Method and device for determining multimedia resource sorting model, server and medium
A technology for multimedia resources and sorting models, which is applied in the field of servers and media, methods for determining sorting models of multimedia resources, and devices, can solve the problems of long time required, low model determination efficiency, etc., so as to shorten the required time and improve the model determination. The effect of efficiency
Active Publication Date: 2020-08-25
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
View PDF6 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0004] In the above implementation process, when the model whose performance is to be determined is directly put on the line to determine the performance of the model, it takes a certain amount of time to obtain the statistical results, which leads to a long time for model determination and the efficiency of model determination. lower
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0053] In order to enable ordinary persons in the art to better understand the technical solutions of the present disclosure, the technical solutions in the embodiments of the present disclosure will be clearly and completely described below in conjunction with the accompanying drawings.
[0054] It should be noted that the terms "first" and "second" in the specification and claims of the present disclosure and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It is to be understood that the data so used are interchangeable under appropriate circumstances such that the embodiments of the disclosure described herein can be practiced in sequences other than those illustrated or described herein. The implementations described in the following exemplary examples do not represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatuses and methods consi...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a method and device for determining a multimedia resource sorting model, a server and a medium, and belongs to the technical field of computers. According to the scheme, the method includes: predicting the probability of interactive operation of multiple multimedia resources by using a first multimedia resource sorting model and a second multimedia resource sorting model;determining multimedia resources which may be recommended to the user when recommending is performed based on different models; combining the real interactive operation of the multimedia resources tocomparing the model performance, respectively determining a first performance value of the first multimedia resource sorting model and a second performance value of the second multimedia resource sorting model. According to the method, the second multimedia resource sorting model to be subjected to performance determination does not need to be put on line to obtain the real interaction operation,the model with better performance can be found out according to the model performance value through the interaction operation actually occurring in the past and the prediction conditions of differentmodels, the time required for model determination is shortened, and the model determination efficiency is improved.
Description
technical field [0001] The present disclosure relates to the field of computer technology, and in particular to a method, device, server and medium for determining a sorting model of multimedia resources. Background technique [0002] In recent years, due to the strong fitting ability and end-to-end global optimization ability of deep learning, deep learning has been more and more widely used in the scene of multimedia content understanding. In actual application, the server can determine the performance of various deep learning models, and then can use the deep learning model with better performance as the final online model according to the determined results. [0003] At present, it is mainly to directly put the model whose performance is to be determined on the line for AB testing, and determine the performance of the model based on the data obtained by the user's actual operation. For example, for a learning to rank (LTR) model, the content items to be recommended to u...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Applications(China)
IPC IPC(8): G06F16/9538
CPCG06F16/9538
Inventor 张志伟林靖
Owner BEIJING DAJIA INTERNET INFORMATION TECH CO LTD