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    Configurable and portable system for generating narratives
    1.
    发明授权
    Configurable and portable system for generating narratives 有权

    公开(公告)号：US11790164B2

    公开(公告)日：2023-10-17

    申请号：US16876556

    申请日：2020-05-18

    申请人： Narrative Science Inc.

    发明人： Nathan Drew Nichols ,  Lawrence A. Birnbaum ,  Kristian J. Hammond

    IPC分类号： G06F40/20 ,  G06F40/00 ,  G06F40/205 ,  G06F40/35

    CPC分类号： G06F40/20 ,  G06F40/00

    摘要： The subject invention functions to use available data and information to automatically create narrative stories that describes domain events, circumstances and/or entities in a comprehensible and compelling and audience customized, manner. Computer executable instructions provide for generating a narrative story using standard and uniform structures and data for receiving domain related data and a story specification, parsing the story specification to provide constituent components, transforming the constituent components into executable code, instantiating content blocks having at least one feature for the domain according to the story specification and rendering the narrative story using the constituent components specified by the content blocks.

    Context saliency-based deictic parser for natural language generation
    4.
    发明授权
    Context saliency-based deictic parser for natural language generation 有权

    公开(公告)号：US11042708B1

    公开(公告)日：2021-06-22

    申请号：US16233746

    申请日：2018-12-27

    申请人： Narrative Science Inc.

    发明人： Michael Tien Thinh Pham ,  Nathan William Krapf ,  Stephen Emmanuel Hudson ,  Clayton Nicholas Norris

    IPC分类号： G06F40/30 ,  G06F40/205 ,  G06F40/295

    摘要： NLG techniques are disclosed that apply computer technology to sentence data for performing entity referencing. For example, a processor can parse sentence data in a defined window of sentence data into a list of entity terms and a plurality of classifications associated with the listed entity terms. A processor can also compute a plurality of context saliency scores for a plurality of the listed entity terms based on the classifications associated with the listed entity terms. For new sentence data that refers to an entity term from the entity term list, a processor can select a referring term for referencing that entity term from a list of candidate referring terms based on the context saliency scores for the entity terms. A processor can then form the new sentence data such that the new sentence data includes the selected referring term to refer to the at least one entity term.

    Applied artificial intelligence technology for conversational inferencing
    5.
    发明授权
    Applied artificial intelligence technology for conversational inferencing 有权

    公开(公告)号：US10755046B1

    公开(公告)日：2020-08-25

    申请号：US16277000

    申请日：2019-02-15

    申请人： Narrative Science Inc.

    发明人： Maia Lewis Meza ,  Clayton Nicholas Norris ,  Michael Justin Smathers ,  Daniel Joseph Platt ,  Nathan D. Nichols

    IPC分类号： G06F17/27 ,  G06F17/21 ,  G06F40/279 ,  G06F40/30 ,  G06F40/211 ,  G06F40/253

    摘要： Disclosed herein is an NLP system that is able to extract meaning from a natural language message using improved parsing techniques. Such an NLP system can be used in concert with an NLG system to interactively interpret messages and generate response messages in an interactive conversational stream. The parsing can include (1) named entity recognition that contextualizes the meanings of words in a message with reference to a knowledge base of named entities understood by the NLP and NLG systems, (2) syntactically parsing the message to determine a grammatical hierarchy for the named entities within the message, (3) reduction of recognized named entities into aggregations of named entities using the determined grammatical hierarchy and reduction rules to further clarify the message's meaning, and (4) mapping the reduced aggregation of named entities to an intent or meaning, wherein this intent/meaning can be used as control instructions for an NLG process.

    Interactive and conversational data exploration
    6.
    发明授权
    Interactive and conversational data exploration 有权

    公开(公告)号：US10747823B1

    公开(公告)日：2020-08-18

    申请号：US15895800

    申请日：2018-02-13

    申请人： Narrative Science Inc.

    发明人： Lawrence A. Birnbaum ,  Kristian J. Hammond

    IPC分类号： G06F16/95 ,  G06N20/00 ,  G06F16/20 ,  G06F40/253

    摘要： Example embodiments are disclosed where a narrative generation platform is integrated with a conversational interface such as a Chatbot to support interactive and dynamic narrative generation in response to speech inputs from users. Such a system can be further integrated with a visualization platform to allow the speech input through the conversational interface to interactively and dynamically focus and control visualizations and/or narratives that accompany the visualizations.