CN107547911B - Program information searching method - Google Patents
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- CN107547911B CN107547911B CN201710771386.XA CN201710771386A CN107547911B CN 107547911 B CN107547911 B CN 107547911B CN 201710771386 A CN201710771386 A CN 201710771386A CN 107547911 B CN107547911 B CN 107547911B
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Abstract
The embodiment of the invention relates to a program information searching method, which comprises the following steps: the user terminal receives a search operation instruction input by a user, generates a search request according to the search operation instruction and sends the search request to the server; the server matches the program listing data according to the search content information and generates a matching degree parameter of the search content information and the program listing data according to the matching degree of the matching; the matching degree parameters at least comprise a first matching parameter and a second matching parameter; the matching degree corresponding to the first matching parameter is higher than the matching degree corresponding to the second matching parameter; establishing a corresponding relation between the program list data and the matching degree parameter; and according to the corresponding relation, the server generates corresponding search result information and sends the corresponding search result information to the user terminal. The invention not only provides different time slot selections of the same program for the user, but also provides a listening mode of the current program for the user, provides convenience for the user to flexibly listen to a certain program according to own time, and meets the requirements of the user.
Description
Technical Field
The invention relates to the technical field of communication, in particular to a program information searching method.
Background
The world broadcasting industry is moving forward in a zigzag way from 1920 years when pittsburgh radio stations are established to mark the birth of the world broadcasting industry, to the second world war broadcasting which becomes the mainstream media in mass media, to the rise of mobile internet broadcasting in the whole media era. In the era of rapid development of new media, broadcast programs keep pace with the era, and network listeners are additionally arranged on a network by utilizing the advantages of the internet to form a network radio station. As a new broadcasting mode, the operation management and mode of the network radio station are examined in many aspects, and the network radio station has certain problems in view of the current development status.
At present, most program searches are only provided for search results of one radio station, the structure is single, and compared with the fast-paced life of people, the single fixed time brings trouble of time conflict to users, and the requirements of the users cannot be met. Therefore, a searching method capable of providing all stations of a certain program is needed to meet the flexible and variable requirements of users.
Disclosure of Invention
The invention aims to provide a program information searching method which can provide different time slot selection and current program listening modes of the same program for a user aiming at the problems in the prior art.
In order to achieve the above object, the present invention provides a program information searching method, including:
the user terminal receives a search operation instruction input by a user, generates a search request according to the search operation instruction and sends the search request to the server; the search request includes search content information;
the server matches program listing data according to the search content information and generates a matching degree parameter of the search content information and the program listing data according to the matching degree of the matching; the matching degree parameters at least comprise a first matching parameter and a second matching parameter; the matching degree corresponding to the first matching parameter is higher than the matching degree corresponding to the second matching parameter;
establishing a corresponding relation between the program list data and the matching degree parameter;
when first-class program list data with first matching parameters exist, first search result information is generated according to the first-class program list data and is sent to the user terminal;
and when the first-class program list data with the first matching parameters do not exist, generating second search result information and sending the second search result information to the user terminal.
Preferably, the matching, by the server, the program listing data according to the search content information specifically includes:
the server receives the search request and extracts the search content information;
and according to the search content information, the server inquires program list item data matched with the search content information.
Preferably, the program list item data includes: program content data and one or more program identification information; the generating of the matching degree parameter of the search content information and the program listing data according to the matching degree of the matching specifically includes:
when the matching degree parameter of the search content information and the program identification information is larger than or equal to a first threshold value, the matching degree parameter of the search content information and the program listing data is a first matching parameter;
and when the matching degree parameter of the search content information and the program identification information is smaller than a first threshold value, the matching degree parameter of the search content information and the program listing data is a second matching parameter.
Further preferably, the program identification information includes a program name, a cast name, or program type information.
Preferably, the generating of the first search result information according to the first type of program listing data specifically includes:
acquiring a preset first return quantity threshold;
and acquiring corresponding amount of first-class program list data according to the preset first return amount threshold value to generate first search result information.
Preferably, the generating of the second search result information specifically includes:
acquiring a preset second return quantity threshold;
and acquiring corresponding quantity of second-type program list data according to the preset second return quantity threshold value to generate second search result information.
Preferably, the generating of the second search result information specifically includes:
acquiring preset search failure prompt information;
and generating second search result information according to the preset search failure prompt information.
The program information searching method provided by the embodiment of the invention can search all broadcasting stations of a certain program for a user, the user can select the corresponding station according to the broadcasting time of the program arranged by each station, and in addition, the current program can be played through the provided program current playing link, so that the user can conveniently listen repeatedly, and the flexible and changeable requirements of the user are met.
Drawings
Fig. 1 is a schematic flowchart of a program information search method according to an embodiment of the present invention.
Detailed Description
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
The embodiment of the invention relates to a provided program information searching method, which not only provides different time slot selections of the same program for a user, but also provides a listening mode of current programs for the user, provides convenience for the user to flexibly listen to a certain program according to own time, and meets the requirements of the user.
Fig. 1 is a schematic flowchart of a program information search method according to an embodiment of the present invention. The following describes a program information search method provided by an embodiment of the present invention with reference to fig. 1.
specifically, the search request includes search content information; the search instruction acquired by the server includes the search content information. The user terminal is a terminal used by a user to search and play programs, the server is a device for providing broadcasting service of a radio station, responds to a service request of the user terminal and processes the service request, and the database corresponding to the server is provided with program list data to provide data for the user to search programs.
In a specific process, a user inputs a program name or a staff member name of a certain program on a search interface, clicks for searching, a user terminal receives a search operation instruction input by the user, generates a search request, the search request comprises search content information such as the program name, the staff member name and the like, and then the user terminal sends the search request to a server.
specifically, the program list item data includes: program content data and one or more program identification information; the program identification information includes program name, staff name or program type information; the matching degree parameters at least comprise a first matching parameter and a second matching parameter; the matching degree corresponding to the first matching parameter is higher than the matching degree corresponding to the second matching parameter.
In a specific process, the server receives a search request and extracts search content information; presetting program list data in a server, and inquiring the program list data matched with the searched content information by the server according to the searched content information; then, generating a matching degree parameter according to the matching degree between the search content information and the program listing data, wherein when the matching degree parameter between the search content information and the program identification information is greater than or equal to a first threshold value, the matching degree parameter between the search content information and the program listing data is a first matching parameter; and when the matching degree parameter of the search content information and the program identification information is smaller than a first threshold value, the matching degree parameter of the search content information and the program listing data is a second matching parameter.
The above process is refined, and when the matching degree parameter includes only the first matching parameter and the second matching parameter, for example, the first threshold is 100% or 95%, that is, when the matching degree is completely matched or the matching degree is greater than 95%, the first matching parameter is generated. The first matching parameter may be represented by a binary number, such as 1 for the first matching parameter and 0 for the second matching parameter. That is, if the matching degree parameter of the program list item data is 1, it indicates matching, and if it is 0, it indicates no matching.
Of course, the matching degree parameter does not only include two matching parameters, i.e., the first matching parameter and the second matching parameter, but also may have a plurality of matching degrees, and the following description will take the case of three matching degrees as an example.
And setting the matching degree parameters according to the conditions of complete matching, partial matching and mismatching. In this case, the matching degree parameter includes a first matching parameter, a second matching parameter, and a third matching parameter. For example, the first threshold is 100% and the second threshold is 0%, that is, when the matching degree parameter of the search content information and the program identification information is greater than or equal to 100%, the first matching parameter is generated, when the matching degree parameter is less than 100% and not equal to 0%, the second matching parameter is generated, and when the matching degree parameter is equal to 0%, the third matching parameter is generated. The first matching parameter, the second matching parameter and the third matching parameter may be represented by three four-run numbers, such as 2 for the first matching parameter, 1 for the second matching parameter and 0 for the third matching parameter. That is, if the matching degree parameter of the matched program list data is 2, it indicates a complete match, if the matching degree parameter is 1, it indicates a partial match, and if it is 0, it indicates a mismatch.
103, establishing a corresponding relation between the program list data and the matching degree parameter;
after the matching degree parameter of the search content information and the program listing data is determined, the incidence relation between the matching degree parameter and the program listing data is established, so that the program listing data can be determined through the matching degree parameter, and therefore different search result information can be generated according to the matching degree parameter.
when there is the first kind of program list item data with the first matching parameter, step 105 is entered; when there is no program listing data of the first type having the first matching parameter, step 106 is entered.
In a specific process, the server checks the matching parameters of all program list data in the database and judges whether the matching parameters are the first matching parameters.
105, generating first search result information according to the first type of program list data, and sending the first search result information to the user terminal;
specifically, when first-class program list item data with first matching parameters exist in the server, a preset first return quantity threshold value is obtained, the first-class program list item data with corresponding quantity is obtained according to the preset first return quantity threshold value, first search result information is generated and sent to the user terminal, and the first search result information is displayed on the user terminal.
In a specific process, if program list item data with a matching degree parameter of 2 exists in the server, matching is indicated, all first-type program list item data are sequentially arranged according to a time interval between program playing time and current time, then a preset first return quantity threshold value is obtained, for example, the preset first return quantity threshold value is 200, the first 200 arranged first-type program list item data are obtained, a first search result is generated according to the 200 first-type program list item data, and the first search result is sent to the user terminal and displayed on the user terminal.
specifically, when first-type program list item data with first matching parameters do not exist, but second-type program list item data with second matching parameters exist, a preset second return quantity threshold value is obtained, second-type program list item data with corresponding quantity is obtained according to the preset second return quantity threshold value, second search result information is generated and sent to the user terminal, and the second search result information is displayed on the user terminal. The server sends the second search result information to the user terminal, and the user terminal displays the search failure prompt information to prompt the user to search again.
In a specific process, program list item data with a matching degree parameter of 2 does not exist in the server, but program list item data with a matching degree parameter of 1 does not exist, indicating mismatching, sequentially arranging all second-type program list item data according to a time interval between program playing time and current time, then obtaining a preset second return quantity threshold value, for example, the preset second return quantity threshold value is 200, obtaining the first 200 second-type program list item data after arrangement, generating a second search result according to the 200 second-type program list item data, sending the second search result to the user terminal, and displaying the second search result on the user terminal. Certainly, the second search result information may also be preset search failure prompt information, and the server sends the second search result information to the user terminal, and the user terminal displays the search failure prompt information to prompt the user to search again.
In the above-described embodiments, only complete matching and incomplete matching are used for division, but those skilled in the art may also expand the matching degree parameter into a plurality of parameters, and the division is performed by complete matching, partial matching and complete mismatching, and further detailed description is provided below.
In one specific example, a user searches for all stations of a program. And displaying a search interface on the user terminal, inputting a program name to be searched on the user terminal by a user, clicking for searching, generating a search request by the user terminal according to a received search operation instruction input by the user, and sending the search request to the server. The server obtains a search request, wherein the search request includes search content information, and the search content information refers to keywords of program names. Because the server stores program listing data in advance, the program listing data comprises program content data and one or more program identification information, and the program identification information comprises program names, staff names or program type information, the program listing data related to the program listing data can be searched according to the keyword information.
The server matches program list item data according to the keywords, calculates the matching degree of the keywords and program names in the program list item data, sets a first threshold value to be 100% and a second threshold value to be 0%, generates a first matching parameter when the matching degree parameter of the search content information and the program identification information is greater than or equal to 100%, records the program list item data as first-type program list item data, generates a second matching parameter when the matching degree parameter is less than 100% and not equal to 0%, records the program list item data as second-type program list item data, generates a third matching parameter when the matching degree parameter is equal to 0%, and records the program list item data as third-type program list item data. The first matching parameter, the second matching parameter and the third matching parameter may be represented by three four-run numbers, such as 2 for the first matching parameter, 1 for the second matching parameter and 0 for the third matching parameter. That is, if the matching degree parameter of the program list item data is 2, it indicates a complete match, if the matching degree parameter is 1, it indicates a partial match, and if the matching degree parameter is 0, it indicates a complete mismatch.
The first type of program listing data comprises all radio stations for playing the program and current program information of the program, the second type of program listing data comprises all radio stations for playing programs related to keywords, and the third type of program listing data comprises preset search failure prompt information. When program list item data with a matching degree parameter of 2 exists in the server database, all first-class program list item data are sequentially arranged according to a time interval between program playing time and current time, then a preset first return quantity threshold value is obtained, for example, the first return quantity threshold value is set to be 100, the first 100 sorted first-class program list item data are obtained according to the preset first return quantity threshold value, then the first-class program list item data are sent to a user terminal and displayed, so that a user can select a corresponding radio station according to own time, and can also select a current program to be rebroadcast. When the matching degree parameter of any program list item data in the server database is not 2, but program list item data with the matching degree parameter of 1 exists, it indicates that partial matching can be performed, all radio stations are sequentially arranged according to the magnitude of the association degree from high to low, the radio stations with the same association degree are sorted according to the time interval between the program playing time and the current time, a preset second return quantity threshold value is obtained, for example, the second return quantity threshold value is 100, the sorted first 100 second-type program list item data are obtained according to the preset second return quantity threshold value, sent to the user terminal, and displayed on the user terminal. And when the conditions do not exist and only program list data with the matching degree parameter of 0 exist, the complete mismatching is indicated, the server only acquires preset search failure prompt information and sends the preset search failure prompt information to the user terminal, and the user terminal displays the preset search failure prompt information after receiving the search failure prompt information and is used for prompting the user to search again or finish searching.
The program information searching method provided by the embodiment of the invention can search all broadcasting stations of a certain program for a user, the user can select the corresponding station according to the broadcasting time of the program arranged by each station, and can also play the current program through the provided program current playing link, so that the user can conveniently listen repeatedly, thus not only providing different time period selections of the same program for the user, but also providing a listening mode of the current program for the user, and providing convenience for the user to flexibly listen to the certain program according to the time of the user.
Those of skill would further appreciate that the various illustrative components and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware, computer software, or combinations of both, and that the various illustrative components and steps have been described above generally in terms of their functionality in order to clearly illustrate this interchangeability of hardware and software. Whether such functionality is implemented as hardware or software depends upon the particular application and design constraints imposed on the implementation. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present invention.
The steps of a method or algorithm described in connection with the embodiments disclosed herein may be embodied in hardware, a software module executed by a processor, or a combination of the two. A software module may reside in Random Access Memory (RAM), memory, Read Only Memory (ROM), electrically programmable ROM, electrically erasable programmable ROM, registers, hard disk, a removable disk, a CD-ROM, or any other form of storage medium known in the art.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A method for searching program information, the method comprising:
the user terminal receives a search operation instruction input by a user, generates a search request according to the search operation instruction and sends the search request to the server; the search request includes search content information;
the server matches program listing data according to the search content information and generates a matching degree parameter of the search content information and the program listing data according to the matching degree of the matching; the matching degree parameters at least comprise a first matching parameter and a second matching parameter; the matching degree corresponding to the first matching parameter is higher than the matching degree corresponding to the second matching parameter;
establishing a corresponding relation between the program list data and the matching degree parameter;
when first-class program list data with first matching parameters exist, first search result information is generated according to the first-class program list data and is sent to the user terminal;
and when the first-class program list data with the first matching parameters do not exist, generating second search result information and sending the second search result information to the user terminal.
2. The method of searching for program information according to claim 1, wherein the step of the server matching program listing data according to the search content information specifically comprises:
the server receives the search request and extracts the search content information;
and according to the search content information, the server inquires program list item data matched with the search content information.
3. The program information search method of claim 1, wherein the program listing data comprises: program content data and one or more program identification information; the generating of the matching degree parameter of the search content information and the program listing data according to the matching degree of the matching specifically includes:
when the matching degree parameter of the search content information and the program identification information is larger than or equal to a first threshold value, the matching degree parameter of the search content information and the program listing data is a first matching parameter;
and when the matching degree parameter of the search content information and the program identification information is smaller than a first threshold value, the matching degree parameter of the search content information and the program listing data is a second matching parameter.
4. The program information search method according to claim 3, wherein said program identification information includes a program name, a staff member name, or program type information.
5. The method according to claim 1, wherein the generating of the first search result information according to the first type of program listing data specifically includes:
acquiring a preset first return quantity threshold;
and acquiring corresponding amount of first-class program list data according to the preset first return amount threshold value to generate first search result information.
6. The program information searching method according to claim 1, wherein the generating of the second search result information specifically includes:
acquiring a preset second return quantity threshold;
and acquiring corresponding quantity of second-type program list data according to the preset second return quantity threshold value to generate second search result information.
7. The program information searching method according to claim 1, wherein the generating of the second search result information specifically includes:
acquiring preset search failure prompt information;
and generating second search result information according to the preset search failure prompt information.
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| US7793326B2 (en) * | 2001-08-03 | 2010-09-07 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator |
| CN101202886B (en) * | 2006-12-28 | 2011-08-10 | 深圳市同洲电子股份有限公司 | Method, apparatus and equipment for searching TV program |
| CN101207741B (en) * | 2007-11-29 | 2011-11-30 | 深圳市同洲电子股份有限公司 | Method for searching digital television program and digital television receiving terminal |
| CN103365880B (en) * | 2012-03-29 | 2017-02-08 | 百度在线网络技术（北京）有限公司 | Mobile terminal application program search method, mobile terminal application program search system and mobile terminal |
| CN103049567A (en) * | 2012-12-31 | 2013-04-17 | 威盛电子股份有限公司 | Retrieval method, retrieval system and natural language understanding system |
| CN106557516A (en) * | 2015-09-29 | 2017-04-05 | 北京国双科技有限公司 | Data push method and device |
| CN105956067B (en) * | 2016-04-27 | 2019-07-05 | 北京小米移动软件有限公司 | Resource search method and device |
| CN106559689B (en) * | 2016-11-28 | 2020-02-18 | 盐城晓瑞数字媒体有限公司 | Program playing device, mobile terminal and method |
| CN106792106A (en) * | 2016-12-14 | 2017-05-31 | 深圳Tcl数字技术有限公司 | TV program search method and device |
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Effective date of registration: 20200916 Address after: 100020 Beijing, East Third Ring Road, North Road, a building, floor 1702, room 17, room 26 Patentee after: Beijing Borui Tongyun Technology Co.,Ltd. Address before: 330000 Jiangxi province Nanchang City Airport Economic Zone Confucianism Le Hu Street No. 399 Patentee before: JIANGXI BORUITONGYUN TECHNOLOGY Co.,Ltd. |