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Patent Agency Ranking
公开(公告)号：US20190260731A1
公开(公告)日：2019-08-22
申请号：US16398940
申请日：2019-04-30
Applicant: Oath Inc.
Inventor： Manjana Chandrasekharan , Keiko Horiguchi , Amanda Joy Stent , Ricardo Alberto Baeza-Yates , Jeffrey Kuwano , Achint Oommen Thomas , Yi Chang
Abstract: One or more techniques and/or systems are provided for audio verification. An audio signal, comprising a code for user verification, may be identified. A second audio signal is created comprising speech. The audio signal and the second audio signal may be altered to comprise a same or similar volume, pitch, amplitude, and/or speech rate. The audio signal and the second audio signal may be combined to generate a verification audio signal. The verification audio signal may be presented to a user for the user verification. Verification may be performed to determine whether the user has access to content or a service based upon user input, obtained in response to the user verification audio signal, matching the code within the user verification audio signal. In an example, the user verification may comprise verifying that the user is human.
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公开(公告)号：US10565527B2
公开(公告)日：2020-02-18
申请号：US15947653
申请日：2018-04-06
Applicant: Oath Inc.
Inventor： Fabrizio Silvestri , Ricardo Alberto Baeza-Yates , Beverly Harrison , Di Jiang
Abstract: In one embodiment, a current context of a mobile device may be ascertained, where the current context includes an indication of a last application opened via the mobile device, wherein the last application opened is one of a plurality of applications installed on the mobile device. A probability, for each of the plurality of applications, that a user of the mobile device will use the corresponding application under the current context may be determined, where the probability for at least a portion of the plurality of applications is determined by applying a computer-generated model to the current context. One or more of the plurality of the applications may be identified based, at least in part, upon the probability, for each one of the plurality of applications, that the user of the mobile device will use the corresponding application.
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公开(公告)号：US10277581B2
公开(公告)日：2019-04-30
申请号：US14847742
申请日：2015-09-08
Applicant: Oath Inc.
Inventor： Manjana Chandrasekharan , Keiko Horiguchi , Amanda Joy Stent , Ricardo Alberto Baeza-Yates , Jeffrey Kuwano , Achint Oommen Thomas , Yi Chang
Abstract: One or more techniques and/or systems are provided for audio verification. An audio signal, comprising a code for user verification, may be identified. A second audio signal is created comprising speech. The audio signal and the second audio signal may be altered to comprise a same or similar volume, pitch, amplitude, and/or speech rate. The audio signal and the second audio signal may be combined to generate a verification audio signal. The verification audio signal may be presented to a user for the user verification. Verification may be performed to determine whether the user has access to content or a service based upon user input, obtained in response to the user verification audio signal, matching the code within the user verification audio signal. In an example, the user verification may comprise verifying that the user is human.
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公开(公告)号：US10855676B2
公开(公告)日：2020-12-01
申请号：US16398940
申请日：2019-04-30
Applicant: Oath Inc.
Inventor： Manjana Chandrasekharan , Keiko Horiguchi , Amanda Joy Stent , Ricardo Alberto Baeza-Yates , Jeffrey Kuwano , Achint Oommen Thomas , Yi Chang
Abstract: One or more techniques and/or systems are provided for audio verification. An audio signal, comprising a code for user verification, may be identified. A second audio signal is created comprising speech. The audio signal and the second audio signal may be altered to comprise a same or similar volume, pitch, amplitude, and/or speech rate. The audio signal and the second audio signal may be combined to generate a verification audio signal. The verification audio signal may be presented to a user for the user verification. Verification may be performed to determine whether the user has access to content or a service based upon user input, obtained in response to the user verification audio signal, matching the code within the user verification audio signal. In an example, the user verification may comprise verifying that the user is human.
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公开(公告)号：US20180225594A1
公开(公告)日：2018-08-09
申请号：US15947653
申请日：2018-04-06
Applicant: Oath Inc.
Inventor： Fabrizio Silvestri , Ricardo Alberto Baeza-Yates , Beverly Harrison , Di Jiang
Abstract: In one embodiment, a current context of a mobile device may be ascertained, where the current context includes an indication of a last application opened via the mobile device, wherein the last application opened is one of a plurality of applications installed on the mobile device. A probability, for each of the plurality of applications, that a user of the mobile device will use the corresponding application under the current context may be determined, where the probability for at least a portion of the plurality of applications is determined by applying a computer-generated model to the current context. One or more of the plurality of the applications may be identified based, at least in part, upon the probability, for each one of the plurality of applications, that the user of the mobile device will use the corresponding application.
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