Content recommendations based upon historical future data
AssigneeYahoo Assets LLC
InventorsRoie Melamed, Yohay Kaplan, Yair Koren
Life of this patent
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Abstract
One or more computing devices, systems, and/or methods for content recommendations using historical future data are provided. A model serving delay time is computed as an average of training delays of events. A historical data time interval is determined based upon the model serving delay time. A model is trained for predicting user content preferences using historic user distribution data and historic content distribution data associated with the historic data time interval. The model is utilized to generate and provide content recommendations to users.
Claims20
A method, comprising:
- computing, by a recommendation system hosted by one or more servers, a model serving delay time as an average of training delays of events, wherein a training delay corresponds to a difference between an event serve time of an event and a train time of a model that served a recommendation associated with the event;
- in response to determining that a current day occurs within a set of weekdays, determining, by the recommendation system hosted by the one or more servers, a historical data time interval as a day prior to the current day plus the model serving delay time;
- using the historical data time interval to identify historic user distribution data and historic content distribution data associated with the historical data time interval;
- training, by the recommendation system hosted by the one or more servers, the model for predicting user content preferences using the historic user distribution data and the historic content distribution data associated with the historical data time interval;
- utilizing the model to generate a content recommendation for a user;
- providing, by the recommendation system hosted by the one or more servers, the content recommendation for display on a client device of the user;
- and
- in response to detecting a first event corresponding to the user interacting with the content recommendation, generating an entry indicating an event type of the first event, a first serve time of the model serving the content recommendation, and a first train time of the model being trained using the historic user distribution data and the historic content distribution data.
A computing device comprising:
- a processor;
- and
- memory comprising processor-executable instructions that when executed by the processor cause performance of operations, the operations comprising:
- computing, by a recommendation system hosted by one or more servers, a model serving delay time as an average of training delays of events, wherein a training delay corresponds to a difference between an event serve time of an event and a train time of a model that served a recommendation associated with the event;
- in response to determining that a current day is a weekend day, determining, by the recommendation system hosted by the one or more servers, a historical data time interval as a week prior to the current day plus the model serving delay time;
- using the historical data time interval to identify historic user distribution data and historic content distribution data associated with the historical data time interval:
- training, by the recommendation system hosted by the one or more servers, the model for predicting user content preferences using the historic user distribution data and the historic content distribution data associated with the historical data time interval;
- utilizing the model to generate a content recommendation for a user;
- providing, by the recommendation system hosted by the one or more servers, the content recommendation for display on a client device of the user;
- and
- in response to detecting a first event corresponding to the user interacting with the content recommendation, generating an entry indicating an event type of the first event, a first serve time of the model serving the content recommendation, and a first train time of the model being trained using the historic user distribution data and the historic content distribution data.
A non-transitory machine readable medium having stored thereon processor-executable instructions that when executed cause performance of operations, the operations comprising:
- computing, by a recommendation system hosted by one or more servers, a model serving delay time as an average of training delays of events, wherein a training delay corresponds to a difference between an event serve time of an event and a train time of a model that served a recommendation associated with the event;
- in response to determining that a current day is a weekend day that does not occur within a set of weekdays, determining, by the recommendation system hosted by the one or more servers, a historical data time interval as a plurality of days prior to the current day plus the model serving delay time;
- using the historical data time interval to identify historic user distribution data and historic content distribution data associated with the historical data time interval;
- training, by the recommendation system hosted by the one or more servers, the model for predicting user content preferences using the historic user distribution data and the historic content distribution data associated with the historical data time interval;
- utilizing the model to generate a content recommendation for a user;
- providing, by the recommendation system hosted by the one or more servers, the content recommendation for display on a client device of the user;
- and
- in response to detecting a first event corresponding to the user interacting with the content recommendation, generating an entry indicating an event type of the first event, a first serve time of the model serving the content recommendation, and a first train time of the model being trained using the historic user distribution data and the historic content distribution data.
Dependencies are inferred from the claim text.