Registration probability estimation method and device and probability estimation model construction method and device
A probabilistic, unregistered technology, applied in the field of calculation and forecast analysis, which can solve the problems of users pushing service resource information and being unable to push service resource information for users
Inactive Publication Date: 2020-06-09
BEIJING DIDI INFINITY TECH & DEV
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Problems solved by technology
However, it is currently impossible to accurately estimate the probability of a user performing a registration operation under the influence of each service resource information, so it is impossible to push service resource information that is more conducive to the user's registration operation for the user, that is, it is impossible to push the matching service for the user resource information
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[0085] In order to make the purpose, technical solutions and advantages of the embodiments of this application clearer, the technical solutions in the embodiments of this application will be described clearly and completely in conjunction with the drawings in the embodiments of this application. It should be understood that this application is attached The drawings are only for the purpose of illustration and description, and are not used to limit the protection scope of this application. In addition, it should be understood that the schematic drawings are not drawn to scale. The flowchart used in this application shows operations implemented according to some embodiments of this application. It should be understood that the operations of the flowchart may be implemented out of order, and steps without logical context may be reversed in order or implemented at the same time. In addition, those skilled in the art can add one or more other operations to the flowchart, or remove ...
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The invention provides a registration probability estimation method and device, and a probability estimation model construction method and device. The method comprises the steps: firstly obtaining thefeature data corresponding to an unregistered service request end, enabling the unregistered service request end to obtain an information obtaining mode of each piece of service resource information,then, based on the obtained feature data and information obtaining mode corresponding to the unregistered service request end, the probability of the registration operation executed by the unregistered service request end under the action of each piece of service resource information and a corresponding relationship between the feature data and the information acquisition mode of the service request end, determining probability that the unregistered service request end executes registration operation under action of each piece of service resource information. According to the technical scheme, the probability that the unregistered service request end executes the registration operation under the action of each kind of service resource information can be accurately obtained, and the service resource information matched with the unregistered service request end can be pushed to the unregistered service request end based on the obtained accurate probability.
Description
Technical field [0001] This application relates to the technical field of calculation and prediction analysis, and specifically to a registration probability prediction method and device, and a probability prediction model construction method and device. Background technique [0002] At present, with the improvement and upgrade of online car-hailing services and the improvement of people's living standards, more and more users rely on online car-hailing for travel. In order to increase the number of users who use online car-hailing platforms, some service resource information will be pushed for users who are not registered on the online car-hailing platform. Users may perform registration operations on the online car-hailing platform under the effect of certain service resource information. After registration, the probability of users using online car-hailing travel will increase significantly. [0003] Since the service resource information that affects the registration behavior ...
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Patent Timeline
Login to View More IPC IPC(8): H04L12/24H04L29/06H04L29/08
CPCH04L41/14H04L41/145H04L41/147H04L65/1073H04L67/51H04L67/55
Inventor 何龙
Owner BEIJING DIDI INFINITY TECH & DEV