NATURAL LANGUAGE INTERFACE TO DATABASES

    公开(公告)号:US20210049158A1

    公开(公告)日:2021-02-18

    申请号:US16588155

    申请日:2019-09-30

    摘要: Disclosed are various approaches for providing a natural language interface for searching databases. A natural language query is parsed to identify a plurality of tokens. At least one operator is identified with a machine-learning model based at least in part on the plurality of tokens. Next, at least one attribute and at least one respective attribute value are identified with a machine-learning model based at least in part on the plurality of tokens. Then, at least one constraint is identified with a machine-learning model based at least in part on the plurality of tokens. Finally, a machine language query is generated based at least in part on the at least one operator, the constraint(s), the attribute(s), and the respective attribute value(s).

    Angled slot in a transaction card
    84.
    发明授权

    公开(公告)号:US10909436B2

    公开(公告)日:2021-02-02

    申请号:US16410719

    申请日:2019-05-13

    IPC分类号: G06K19/077 G06K19/063

    摘要: The disclosure includes a transaction card comprising a card body having a slot. A first portion of the slot is formed at a first angle, and a third portion of the slot is formed at a third angle. A card body may be fabricated by positioning the card body at a first angle with respect to a cutter, creating a first portion of a slot at the first angle by at least one of translating the card body across the cutter or translating the cutter across the card body, stopping the translating of the card body, rotating the card body to a third angle to create a second portion of the slot; and creating a third portion of the slot at the third angle by at least one of translating the card body across the cutter or translating the cutter across the card body.

    Secondary source authentication of facial biometric

    公开(公告)号:US10796136B2

    公开(公告)日:2020-10-06

    申请号:US16157789

    申请日:2018-10-11

    发明人: Upendra Mardikar

    IPC分类号: G06F21/32 G06K9/00 G06K9/62

    摘要: A system may receive a primary image containing a first set of facial feature data. The primary image may be sent by a facial recognition device for association with a user account. The system may also retrieve a secondary image from a secondary image source. The secondary image may contain a second set of facial feature data. The secondary image may further depict a user associated with the user account. The system may then compare the first set of facial feature data to the second set of facial feature data to determine whether the primary image depicts the user associated with the user account.

    Merchant receipt of a first portion of an account number from an issuer and a second portion from a consumer

    公开(公告)号:US10726420B1

    公开(公告)日:2020-07-28

    申请号:US16596184

    申请日:2019-10-08

    IPC分类号: G06Q20/40

    摘要: According to various embodiments, a merchant computing device is configured to obtain a first portion of a transaction account number from at least one transaction account issuer (TAI) computing device and a second portion of the transaction account number from a client device. The merchant computing device is further configured to transmit to the TAI computing device a request to authorize a transaction based at least in part on the first portion and the second portion of the transaction account number. The merchant computing device is further configured to obtain from the TAI computing device data indicating that the at least one TAI computing device authorized the transaction.

    System and method for creating dynamic advertisements

    公开(公告)号:US10719851B2

    公开(公告)日:2020-07-21

    申请号:US14871537

    申请日:2015-09-30

    IPC分类号: G06Q30/00 G06Q30/02

    摘要: A transaction account provider may obtain transaction information from consumer transactions and information from a consumer browsing a transaction account provider website, collectively first-party data. A web server may obtain second-party data from a consumer's use of a merchant website. Additional third-party data may be purchased from a third-party data source. An ad server may use the first-party data, the second-party data, and the third-party data to select a relevant personalized banner ad to be displayed to the consumer.