Method and apparatus for obtaining multiple layer information
A technology for information mapping and requesting information, applied in the network field, can solve problems such as inability to return videos and low recall rate of search results, and achieve the effect of improving search performance and recall rate
Active Publication Date: 2010-08-11
BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Because the existing technology can only return results that exactly match the series name in the query word and the fixed-form episode information, but cannot return videos of other forms of episode information
As a result, the recall rate of the search results is not high
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 1
Embodiment 2
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 discloses a method for obtaining multilayer information. The method includes the following steps: application information is received; if a pre-generated multilayer information mapping table is taken as a basis, the application information is testified to be used for obtaining the multilayer information, and then the multilayer information corresponding to the application information is output according to a corresponding relation between the pre-set application information and the multilayer information. The invention also discloses a device and a system used for obtaining the multilayer information. The utilization of the invention can dramatically enhance a recall ratio and the experience of users.
Description
technical field The invention relates to the field of network technology, in particular to a method and device for acquiring multi-layer information. Background technique In the prior art, only relevant information with keywords can be returned due to the way of acquiring information based on search keywords. And for files like series, due to the large amount of information contained in the file, each series can contain multiple parts, each part often contains multiple episodes, and each episode is often divided into several paragraphs, which makes it possible to obtain Serial information is very difficult. Therefore, there is no method for obtaining serial drama information in the prior art. Serial drama information refers to the general term of serial drama related information that can include serial drama department, drama, episode, etc., but is not limited to the form of serial drama episode information. In the prior art, the serial drama description text is directly i...
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 Patents(China)
IPC IPC(8): G06F17/30
Inventor 李华北张阔
Owner BEIJING SOGOU TECHNOLOGY DEVELOPMENT CO LTD