Radar recognition-aided search
    62.
    发明授权

    公开(公告)号:US11816101B2

    公开(公告)日:2023-11-14

    申请号:US17517978

    申请日:2021-11-03

    Applicant: Google LLC

    Abstract: This document describes techniques and devices for a radar recognition-aided search. Through use of a radar-based recognition system, gestures made by, and physiological information about, persons can be determined. In the case of physiological information, the techniques can use this information to refine a search. For example, if a person requests a search for a coffee shop, the techniques may refine the search to coffee shops in the direction that the person is walking. In the case of a gesture, the techniques may refine or base a search solely on the gesture. Thus, a search for information about a store, car, or tree can be made responsive to a gesture pointing at the store, car, or tree with or without explicit entry of a search query.

    On-demand location visit conversion metrics

    公开(公告)号:US11782996B2

    公开(公告)日:2023-10-10

    申请号:US16328463

    申请日:2017-11-09

    Applicant: Google LLC

    Abstract: Aspects of the technology evaluate whether a response to a client device search query results in the client device traveling to a location associated with the response (FIG. 1). One or more wireless stations are selected based on the location associated with the search query (604, 606). Wireless station identifiers are sent, along with the search results, to the client device (504, 610). The client device compares the received identifiers against the identifiers of one or more observed wireless stations with which the mobile device is in communication or are otherwise visible (508). Log information is generated by the client device as a result of the comparison (510). The log information is transmitted to the network without user ID or other client-identifiable information included in the log (512). The received log information is then used to accurately evaluate conversions and evaluate search quality, which enhances the user experience and provides for a more efficient search result process (612, 614).

    CREATING SEGMENTS FOR DIRECTED INFORMATION USING LOCATION INFORMATION

    公开(公告)号:US20230319152A1

    公开(公告)日:2023-10-05

    申请号:US18132146

    申请日:2023-04-07

    CPC classification number: H04L67/52 G06F16/9537 H04L67/535 H04W4/029 H04W4/021

    Abstract: In non-limiting examples, passive information is used to verify the location of a client computing device and to create segment categories for directed information using location-based services and/or applications. In aspects, passive information is received from a client computing device. The client computing device is detected as being located at a predicted venue using the passive information. It may be determined whether directed information associated with the predicted venue has been displayed at an earlier time on a predetermined portion of the client computing device. In response to determining directed information associated with the predicted venue has been displayed on the predetermined portion of the client computing device, a statistical model may be applied to calculate a confidence score that the client computing device is located at the predicted venue. When the confidence score meets a predetermined threshold, a directed information conversion record may be stored in a data store.

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