Date and date-range extractor
    13.
    发明授权

    公开(公告)号:US11321529B2

    公开(公告)日:2022-05-03

    申请号:US16313758

    申请日:2018-12-25

    Abstract: A date extractor disclosed herein allows extracting dates and date ranges from documents. An implementation of the date extractor is implemented using various computer process instructions including scanning a document to generate a plurality of tokens, assigning labels to token using named entity recognition machine to generate a named entity vector, extracting dates from the named entity vector by comparing each of the named entities of the named entity vector to predetermined patterns of dates to generate a date vector, generating a plurality of date pairs from the date vector, and extracting date-ranges by comparing the plurality of date pairs to predetermined patterns of date ranges.

    Technical document issues scanner
    18.
    发明授权

    公开(公告)号:US11763088B2

    公开(公告)日:2023-09-19

    申请号:US17657405

    申请日:2022-03-31

    Abstract: A technical document scanner disclosed herein determines and categorizes various common issues among a large number of documents. An implementation of the technical document scanner is implemented using various computer process instructions including scanning a technical document to extract content, applying named entity recognition on the extracted content from the technical document to extract named entities, applying relation extraction on the named entities to extract relations between the named entities, and analyzing the relations between the entities to compose lists of high relevance entities for issue checking.

    PROVIDING A RESPONSE IN A SESSION
    19.
    发明申请

    公开(公告)号:US20200327327A1

    公开(公告)日:2020-10-15

    申请号:US16755120

    申请日:2017-11-24

    Abstract: The present disclosure provides method and apparatus for providing a response to a user in a session. At least one message associated with a first object may be received in the session, the session being between the user and an electronic conversational agent. An image representation of the first object may be obtained. Emotion information of the first object may be determined based at least on the image representation. A response may be generated based at least on the at least one message and the emotion information. The response may be provided to the user.

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