo, Inc.

发明人： ARAVAMUDAN, Murali ,  WELLING, Girish ,  GILL, Daren ,  ARDHANARI, Sankar ,  BARVE, Rakesh ,  VENKATARAMAN, Sashikumar

IPC分类号： G10L15/22 ,  G06F17/20 ,  G10L25/54 ,  G06F16/245 ,  G06F16/432

公开(公告)号：EP2702473A1

公开(公告)日：2014-03-05

申请号：EP12776001.5

申请日：2012-04-24

申请人： Veveo, Inc.

发明人： ARAVAMUDAN, Murali ,  GILL, Daren ,  WELLING, Girish ,  VENKATARAMAN, Sashikumar ,  BARVE, Rakesh

IPC分类号： G06F3/048

CPC分类号： G06Q10/1093

摘要： The present disclosure provides methods and systems for assisting a user in managing a timeline of appointments in which at least one appointment is associated with an event, and the appointment has associated appointment information that describes aspects of the appointment and/or event, including receiving free-form scheduling information from an electronic notification, inferring that at least a portion of the free-form scheduling information relates to an existing appointment and/or associated event, the existing appointment having presently associated appointment information that describes aspects of the appointment and/or associated event, selecting an appointment for modification, and modifying the selected appointment based on (a) the portion of the free-form scheduling information inferred to relate to the existing appointment and/or associated event, and at least one of the appointment information presently associated with the existing appointment, and a user preference signature representing prior actions performed by and/or content preferences learned about the user.

公开(公告)号：EP3640938A1

公开(公告)日：2020-04-22

申请号：EP19193948.7

申请日：2014-05-07

申请人： Veveo, Inc.

发明人： ARAVAMUDAN, Murali ,  WELLING, Girish ,  GILL, Daren ,  ARDHANARI, Sankar ,  BARVE, Rakesh ,  VENKATARAMAN, Sashikumar

IPC分类号： G10L15/22 ,  G10L25/54 ,  G06F40/00 ,  G06F16/245 ,  G06F16/432

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：EP2994908A1

公开(公告)日：2016-03-16

申请号：EP14795114.9

申请日：2014-05-07

申请人： Veveo, Inc.

发明人： ARAVAMUDAN, Murali ,  WELLING, Girish ,  GILL, Daren ,  ARDHANARI, Sankar ,  BARVE, Rakesh ,  VENKATARAMAN, Sashikumar

IPC分类号： G10L15/187 ,  G06F15/18 ,  G06F17/20

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.

摘要翻译： 本公开提供了用于基于用户输入选择和呈现内容项的系统和方法。 该方法包括接收用于在与元数据相关联的内容项中识别所需内容项的第一输入，确定输入部分具有超过阈值的重要性度量，以及提供识别输入部分的反馈。 该方法还包括接收第二输入，并且推断用第二输入改变或补充第一输入的用户意图。 该方法还包括：在推断改变第一输入的意图时，通过基于第二输入修改第一输入来确定替代查询，并且在推断补充第一输入的意图时，通过将第一输入和 第二个输入。 所述方法还包括基于与所述子集相关联的所述备选查询和元数据的比较来选择和呈现内容项的子集。