CN109101630B - Method, device and equipment for generating search result of application program - Google Patents
Method, device and equipment for generating search result of application program Download PDFInfo
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- CN109101630B CN109101630B CN201810922706.1A CN201810922706A CN109101630B CN 109101630 B CN109101630 B CN 109101630B CN 201810922706 A CN201810922706 A CN 201810922706A CN 109101630 B CN109101630 B CN 109101630B
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Abstract
The method for generating the search result of the application program comprises the following steps: receiving keywords input by a user, and generating a first application program sequence list according to the matching degree of the name of an application program and the keywords; acquiring the searched application program characteristics according to the first application program sequence list, and acquiring user characteristics according to a user identifier; searching a second application program list according to the application program characteristics and the user characteristics; and comprehensively sequencing the first application program list and the second application program list to generate a comprehensive list of the application programs. Because the comprehensive list is related to the keywords, the application characteristics and the user characteristics, results related to the user and the search content thereof can be generated more effectively, and the distribution quantity and the distribution success rate of the application programs are improved.
Description
Technical Field
The application belongs to the field of internet, and particularly relates to a method, a device and equipment for generating a search result of an application program.
Background
With the rapid popularization and rapid development of the intelligent mobile terminal, the number of the application programs APPs is increasing, and searching for the required application programs by searching for keywords of the application programs in App application stores is gradually a main way for people to obtain the required application programs.
When the application store server receives a search request of a user, generally, a searched keyword is analyzed, an application name matched with the keyword is searched, and an application list of a search result is generated according to the matching degree. However, the application program associated with the user search still cannot be generated effectively, which is not favorable for further increasing the distribution amount of the application store.
Disclosure of Invention
In view of this, embodiments of the present application provide a method, an apparatus, and a device for generating an application search result, so as to solve the problem that, in an application search method in the prior art, an application associated with a user search cannot be effectively generated, which is not favorable for further increasing the distribution volume of an application store.
A first aspect of an embodiment of the present application provides a method for generating an application search result, where the method for generating an application search result includes:
receiving keywords input by a user, and generating a first application program sequence list according to the matching degree of the name of an application program and the keywords;
acquiring the searched application program characteristics according to the first application program sequence list, and acquiring user characteristics according to a user identifier;
searching a second application program list according to the application program characteristics and the user characteristics;
and comprehensively sequencing the first application program list and the second application program list to generate a comprehensive list of the application programs.
With reference to the first aspect, in a first possible implementation manner of the first aspect, the step of receiving a keyword input by a user, and generating a first application program list according to a matching degree between a name of an application program and the keyword includes:
determining name information included by an application program according to the name of the application program, wherein the name information comprises one or more of a complete name, a Chinese keyword, a pinyin initial abbreviation keyword or an English initial abbreviation keyword;
and receiving keywords input by a user, matching the received keywords with keywords in name information included in the application program, and generating a first application program sequence list according to the matching degree.
With reference to the first aspect, in a second possible implementation manner of the first aspect, the step of obtaining the searched application features according to the first application sequence list includes:
selecting a first number of applications according to the first application list;
and acquiring one or more of the label features, the classification features, the applicable age features and the region features corresponding to the selected first number of application programs.
With reference to the first aspect, in a third possible implementation manner of the first aspect, the step of searching the second application list according to the application feature and the user feature includes:
acquiring an intersection of the application program characteristics and the user characteristics to obtain characteristics shared by the application program characteristics and the user characteristics;
and matching the common characteristics with the characteristics of the application program to generate a second application program list.
With reference to the first aspect, in a fourth possible implementation manner of the first aspect, the step of comprehensively sorting the first application list and the second application list, and generating a comprehensive list of application programs includes:
generating a set of application programs according to the application union set in the first application program list and the second application program list;
and determining the sequence of the application programs in the set according to the keyword values and the activeness of the application programs and/or the recommendation of the application programs to generate a comprehensive sequence.
With reference to the fourth possible implementation manner of the first aspect, in a fifth possible implementation manner of the first aspect, the method further includes:
and determining the first application program in the first application program sequence list as the first application program of the comprehensive sequence.
With reference to the first aspect, in a sixth possible implementation manner of the first aspect, the method further includes:
searching a set of popularization application programs corresponding to the keywords input by the user according to the corresponding relation between the preset popularization keywords and the popularization application;
and determining a promotion sequence of the application programs according to the promotion strength of the application programs in the promotion application program set, and extracting a preset number of application programs in front of the promotion sequence to add to the comprehensive list.
A second aspect of the embodiments of the present application provides an apparatus for generating application search results, where the apparatus for generating application search results includes:
the first list generation unit is used for receiving keywords input by a user and generating a first application program list according to the matching degree of the name of an application program and the keywords;
a feature obtaining unit, configured to obtain a searched application feature according to the first application sequence table, and obtain a user feature according to a user identifier;
the second list generating unit is used for searching a second application program list according to the application program characteristics and the user characteristics;
and the comprehensive list generating unit is used for comprehensively sequencing the first application program list and the second application program list to generate a comprehensive list of the application programs.
A third aspect of the embodiments of the present application provides a server, including a memory, a processor, and a computer program stored in the memory and executable on the processor, where the processor, when executing the computer program, implements the steps of the method for generating search results of an application program according to any one of the first aspect.
A fourth aspect of embodiments of the present application provides a computer-readable storage medium, which stores a computer program, and the computer program, when executed by a processor, implements the steps of the method for generating search results of an application program according to any one of the first aspect.
Compared with the prior art, the embodiment of the application has the advantages that: after keywords input by a user are received, a first application program list is generated according to the matching degree of the keywords and the names of application programs, application program features can be obtained according to the application programs in the first application program list, user features can be obtained according to user identifications, a second application program list can be determined according to the application program features and the user features, the first application program list and the second application program list are comprehensively ordered, a comprehensive list is generated, the comprehensive list is related to the keywords, the application features and the user features, results related to the user and search contents of the user can be generated more effectively, and the distribution quantity and the distribution success rate of the application programs are improved.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without inventive exercise.
Fig. 1 is a schematic flow chart of an implementation of a method for generating an application search result according to an embodiment of the present application;
FIG. 2 is a schematic flow chart illustrating an implementation of a method provided by an embodiment of the present application;
FIG. 3 is a schematic flow chart illustrating an implementation of a method provided by an embodiment of the present application;
FIG. 4 is a schematic flow chart illustrating an implementation of a further method for generating search results of an application according to an embodiment of the present application;
FIG. 5 is a schematic diagram of an apparatus for generating search results of an application according to an embodiment of the present application;
fig. 6 is a schematic diagram of a server provided in an embodiment of the present application.
Detailed Description
In the following description, for purposes of explanation and not limitation, specific details are set forth, such as particular system structures, techniques, etc. in order to provide a thorough understanding of the embodiments of the present application. It will be apparent, however, to one skilled in the art that the present application may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present application with unnecessary detail.
In order to explain the technical solution described in the present application, the following description will be given by way of specific examples.
Fig. 1 is an implementation flow diagram of a method for generating an application search result according to an embodiment of the present application, which is detailed as follows:
in step S101, receiving a keyword input by a user, and generating a first application sequence list according to a matching degree between a name of an application and the keyword;
specifically, the keyword input by the user may be completed in a terminal device used by the user, such as a smart phone, a tablet computer, and the like. The input keyword may be a full name of the application program, or may be a partial keyword of the application program, or a pinyin of the application program, or an abbreviation of an initial of the pinyin of the application program, or a partial english name of the application program, or an abbreviation of an initial of an english name.
In order to obtain the matching degree between the name of the application program and the keyword, the following steps can be included as shown in fig. 2:
in step S201, determining name information included in an application program according to a name of the application program, where the name information includes one or more of a complete name, a chinese keyword, a pinyin initials abbreviation keyword, or an english initials abbreviation keyword;
before keyword matching is carried out, content included in name information of an application program is divided in advance, the name information corresponding to the application program can be stored in different databases, and the databases can include one or more of a database of complete names, a database of Chinese keywords in names, a database of English keywords in names, a pinyin keyword database formed by converting names into pinyin, a keyword database formed by converting names into acronyms after pinyin, an English acronym keyword database and the like. When receiving a keyword input by a user, the database where the input keyword is located may be determined first, and then the matched application program may be searched in the corresponding database. For example, when a user inputs Chinese, a query can be quickly made in a database of full names or a Chinese keyword database.
For example, the name of the application is "high map", the included name information includes the complete name of "high map", the chinese keyword is "high" or "map", the pinyin keyword is "gaodedtu", and the pinyin initials abbreviated keyword is "GDDT".
In addition, different weights may be given according to different keyword databases during searching, for example, the weight of the english acronym may be 0.618. Different key fonts have different importance degrees, and a user can search accurate results more effectively.
In step S202, a keyword input by a user is received, the received keyword is matched with a keyword in name information included in an application program, and a first application program list is generated according to a matching degree.
After receiving the keyword input by the user, comparing the keyword with name information in a pre-stored database, and according to the matching degree, generating a first application sequence list. The first application program list comprises sequencing information, and all the application programs are sequentially sequenced from large to small according to the similarity between the name information and the keywords, namely: the application with the highest similarity is ranked first, i.e. at the position of TOP 1.
In step S102, obtaining the searched application program features according to the first application program sequence table, and obtaining the user features according to the user identifier;
the first application list includes ranking information, and a predetermined number of applications can be acquired according to the ranking information. Such as may be determined by the number of applications presented on a page by the client. If the number of the application programs presented on one page of the client is N, N (1-0.618) application programs can be extracted, and the characteristics of the application programs are calculated.
The calculation of the application characteristics may be determined from the applications extracted in the first application sequence list. And summing the extracted application program features included in each application program to obtain a set of application program features.
Or, according to the sorting of the extracted application programs, different weights may be assigned, the application program features included in the extracted application programs and the corresponding weights are multiplied to obtain products, then the products of the same application program features are summed to obtain summation values of different application program features, and the searched application program features are determined according to the magnitude of the summation values. For example, when the summation value is greater than a predetermined value, the application characteristic is a valid characteristic.
And acquiring the characteristics of the application programs included in each selected application program by the first number of application programs selected in the first application program sequence list, and generating application program characteristics, namely a set of characteristics of the application programs.
For example, the application program X includes a tag feature a1, a classification feature B1, an age feature C1, a region feature D1, and the application program Y includes a tag feature a2, a classification feature B2, an age feature C2, a region feature D2, and the like, and a set of application program features can be obtained by summing up all application program features, and if the number of the application programs selected in the first application program sequence list is N (1-0.618), the application program features can be obtained by merging the features of the application programs.
Meanwhile, the user characteristics are analyzed, and the user characteristics corresponding to the user identification can be searched through the user identification. The identifier of the user may be an account name registered by the user in the application store, or an account name registered by the user in the operating system, or may also be a hardware address of the device, and the like. The user characteristics of the user are acquired by receiving the registration information or by learning. The user characteristics may include one or more of a category of applications preferred by the user, a tag of the preferred application, an age of the user, a region to which the user belongs, and the like.
In step S103, a second application list is searched according to the application features and the user features;
according to the application program characteristics and the user characteristics, a second application program list may be determined, which may specifically include the following determination modes:
1) the acquired application program features and the user features are intersected to obtain a set of common features, the common features can be ranked according to the occurrence times of the common features, then the application programs are matched according to the ranked features to obtain a second application program list, or the application programs are directly matched according to the set of the common features to obtain the second application program list;
2) acquiring weight values in the application program features and weight values of the user features, summing the weight values of the same features to obtain weight values corresponding to different features, sorting the features according to the weight values, matching the application programs according to the sorted features, and obtaining a second application program list.
In step S104, the first application list and the second application list are sorted comprehensively to generate a comprehensive list of application programs.
After the first application program list and the second application program list are obtained, the first application program list is related application programs which are directly output according to keywords input by a user, the second application program list is related application programs which are searched according to the keywords input by the user, and the first application program list and the second application program list are fused in order to effectively sort all searched applications by combining the application programs related to the user characteristics. During fusion, the first application program in the first application program sequence list can be directly used as the first application program in the comprehensive list without participating in sorting.
The process of generating the integrated list from the first application list and the second application list, as shown in fig. 3, may include:
in step S301, a set of application programs is generated according to the application union set in the first application program list and the second application program list;
the set of applications includes applications in a first application list and applications in a second application list. When sorting the applications in the collection of applications, the first application in the first application sequence list may be directly used as the first application in the integrated sequence, i.e., the application of TOP 1.
In step S302, according to the keyword score, the activity and/or whether there is a recommendation of the application program, the order of the application programs in the set is determined, and a comprehensive sequence is generated.
And sorting the application programs in the set of application programs after removing the first application program in the first application program sequence list. For example, if the number of the first application list is the selected TOP100 and the number of the applications in the second application list is N (1-0.618), the number of the applications that need to participate in the sorting is 100+ N (1-0.618) -1.
The sorting may be performed by a packet sorting method. Determining the plurality of latitudes by a grouping method may include, for example: search key scoring, weekly liveliness (weekly download-weekly unload), total download, and recommendation. And, the priority of search keyword scoring > the priority of weekly activity > the priority of total download amount > the priority of recommendation. The grouping of search keyword scores may include: less than 0.3, [0.3,0.5], [0.5,1.0], and greater than 1.0. The grouping of the weekly liveness may include: less than 1 ten thousand, [10000,100000], greater than 100000. The grouping of the total download amount may include: less than 10000, [10000,100000], [100000,1000000], [1000000,10000000], greater than 10000000. Recommendation strength can be divided into groups of recommended strength and unrendered strength. Firstly, comparing the packet information with high priority, such as the packets marked by the priority comparison key words, and for the application programs belonging to the same priority, comparing the packet information with the next priority, such as the periodic activity, further comparing the total activity packets if the plurality of application programs in the periodic activity are still in the same priority, and further comparing whether the recommended packets exist or not if the plurality of application programs in the total activity packets are still in the same packet until the sorting information of the two packets is compared. In addition, the method and the device can also set the weight values of the ranking factors of different application programs, calculate the ranking value of each application program and obtain the comprehensive sequence.
Fig. 4 is a schematic flow chart of an implementation of a method for generating a search result of another application program according to an embodiment of the present application, and the method is as follows:
in step S401, receiving a keyword input by a user, and generating a first application sequence list according to a matching degree between a name of an application and the keyword;
in step S402, obtaining the searched application program features according to the first application program sequence table, and obtaining the user features according to the user identifier;
in step S403, a second application list is searched according to the application features and the user features;
in step S404, the first application list and the second application list are sorted comprehensively to generate a comprehensive list of application programs.
Steps S401 to S404 are substantially the same as steps S101 to S104 in fig. 1, and are not repeated herein.
In step S405, according to a preset corresponding relationship between a promotion keyword and a promotion application, a set of promotion application programs corresponding to the keyword input by a user is searched;
as a further optimization implementation manner of the application, a popularization keyword library can be set, and an application program set corresponding to the currently searched keywords is determined.
In step S401, a promotion sequence of the application programs is determined according to promotion strength of the application programs in the set of promotion application programs, and a predetermined number of application programs before the promotion sequence are extracted and added to the comprehensive list.
According to the application program set corresponding to the searched and received keyword, promotion strength of the application in the application program set is further determined, a predetermined number of application programs are selected according to the promotion strength, for example, the first three application programs are selected, the head part in the comprehensive list is rotated (which can be behind the first application program), and a final list is formed.
By combining the keywords searched by the user, the user characteristics, the search characteristics and the popularization information of the application program, a balanced search result can be effectively output, and the popularization and application can be effectively distributed under the condition of ensuring the user requirements.
It should be understood that, the sequence numbers of the steps in the foregoing embodiments do not imply an execution sequence, and the execution sequence of each process should be determined by its function and inherent logic, and should not constitute any limitation to the implementation process of the embodiments of the present application.
Fig. 5 is a schematic structural diagram of an apparatus for generating an application search result according to an embodiment of the present application, where the apparatus for generating an application search result includes:
a first list generating unit 501, configured to receive a keyword input by a user, and generate a first application list according to a matching degree between a name of an application and the keyword;
a feature obtaining unit 502, configured to obtain a searched application feature according to the first application sequence table, and obtain a user feature according to a user identifier;
a second list generating unit 503, configured to search a second application list according to the application characteristics and the user characteristics;
a comprehensive list generating unit 504, configured to comprehensively sort the first application list and the second application list, and generate a comprehensive list of the application programs.
The apparatus for generating the application search result corresponds to the method for generating the application search result described in fig. 1.
Fig. 6 is a schematic diagram of a server according to an embodiment of the present application. As shown in fig. 6, the server 6 of this embodiment includes: a processor 60, a memory 61 and a computer program 62, such as a generator of application search results, stored in said memory 61 and operable on said processor 60. The processor 60, when executing the computer program 62, implements the steps in the above-described embodiments of the method for generating search results of various applications, such as the steps 101 to 103 shown in fig. 1. Alternatively, the processor 60, when executing the computer program 62, implements the functions of each module/unit in the above-mentioned device embodiments, for example, the functions of the modules 501 to 503 shown in fig. 5.
Illustratively, the computer program 62 may be partitioned into one or more modules/units that are stored in the memory 61 and executed by the processor 60 to accomplish the present application. The one or more modules/units may be a series of computer program instruction segments capable of performing specific functions, which are used to describe the execution of the computer program 62 in the server 6. For example, the computer program 62 may be divided into a first list generating unit, a feature acquiring unit, a second list generating unit, and a comprehensive list generating unit, each unit having the following specific functions:
the first list generation unit is used for receiving keywords input by a user and generating a first application program list according to the matching degree of the name of an application program and the keywords;
a feature obtaining unit, configured to obtain a searched application feature according to the first application sequence table, and obtain a user feature according to a user identifier;
the second list generating unit is used for searching a second application program list according to the application program characteristics and the user characteristics;
and the comprehensive list generating unit is used for comprehensively sequencing the first application program list and the second application program list to generate a comprehensive list of the application programs.
The server 6 may be a desktop computer, a notebook, a palm computer, a cloud server, or other computing devices. The server may include, but is not limited to, a processor 60, a memory 61. Those skilled in the art will appreciate that fig. 6 is merely an example of a server 6 and does not constitute a limitation of the server 6, and may include more or fewer components than shown, or some components in combination, or different components, e.g., the server may also include input output devices, network access devices, buses, etc.
The Processor 60 may be a Central Processing Unit (CPU), other general purpose Processor, a Digital Signal Processor (DSP), an Application Specific Integrated Circuit (ASIC), an off-the-shelf Programmable Gate Array (FPGA) or other Programmable logic device, discrete Gate or transistor logic, discrete hardware components, etc. A general purpose processor may be a microprocessor or the processor may be any conventional processor or the like.
The memory 61 may be an internal storage unit of the server 6, such as a hard disk or a memory of the server 6. The memory 61 may also be an external storage device of the server 6, such as a plug-in hard disk, a Smart Media Card (SMC), a Secure Digital (SD) Card, a Flash memory Card (Flash Card) and the like provided on the server 6. Further, the memory 61 may also include both an internal storage unit of the server 6 and an external storage device. The memory 61 is used for storing the computer program and other programs and data required by the server. The memory 61 may also be used to temporarily store data that has been output or is to be output.
It will be apparent to those skilled in the art that, for convenience and brevity of description, only the above-mentioned division of the functional units and modules is illustrated, and in practical applications, the above-mentioned function distribution may be performed by different functional units and modules according to needs, that is, the internal structure of the apparatus is divided into different functional units or modules to perform all or part of the above-mentioned functions. Each functional unit and module in the embodiments may be integrated in one processing unit, or each unit may exist alone physically, or two or more units are integrated in one unit, and the integrated unit may be implemented in a form of hardware, or in a form of software functional unit. In addition, specific names of the functional units and modules are only for convenience of distinguishing from each other, and are not used for limiting the protection scope of the present application. The specific working processes of the units and modules in the system may refer to the corresponding processes in the foregoing method embodiments, and are not described herein again.
In the above embodiments, the descriptions of the respective embodiments have respective emphasis, and reference may be made to the related descriptions of other embodiments for parts that are not described or illustrated in a certain embodiment.
Those of ordinary skill in the art will appreciate that the various illustrative elements and algorithm steps described in connection with the embodiments disclosed herein may be implemented as electronic hardware or combinations of computer software and electronic hardware. 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 application.
In the embodiments provided in the present application, it should be understood that the disclosed apparatus/terminal device and method may be implemented in other ways. For example, the above-described embodiments of the apparatus/terminal device are merely illustrative, and for example, the division of the modules or units is only one logical division, and there may be other divisions when actually implemented, for example, a plurality of units or components may be combined or integrated into another system, or some features may be omitted, or not executed. In addition, the shown or discussed mutual coupling or direct coupling or communication connection may be an indirect coupling or communication connection through some interfaces, devices or units, and may be in an electrical, mechanical or other form.
The units described as separate parts may or may not be physically separate, and parts displayed as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units can be selected according to actual needs to achieve the purpose of the solution of the embodiment.
In addition, functional units in the embodiments of the present application may be integrated into one processing unit, or each unit may exist alone physically, or two or more units are integrated into one unit. The integrated unit can be realized in a form of hardware, and can also be realized in a form of a software functional unit.
The integrated modules/units, if implemented in the form of software functional units and sold or used as separate products, may be stored in a computer readable storage medium. Based on such understanding, all or part of the flow in the method of the embodiments described above can be realized by a computer program, which can be stored in a computer-readable storage medium and can realize the steps of the embodiments of the methods described above when the computer program is executed by a processor. . Wherein the computer program comprises computer program code, which may be in the form of source code, object code, an executable file or some intermediate form, etc. The computer-readable medium may include: any entity or device capable of carrying the computer program code, recording medium, usb disk, removable hard disk, magnetic disk, optical disk, computer Memory, Read-Only Memory (ROM), Random Access Memory (RAM), electrical carrier wave signals, telecommunications signals, software distribution medium, and the like. It should be noted that the computer readable medium may contain other components which may be suitably increased or decreased as required by legislation and patent practice in jurisdictions, for example, in some jurisdictions, computer readable media which may not include electrical carrier signals and telecommunications signals in accordance with legislation and patent practice.
The above-mentioned embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the spirit and scope of the embodiments of the present application and are intended to be included within the scope of the present application.
Claims (9)
1. A method for generating application program search results is characterized in that the method for generating application program search results comprises the following steps:
receiving keywords input by a user, and generating a first application program sequence list according to the matching degree of the name of an application program and the keywords; wherein, in searching, different weight values are given according to different keyword databases;
acquiring the searched application program characteristics according to the first application program sequence list, and acquiring user characteristics according to a user identifier;
according to the application program characteristics and the user characteristics, searching a second application program list, comprising: acquiring an intersection of the application program characteristics and the user characteristics to obtain characteristics shared by the application program characteristics and the user characteristics; matching the common characteristics with the characteristics of the application program to generate a second application program list;
and comprehensively sequencing the first application program list and the second application program list to generate a comprehensive list of the application programs.
2. The method for generating the application program search result according to claim 1, wherein the step of receiving a keyword input by a user and generating the first application program list according to the matching degree of the name of the application program and the keyword comprises:
determining name information included by an application program according to the name of the application program, wherein the name information comprises one or more of a complete name, a Chinese keyword, a pinyin initial abbreviation keyword or an English initial abbreviation keyword;
and receiving keywords input by a user, matching the received keywords with keywords in name information included in the application program, and generating a first application program sequence list according to the matching degree.
3. The method for generating the application program search result according to claim 1, wherein the step of obtaining the searched application program feature according to the first application program list comprises:
selecting a first number of applications according to the first application list;
and acquiring one or more of the label features, the classification features, the applicable age features and the region features corresponding to the selected first number of application programs.
4. The method for generating search results of application programs according to claim 1, wherein the step of comprehensively sorting the first application program list and the second application program list to generate a comprehensive list of application programs comprises:
generating a set of application programs according to the application union set in the first application program list and the second application program list;
and determining the sequence of the application programs in the set according to the keyword values and the activeness of the application programs and/or the recommendation of the application programs to generate a comprehensive sequence.
5. The method for generating search results of an application program according to claim 4, further comprising:
and determining the first application program in the first application program sequence list as the first application program of the comprehensive sequence.
6. The method for generating search results of an application program according to claim 1, further comprising:
searching a set of popularization application programs corresponding to the keywords input by the user according to the corresponding relation between the preset popularization keywords and the popularization application;
and determining a promotion sequence of the application programs according to the promotion strength of the application programs in the promotion application program set, and extracting a preset number of application programs in front of the promotion sequence to add to the comprehensive list.
7. An apparatus for generating application search results, the apparatus comprising:
the first list generation unit is used for receiving keywords input by a user and generating a first application program list according to the matching degree of the name of an application program and the keywords; wherein, in searching, different weight values are given according to different keyword databases;
a feature obtaining unit, configured to obtain a searched application feature according to the first application sequence table, and obtain a user feature according to a user identifier;
the second list generating unit is used for searching a second application program list according to the application program characteristics and the user characteristics; wherein the step of searching for a second application list according to the application characteristics and the user characteristics comprises: acquiring an intersection of the application program characteristics and the user characteristics to obtain characteristics shared by the application program characteristics and the user characteristics; matching the common characteristics with the characteristics of the application program to generate a second application program list;
and the comprehensive list generating unit is used for comprehensively sequencing the first application program list and the second application program list to generate a comprehensive list of the application programs.
8. A server comprising a memory, a processor and a computer program stored in the memory and executable on the processor, characterized in that the processor implements the steps of the method for generating application search results according to any one of claims 1 to 4 when executing the computer program.
9. A computer-readable storage medium, in which a computer program is stored, which, when being executed by a processor, carries out the steps of the method for generating application search results according to any one of claims 1 to 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810922706.1A CN109101630B (en) | 2018-08-14 | 2018-08-14 | Method, device and equipment for generating search result of application program |
Applications Claiming Priority (1)
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| CN103793388B (en) * | 2012-10-29 | 2017-08-25 | 阿里巴巴集团控股有限公司 | The sort method and device of search result |
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| CN105608180A (en) * | 2015-12-22 | 2016-05-25 | 北京奇虎科技有限公司 | Application recommendation method and system |
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| CN107908411A (en) * | 2017-11-17 | 2018-04-13 | 广东小天才科技有限公司 | A kind of application management method and service equipment |
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| CN106294635A (en) * | 2016-08-02 | 2017-01-04 | 北京百度网讯科技有限公司 | Application program searching method, the training method of deep neural network model and device |
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