TRANSACTIONS ON NON-TRANSACTIONAL DATABASE

    公开(公告)号:US20220350793A1

    公开(公告)日:2022-11-03

    申请号:US17867228

    申请日:2022-07-18

    Applicant: eBay Inc.

    Abstract: Disclosed are systems, methods, and non-transitory computer-readable media for an improved database management system that provides database transactions on a non-transactional database. The database management system executes garbage collection on data stored in a database to remove data values written to the database as part of uncommitted transactions. Each uncommitted transaction is associated with a respective transaction identifier that is not included in a list of committed transaction identifiers. The list of committed transaction identifiers lists, in sequential order, transaction identifiers for committed transaction. After removing each data value written to the database as part of an uncommitted transaction, the database management system modifies the list of committed transaction identifiers to include the transaction identifier for the uncommitted transaction.

    Systems and methods for multi-signal fault analysis

    公开(公告)号:US11488426B2

    公开(公告)日:2022-11-01

    申请号:US16695097

    申请日:2019-11-25

    Applicant: eBay Inc.

    Abstract: Systems and methods for multi-signal fault analysis are described. The system receives signal message information, over a network, from a collection device comprised of a plurality of mobile devices including a first mobile device and a second mobile device that are associated with a first user. The first signal message information includes a first maintenance message including characterization information that was received by the first mobile device from a component that includes a sensor that operates to sense a first part that is assembled into a vehicle. The second signal message information includes signal information that was received by the second mobile device including an audio signal that a microphone in the second mobile device sensed. The system analyzes the multi-signal information to diagnose a problem and communicate a message to the first user with a diagnosis of the problem.

    DISPLAYING LISTINGS BASED ON LISTING ACTIVITY

    公开(公告)号:US20220343382A1

    公开(公告)日:2022-10-27

    申请号:US17859546

    申请日:2022-07-07

    Applicant: eBay Inc.

    Abstract: Systems and methods for enabling a display of listings based on listing activity are disclosed herein. In one embodiment, activity information of a listing displayed among multiple listings is accessed. Whether the activity information of the listing conforms to one or more criteria is determined. A priority of the listing relative to the multiple listings is altered based on the activity information of the listing conforming to the one or more criteria. The listing is displayed among the multiple listings according to the altered priority of the listing.

    ARTIFICIAL INTELLIGENCE AGENTS FOR PREDICTIVE SEARCHING

    公开(公告)号:US20220309552A1

    公开(公告)日:2022-09-29

    申请号:US17214242

    申请日:2021-03-26

    Applicant: eBay Inc.

    Abstract: Technologies are shown for artificial intelligence agents for predicting items of interest utilizing multiple data sources, such as historical user behavior, item wear profiles, inventory data and social network data. User models to the multiple sources of data to predict an item of interest to the user. Search requests pertaining to the predicted item can be generated and submitted to electronic commerce platforms and results responsive to the first set of search requests pertaining to the first predicted item received. In one aspect, one or more of the search results can be selected for display to the user. A search result selected by the user can be received and a purchase transaction committed. In another aspect, the agent is authorized to autonomously execute a purchase transaction on a selected one of the search results. Different model types can be utilized for predicting different types of items.

    BUYER INITIATED AUTOMATIC SELLER ACCOUNT CREATION FOR ITEM

    公开(公告)号:US20220309551A1

    公开(公告)日:2022-09-29

    申请号:US17213054

    申请日:2021-03-25

    Applicant: eBay Inc.

    Abstract: Technologies are shown for buyer initiated automatic seller account generation where a buyer client receives an identification of a purchase item, generates an item token corresponding to the purchase item, and provides the item token to a seller client. The seller client authenticates a seller user with an authentication service, such as a biometric authentication service, receives an authentication token corresponding to the seller user, and sends an account creation request with the item token and the authentication token to an account creation service. The account creation service receives the account creation request, sends a user information request to the authentication service with the authentication token and receives seller information for the seller user from the authentication service. The account creation service creates a seller user account using the seller information, commits a purchase transaction for the purchase item, and sends an item purchase confirmation to the buyer client.

    WEB BROWSER EXTENSION FOR LINKING IMAGES TO WEBPAGES

    公开(公告)号:US20220309228A1

    公开(公告)日:2022-09-29

    申请号:US17577801

    申请日:2022-01-18

    Applicant: eBay Inc.

    Abstract: A web browser extension identifies graphic objects from images or video being presented by a web browser. Webpages related to the graphic objects are identified. Web links that facilitate navigation to the webpages are embedded over an area of the image corresponding to the identified graphic image. Where the graphic objects are identified within video, the web links are progressively embedded within graphic object boundaries of the graphic object as the graphic objects move locations during progression of the video. In this way, a user is able to interact with graphic objects of images and video to navigate to webpages related to the graphic objects. Some implementations provide a webpage redirect command at a stop point of the video so that the user can interact with graphic objects while the video is playing and without interrupting the video.

    Systems and methods to adapt search results

    公开(公告)号:US11455672B2

    公开(公告)日:2022-09-27

    申请号:US16804844

    申请日:2020-02-28

    Applicant: eBay Inc.

    Abstract: Methods and systems to adapt search results are described. The system receives search information that includes a constraint over a network. The system generates a first search result based on the search information. The system communicates a first user interface, over the network, to the client device. The first user interface is formatted based on first formatting level information. The system receives a first request, over the network, from the client device. The first request includes a description of a first interaction with the first search result. The system identifies a first formatting level based on at least one interaction that was received previous to receiving the first request. The system transitions to a second formatting level based on the first formatting level and the first interaction. The second formatting level is associated with second formatting level information.

    Marketplace listing generation using message metadata

    公开(公告)号:US11455671B2

    公开(公告)日:2022-09-27

    申请号:US16593721

    申请日:2019-10-04

    Applicant: eBay Inc.

    Abstract: Systems and methods are disclosed to receive a message from a user device. The message may include metadata that includes data related to one or more specifications of the user device. The method may also determine a sales price for the user device based on the one or more specifications of the user device and create a listing for the user device that includes at least the sales price and at least one of the one or more specifications of the user device.

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