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41. 发明授权

US08762133B2 Method and apparatus for alert validation 失效
标题翻译：用于警报验证的方法和装置
公开(公告)号：US08762133B2
公开(公告)日：2014-06-24
申请号：US14023023
申请日：2013-09-10
申请人： Data2Text Limited
发明人： Ehud B. Reiter
IPC分类号： G06F17/27
CPC分类号： G08B5/36 , G06F17/2247 , G06F17/248 , G06F17/27 , G06F17/2881 , G06F19/00 , G06F19/30 , G08B5/22 , G08B23/00 , G16H70/00
摘要： Methods, apparatuses, and computer program products are described herein that are configured to enable validation of an alert condition. In some example embodiments, a method is provided that comprises detecting an alert condition. The method of this embodiment may also include generating a set of messages based on one or more key events in a primary data channel and one or more significant events in one or more related data channels in response to the alert condition. The method of this embodiment may also include determining a validity of the alert condition based on the set of messages that express the one or more key events, the one or more significant events, a relationship between the one or more key events and the one or more significant events, an alert context and the one or causes of the alert condition.
摘要翻译：这里描述了被配置为使得能够验证警报状况的方法，装置和计算机程序产品。在一些示例性实施例中，提供了一种包括检测警报状况的方法。该实施例的方法还可以包括响应于警报状况，在一个或多个相关数据信道中基于主数据信道中的一个或多个密钥事件和一个或多个有效事件来生成一组消息。该实施例的方法还可以包括基于表示一个或多个关键事件的消息集合确定警报条件的有效性，一个或多个重要事件，一个或多个关键事件与一个或多个关键事件之间的关系更重要的事件，警报环境以及警报状况的一个或多个原因。

42. 发明授权

US12072874B2 Methods, apparatuses and computer program products for providing a conversational data-to-text system 有权
公开(公告)号：US12072874B2
公开(公告)日：2024-08-27
申请号：US17462988
申请日：2021-08-31
申请人： Arria Data2Text Limited
发明人： Kapila Anuruddha Ponnamperuma Arachchi , Rodrigo Gomes De Oliveira , John William Alexander , Daniel da Silva De Paiva , Neil Stuart Burnett
IPC分类号： G06F16/242
CPC分类号： G06F16/243
摘要： Methods, apparatuses and computer program products for providing a conversational data-to-text system are described herein. An example method may include receiving a first natural language query from a client device; generating a first analytic operation instruction associated with a multi-dimensional dataset based at least in part on the first natural language query; determining a first multi-dimensional data object based at least in part on the first analytic operation instruction and the multi-dimensional dataset; generating a first natural language response to the first natural language query based at least in part on the first multi-dimensional data object; and transmitting the first natural language response to the client device.

43. 发明授权

US11727222B2 Method and apparatus for natural language document orchestrator 有权
公开(公告)号：US11727222B2
公开(公告)日：2023-08-15
申请号：US17185807
申请日：2021-02-25
申请人： ARRIA DATA2TEXT LIMITED
发明人： Ehud Baruch Reiter , Kapila Annuruddha Ponnamperuma Arachchi , Michael Simon Schlafli , Neil Stuart Burnett , Nikhil Dinesh
IPC分类号： G06F40/56 , G06F16/93 , G06F16/33 , G06F40/211 , G06F40/232 , G06F40/268
CPC分类号： G06F40/56 , G06F16/3344 , G06F16/93 , G06F40/211 , G06F40/232 , G06F40/268
摘要： Methods, apparatuses, and computer program products are described herein that are configured to be embodied as a natural language document orchestrator. In some example embodiments, a method is provided that comprises generating natural language text. The method of this embodiment may also include executing document orchestration requests from a scripted input language file.

44. 发明授权

US11580308B2 Method and apparatus for expressing time in an output text 有权
公开(公告)号：US11580308B2
公开(公告)日：2023-02-14
申请号：US17080584
申请日：2020-10-26
申请人： ARRIA DATA2TEXT LIMITED
发明人： Gowri Somayajulu Sripada , Neil Burnett
IPC分类号： G06F40/40 , G06F40/30 , G06F40/35 , G06F40/56 , G06F40/279 , G06F40/268 , G06F40/274 , G06Q10/06
摘要： Methods, apparatuses, and computer program products are described herein that are configured to express a time in an output text. In some example embodiments, a method is provided that comprises identifying a time period to be described linguistically in an output text. The method of this embodiment may also include identifying a communicative context for the output text. The method of this embodiment may also include determining one or more temporal reference frames that are applicable to the time period and a domain defined by the communicative context. The method of this embodiment may also include generating a phrase specification that linguistically describes the time period based on the descriptor that is defined by a temporal reference frame of the one or more temporal reference frames. In some examples, the descriptor specifies a time window that is inclusive of at least a portion of the time period to be described linguistically.

45. 发明申请

US20220180863A1 SYSTEMS, COMPUTER-IMPLEMENTED METHODS, AND COMPUTER PROGRAM PRODUCTS FOR DATA SEQUENCE VALIDITY PROCESSING 有权
公开(公告)号：US20220180863A1
公开(公告)日：2022-06-09
申请号：US17112670
申请日：2020-12-04
申请人： ARRIA DATA2TEXT LIMITED
发明人： Daniel da Silva DE PAIVA , Gowri Somayajulu SRIPADA , Craig THOMSON
IPC分类号： G10L15/183 , G10L15/06 , G10L15/26 , G06F16/33
摘要： Embodiments of the present disclosure provide for improved data sequence validity processing, for example to determine validity of sentences or other language within a particular language domain. Such improved processing is useful at least for arranging data sequences based on determined validity, and/or making determinations and/or performing actions based on the determined validity. A determined probability (e.g., transformed into the perplexity space) of each token appearing in a data sequence is used in any of a myriad of manners to perform such data sequence validity processing. Example embodiments provide for generating a perplexity value set for each data sequence in a plurality of data sequences, generating a probabilistic ranking set for the plurality of data sequences based on the perplexity value sets and at least one sequence ranking metric, and generating an arrangement of the plurality of data sequences based on the probabilistic ranking set.

46. 发明申请

US20220067276A1 METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR PARSING TEMPORAL EXPRESSIONS IN A CONVERSATIONAL DATA-TO-TEXT SYSTEM 有权
公开(公告)号：US20220067276A1
公开(公告)日：2022-03-03
申请号：US17463031
申请日：2021-08-31
申请人： Arria Data2Text Limited
发明人： Rodrigo Gomes De Oliveira , John William ALEXANDER
IPC分类号： G06F40/211 , G06F16/245 , G06F40/30 , G06F40/253
摘要： Embodiments provide for a temporal expression parser in a conversational data-to-text system are described herein. An example method may include receiving user query data comprising an input text string; generating, based at least in part on the input text string, a n-gram set comprising a plurality of n-gram elements; traversing each n-gram element in the n-gram set to generate a parse tree list comprising one or more parse trees based on a grammar template associated with the input text string; and generating, based at least in part on a last parse tree of the parse tree list, one or more semantic frames indicating a temporal expression associated with the input text string.

47. 发明申请

US20220067038A1 METHODS, APPARATUSES AND COMPUTER PROGRAM PRODUCTS FOR PROVIDING A CONVERSATIONAL DATA-TO-TEXT SYSTEM 有权
公开(公告)号：US20220067038A1
公开(公告)日：2022-03-03
申请号：US17462988
申请日：2021-08-31
申请人： Arria Data2Text Limited
发明人： Kapila Anuruddha Ponnamperuma Arachchi , Rodrigo Gomes De Oliveira , John William Alexander , Daniel da Silva De Paiva , Neil Stuart Burnett
IPC分类号： G06F16/242
摘要： Methods, apparatuses and computer program products for providing a conversational data-to-text system are described herein. An example method may include receiving a first natural language query from a client device; generating a first analytic operation instruction associated with a multi-dimensional dataset based at least in part on the first natural language query; determining a first multi-dimensional data object based at least in part on the first analytic operation instruction and the multi-dimensional dataset; generating a first natural language response to the first natural language query based at least in part on the first multi-dimensional data object; and transmitting the first natural language response to the client device.

48. 发明申请

US20210110117A1 Method And Apparatus For Expressing Time In An Output Text 有权
公开(公告)号：US20210110117A1
公开(公告)日：2021-04-15
申请号：US17080584
申请日：2020-10-26
申请人： ARRIA DATA2TEXT LIMITED
发明人： Gowri Somayajulu Sripada , Neil Burnett
IPC分类号： G06F40/40 , G06Q10/06 , G06F40/30 , G06F40/35 , G06F40/56 , G06F40/279 , G06F40/268 , G06F40/274
摘要： Methods, apparatuses, and computer program products are described herein that are configured to express a time in an output text. In some example embodiments, a method is provided that comprises identifying a time period to be described linguistically in an output text. The method of this embodiment may also include identifying a communicative context for the output text. The method of this embodiment may also include determining one or more temporal reference frames that are applicable to the time period and a domain defined by the communicative context. The method of this embodiment may also include generating a phrase specification that linguistically describes the time period based on the descriptor that is defined by a temporal reference frame of the one or more temporal reference frames. In some examples, the descriptor specifies a time window that is inclusive of at least a portion of the time period to be described linguistically.

49. 发明授权

US10860812B2 Method, apparatus, and computer program product for user-directed reporting 有权
公开(公告)号：US10860812B2
公开(公告)日：2020-12-08
申请号：US16355686
申请日：2019-03-15
申请人： ARRIA DATA2TEXT LIMITED
发明人： Gowri Somayajulu Sripada , Robert Dale , Mario Feegrade , Daniel da Silva de Paiva
IPC分类号： G06F16/332 , G06F40/56 , G06F16/31 , G06F40/134 , G06F40/169 , G06F3/0484
摘要： Example methods include converting received context information into a query to retrieve relevant data from a data repository, wherein the received context information defines a feature set. The method further includes retrieving a data set from the data repository, wherein the data set comprises data corresponding to the query. The example methods further include generating a set of messages that describe at least one linguistically describable trend in the data set, wherein the set of messages is instantiated based at least in part on the data set. The example methods further include generating a context-specific report about the feature set A corresponding apparatus and computer program product are provided.

50. 发明授权

US10776561B2 Method and apparatus for generating a linguistic representation of raw input data 有权
公开(公告)号：US10776561B2
公开(公告)日：2020-09-15
申请号：US14760848
申请日：2013-01-15
申请人： ARRIA DATA2TEXT LIMITED
发明人： Gowri Somayajulu Sripada
IPC分类号： H04N21/4728 , H04N21/472 , G06F40/103 , G06F16/95 , G06F40/40 , G06F40/106 , G06F16/21 , G06F16/25
摘要： Methods, apparatuses, and computer program products are described herein that are configured to be embodied as and/or performed by a document planner. In some example embodiments, a method is provided that comprises selecting a schema based on one or more messages available in a message store and using the selected schema and one or more messages available in the message store to generate a document plan. The schema of this embodiment may be defined by a specification containing one or more queries for selecting one or more messages, one or more messages, and/or one or more predefined phrases to instantiate a document plan. The method of this embodiment may also include applying an optimization specification to the document plan to generate an optimized document plan.

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