Method for querying long-form speech

    公开(公告)号:US11880420B2

    公开(公告)日:2024-01-23

    申请号:US17394800

    申请日:2021-08-05

    Applicant: Gridspace Inc.

    Inventor: Anthony Scodary

    CPC classification number: G06F16/9535 G06F40/205

    Abstract: A method including parsing a query into a tree of operations, generating a query matrix and a transcript matrix, determining a cross-correlation of the query matrix and the transcript matrix, applying a softness map to the cross-correlation to determine one or more matches for each of the literals, and combining the one or more matches utilizing the tree of operations to generate an output, each of the operators corresponding to a combination operation for the matches.

    Method for Querying Long-Form Speech
    3.
    发明公开

    公开(公告)号:US20240095292A1

    公开(公告)日:2024-03-21

    申请号:US18524697

    申请日:2023-11-30

    Applicant: Gridspace Inc.

    Inventor: Anthony Scodary

    CPC classification number: G06F16/9535 G06F40/205

    Abstract: A method including parsing a query into a tree of operations, generating a query matrix and a transcript matrix, determining a cross-correlation of the query matrix and the transcript matrix, applying a softness map to the cross-correlation to determine one or more matches for each of the literals, and combining the one or more matches utilizing the tree of operations to generate an output, each of the operators corresponding to a combination operation for the matches.

    ADAPTIVE CLOSED LOOP COMMUNICATION SYSTEM
    4.
    发明公开

    公开(公告)号:US20230335152A1

    公开(公告)日:2023-10-19

    申请号:US18336488

    申请日:2023-06-16

    Applicant: Gridspace Inc.

    Abstract: A communication system for processing a call includes control logic and at least one machine learning model generating call classifiers from outputs of an audio signal processor and a natural language processor operated on the call. Heuristic logic transforms the call classifiers into weighted sub-metrics for the call, and aggregate normalized Gaussian logic transforms the weighted sub-metrics into a metric control that may be applied as a feedback signal to adapt the operation of the control logic. The control logic in turn may adapt the behavior of an agent, automated voice attendant, or a template utilized in a call flow.

    Adaptive closed loop communication system

    公开(公告)号:US11721356B2

    公开(公告)日:2023-08-08

    申请号:US17061950

    申请日:2020-10-02

    Applicant: Gridspace Inc.

    Abstract: A communication system for processing a call includes control logic and at least one machine learning model generating call classifiers from outputs of an audio signal processor and a natural language processor operated on the call. Heuristic logic transforms the call classifiers into weighted sub-metrics for the call, and aggregate normalized Gaussian logic transforms the weighted sub-metrics into a metric control that may be applied as a feedback signal to adapt the operation of the control logic. The control logic in turn may adapt the behavior of an agent, automated voice attendant, or a template utilized in a call flow.

    Conversational speech agent
    6.
    发明授权

    公开(公告)号:US10770059B2

    公开(公告)日:2020-09-08

    申请号:US15929095

    申请日:2019-01-29

    Applicant: Gridspace Inc.

    Abstract: A method of operating a speech synthesizing conversation agent involves operating an audio interface to receive caller audio signal during a call session. The method generates an audio transcript from the caller audio signal through operation of a sentiment analysis engine configured by a sentiment model. The method communicates the audio transcript to a user interface switch. The method operates the speech synthesizer engine. The speech synthesizer engine generates a response signal for the caller audio signal and the audio transcript through operation of response logic engine configured by the historical conversation data. The speech synthesizer engine generates a synthesized audio response with ambient signal and a synthesized user model response from the response signal through operation of a speech synthesis model configured by the historical conversation data. The method communicates the synthesized audio response to the caller audio signal through the audio interface during the call session.

    CONFIGURABLE DYNAMIC CALL ROUTING AND MATCHING SYSTEM

    公开(公告)号:US20250016269A1

    公开(公告)日:2025-01-09

    申请号:US18896459

    申请日:2024-09-25

    Applicant: Gridspace Inc.

    Abstract: A communication system for processing a call includes control logic and at least one machine learning model generating call classifiers from outputs of an audio signal processor and a natural language processor operated on the call. Heuristic logic transforms the call classifiers into weighted sub-metrics for the call, and aggregate normalized Gaussian logic transforms the weighted sub-metrics into a metric control that may be applied as a feedback signal to adapt the operation of the control logic. The control logic in turn may adapt the behavior of an agent, automated voice attendant, or a template utilized in a call flow.

    Method for Querying Long-Form Speech

    公开(公告)号:US20210365512A1

    公开(公告)日:2021-11-25

    申请号:US17394800

    申请日:2021-08-05

    Applicant: Gridspace Inc.

    Inventor: Anthony Scodary

    Abstract: A method including parsing a query into a tree of operations, generating a query matrix and a transcript matrix, determining a cross-correlation of the query matrix and the transcript matrix, applying a softness map to the cross-correlation to determine one or more matches for each of the literals, and combining the one or more matches utilizing the tree of operations to generate an output, each of the operators corresponding to a combination operation for the matches.

    HIERARCHICAL INTERFACE FOR ADAPTIVE CLOSED LOOP COMMUNICATION SYSTEM

    公开(公告)号:US20210029248A1

    公开(公告)日:2021-01-28

    申请号:US17062041

    申请日:2020-10-02

    Applicant: Gridspace Inc.

    Abstract: A communication system for processing a call includes control logic and at least one machine learning model generating call classifiers from outputs of an audio signal processor and a natural language processor operated on the call. Heuristic logic transforms the call classifiers into weighted sub-metrics for the call, and aggregate normalized Gaussian logic transforms the weighted sub-metrics into a metric control that may be applied as a feedback signal to adapt the operation of the control logic. The control logic in turn may adapt the behavior of an agent, automated voice attendant, or a template utilized in a call flow. The system includes a scorecard interface operable to select a target and an indication of the metric control to apply for the target, and to apply the metric control to generate and display a historical performance visualization and a performance feed of the metric for the target.

    CONVERSATIONAL SPEECH AGENT
    10.
    发明申请

    公开(公告)号:US20200243062A1

    公开(公告)日:2020-07-30

    申请号:US15929095

    申请日:2019-01-29

    Applicant: Gridspace Inc.

    Abstract: A method of operating a speech synthesizing conversation agent involves operating an audio interface to receive caller audio signal during a call session. The method generates an audio transcript from the caller audio signal through operation of a sentiment analysis engine configured by a sentiment model. The method communicates the audio transcript to a user interface switch. The method operates the speech synthesizer engine. The speech synthesizer engine generates a response signal for the caller audio signal and the audio transcript through operation of response logic engine configured by the historical conversation data. The speech synthesizer engine generates a synthesized audio response with ambient signal and a synthesized user model response from the response signal through operation of a speech synthesis model configured by the historical conversation data. The method communicates the synthesized audio response to the caller audio signal through the audio interface during the call session.

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