CN115150462B - Driving topic pushing method, device, equipment and storage medium - Google Patents
Driving topic pushing method, device, equipment and storage medium Download PDFInfo
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- CN115150462B CN115150462B CN202210577884.1A CN202210577884A CN115150462B CN 115150462 B CN115150462 B CN 115150462B CN 202210577884 A CN202210577884 A CN 202210577884A CN 115150462 B CN115150462 B CN 115150462B
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- H—ELECTRICITY
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Abstract
The invention relates to the technical field of automobiles, and discloses a driving topic pushing method, device and equipment and a storage medium. The invention discloses a method for preparing a composite material, which comprises the following steps: acquiring a topic information set corresponding to a current driving route, acquiring interest information of a current user, screening target interest broadcasting information in the topic information set according to the interest information, and pushing the target interest broadcasting information to the current user; according to the method and the device for displaying the topic information, the topic information set corresponding to the current driving route is obtained, the target interest broadcasting information in the topic information set is screened out according to the interest information of the current user, and the target interest broadcasting information is pushed to the current user, so that topics corresponding to the current driving route which the current user is interested in the driving process are pushed, the boring problem in the driving process of the user is effectively avoided, and the driving experience of the user is improved.
Description
Technical Field
The invention relates to the technical field of automobiles, in particular to a driving topic pushing method, a device, equipment and a storage medium.
Background
With the development of science and technology and the progress of society, automobiles are gradually popularized in people's work and daily life, and with the popularization of automobiles, the driving experience requirements of people on automobiles are also higher and higher, but at present, people can only listen to vehicle-mounted music and vehicle-mounted broadcasting in the driving process, and the topic contents pushed by the vehicle-mounted broadcasting can not meet the interests and requirements of different users, so that the topic contents can not be accurately pushed according to the interest requirements of different users in the driving process.
The foregoing is provided merely for the purpose of facilitating understanding of the technical solutions of the present invention and is not intended to represent an admission that the foregoing is prior art.
Disclosure of Invention
The invention mainly aims to provide a driving topic pushing method, device, equipment and storage medium, and aims to solve the technical problem that topic contents cannot be accurately pushed according to interest requirements of different users in the driving process in the prior art.
In order to achieve the above purpose, the invention provides a driving topic pushing method, which comprises the following steps:
acquiring a topic information set corresponding to a current driving route;
acquiring interest information of a current user;
and screening out target interest broadcasting information in the topic information set according to the interest information, and pushing the target interest broadcasting information to the current user.
Optionally, the screening the target interest broadcasting information in the topic information set according to the interest information, and pushing the target interest broadcasting information to the current user includes:
screening candidate interest topic information in the topic information set according to the interest information;
performing topic matching on the candidate interest topic information according to a preset interest matching degree model to obtain target interest topic information;
performing information reduction on the target interest topic information according to a preset topic reduction strategy to obtain target interest broadcasting information;
and pushing the target interest broadcasting information to the current user.
Optionally, the pushing the target interest broadcasting information to the current user includes:
broadcasting and sorting the target interest broadcasting information according to the interest information to obtain an interest broadcasting and sorting result;
acquiring position information corresponding to the current driving route;
determining a distance pushing interval corresponding to the target interest broadcasting information according to the position information;
and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the distance pushing interval.
Optionally, after the obtaining the position information corresponding to the current driving route, the method further includes:
determining driving time length according to the position information and the current driving state;
determining a time pushing interval corresponding to the target interest broadcasting information according to the current time and the driving time;
and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the time pushing interval.
Optionally, the pushing the target interest broadcasting information to the current user includes:
acquiring the position information of the interest topics corresponding to the target interest broadcasting information;
determining a pushing strategy corresponding to the target interest broadcasting information according to the current running state and the interest topic position information;
and pushing the target interest broadcasting information to the current user based on the pushing strategy.
Optionally, after the obtaining the topic information set corresponding to the current driving route, the method further includes:
acquiring initial traffic topic information in the topic information set;
acquiring topic time corresponding to the initial traffic topic information;
screening the initial traffic topic information according to the topic time to obtain target traffic topic information, and pushing the target traffic topic information to the current user.
Optionally, the pushing the target traffic topic information to the current user includes:
acquiring traffic topic position information corresponding to the target traffic topic information;
broadcasting and sequencing the target traffic topic information according to the traffic topic position information to obtain a traffic broadcasting and sequencing result;
and pushing the target traffic topic information to the current user according to the traffic broadcast sequencing result.
In addition, in order to achieve the above purpose, the present invention also provides a driving topic pushing device, which includes:
the set acquisition module is used for acquiring a topic information set corresponding to the current driving route;
the interest acquisition module is used for acquiring interest information of the current user;
the topic pushing module is used for screening out target interest broadcasting information in the topic information set according to the interest information and pushing the target interest broadcasting information to the current user.
In addition, in order to achieve the above purpose, the present invention also provides a driving topic pushing device, which includes: the system comprises a memory, a processor and a driving topic pushing program stored on the memory and capable of running on the processor, wherein the driving topic pushing program is configured to realize the steps of the driving topic pushing method.
In addition, in order to achieve the above object, the present invention further proposes a storage medium, on which a traveling topic pushing program is stored, which when executed by a processor, implements the steps of the traveling topic pushing method as described above.
According to the method, the interest information of the current user is obtained through obtaining the topic information set corresponding to the current driving route, the target interest broadcasting information in the topic information set is screened out according to the interest information, and the target interest broadcasting information is pushed to the current user; according to the method and the device for selecting the topic information, the topic information set corresponding to the current driving route is obtained, and the target interest topic information in the topic information set is selected according to the interest information of the current user, so that the topic information of interest of the user is selected based on the interest information of different users, and then the target interest topic information is pushed to the current user, so that the topics corresponding to the current driving route of interest of the current user are pushed in the driving process, the boring problem of the user in the driving process is effectively avoided, and the driving experience of the user is improved.
Drawings
Fig. 1 is a schematic structural diagram of a driving topic pushing device in a hardware running environment according to an embodiment of the present invention;
fig. 2 is a schematic flow chart of a first embodiment of the topic pushing method of the present invention;
fig. 3 is a schematic flow chart of a second embodiment of the topic pushing method of the present invention;
fig. 4 is a flow chart of a third embodiment of the topic pushing method of the present invention;
fig. 5 is a block diagram of a first embodiment of the topic pushing device.
The achievement of the objects, functional features and advantages of the present invention will be further described with reference to the accompanying drawings, in conjunction with the embodiments.
Detailed Description
It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a driving topic pushing device in a hardware running environment according to an embodiment of the present invention.
As shown in fig. 1, the driving topic pushing device may include: a processor 1001, such as a central processing unit (Central Processing Unit, CPU), a communication bus 1002, a user interface 1003, a network interface 1004, a memory 1005. Wherein the communication bus 1002 is used to enable connected communication between these components. The user interface 1003 may include a Display, an input unit such as a Keyboard (Keyboard), and the optional user interface 1003 may further include a standard wired interface, a wireless interface. The network interface 1004 may optionally include a standard wired interface, a Wireless interface (e.g., a Wireless-Fidelity (Wi-Fi) interface). The Memory 1005 may be a high-speed random access Memory (Random Access Memory, RAM) or a stable nonvolatile Memory (NVM), such as a disk Memory. The memory 1005 may also optionally be a storage device separate from the processor 1001 described above.
Those skilled in the art will appreciate that the structure shown in fig. 1 does not constitute a limitation of the topic pushing device, and may include more or fewer components than shown, or may combine certain components, or may be a different arrangement of components.
As shown in fig. 1, an operating system, a network communication module, a user interface module, and a traveling topic pushing program may be included in the memory 1005 as one storage medium.
In the driving topic pushing device shown in fig. 1, the network interface 1004 is mainly used for data communication with a network server; the user interface 1003 is mainly used for data interaction with a user; the processor 1001 and the memory 1005 in the driving topic pushing device of the present invention may be disposed in the driving topic pushing device, where the driving topic pushing device invokes a driving topic pushing program stored in the memory 1005 through the processor 1001, and executes the driving topic pushing method provided by the embodiment of the present invention.
The embodiment of the invention provides a driving topic pushing method, and referring to fig. 2, fig. 2 is a flow diagram of a first embodiment of the driving topic pushing method.
In this embodiment, the driving topic pushing method includes the following steps:
step S10: and acquiring a topic information set corresponding to the current driving route.
It should be noted that, when the embodiment is applied to a situation that a user cannot accurately acquire a topic of interest in a driving process, the embodiment acquires a topic information set corresponding to a current driving route, acquires interest information of the current user, screens out target interest broadcasting information in the topic information set according to the interest information, and pushes the target interest broadcasting information to the current user.
It should be understood that the execution body of the method of the present embodiment may be a traffic topic pushing device having functions of data processing, network communication and program running, such as an on-vehicle controller, or other devices or apparatuses capable of implementing the same or similar functions, and the above traffic topic pushing device (hereinafter referred to as topic pushing device) is described herein as an example.
It should be noted that, the current driving route may be a driving route in the current driving process, and the current driving route may be a driving route planned by the topic pushing device in advance based on the destination input by the current user and the current position. The topic information set may be a related topic information set on the current driving route, for example, the topic information set may include personal scenic spot topic information, food topic information, violation topic information, accident topic information and the like on the current driving route.
It should be understood that, in order to acquire topic information related to a route in a current driving process, the present embodiment generates a route set including at least one driving route according to destination information and current position information by acquiring destination information and current position information of a current user, determines a current driving route in the route set according to historical driving information and historical position information of the current user, and acquires a topic information set corresponding to the current driving route according to position information of the current driving route.
Further, in order to accurately push the traffic topic information to avoid traffic violations and traffic accidents, the step S10 may include:
acquiring initial traffic topic information in the topic information set;
acquiring topic time corresponding to the initial traffic topic information;
screening the initial traffic topic information according to the topic time to obtain target traffic topic information, and pushing the target traffic topic information to the current user.
Note that the initial traffic topic information may be topic information related to traffic information in a topic information set, for example, the initial traffic topic information may be violation information, accident occurrence information, and the like in the topic information set. The topic time may be a topic time corresponding to each initial traffic topic information in the topic information set. The target traffic topic information may be recently generated traffic topic information in the initial traffic topic information, for example, the recently generated traffic topic information may be traffic topic information generated in the last year, traffic topic information generated in the last two years, or the like.
For example, the initial traffic topic information includes an A traffic topic and a B traffic topic, the topic time of the A traffic topic is 2021, 10, 15 and 2007, 3, 20, and the topic pushing device screens according to the topic time of the A traffic topic and the topic time of the B traffic topic, judges that the topic time of the B traffic topic is too far, eliminates the B traffic topic, determines the A traffic topic as target traffic topic information, and pushes the A traffic topic to the current user.
Further, in order to ensure the pushing order of the target traffic topic information to accurately push the target traffic topic information, the pushing the target traffic topic information to the current user may include:
acquiring traffic topic position information corresponding to the target traffic topic information;
broadcasting and sequencing the target traffic topic information according to the traffic topic position information to obtain a traffic broadcasting and sequencing result;
and pushing the target traffic topic information to the current user according to the traffic broadcast sequencing result.
Note that the traffic topic location information may be a location of each traffic topic in the target traffic topic information, for example, the target traffic topic information includes a C traffic topic and a D traffic topic, where the location of the C traffic topic is an X road segment, and the location of the D traffic topic is a Y road segment, so that the traffic topic location information of the C traffic topic is a location information of the X road segment, and the traffic topic location information of the D traffic topic is a location information of the Y road segment.
Step S20: and obtaining interest information of the current user.
It should be noted that the current user may be a user who is currently driving the vehicle. The interest information may be topic type information of interest to the current user, for example, the interest information may be food information, traffic information, tourist attraction information, nature scene information or weather information, etc., and the topic pushing device may determine the interest information of the current user by acquiring voice information of the current user in the driving process.
It should be understood that the topic pushing device performs voice recognition on the voice information by acquiring the voice information of the current user in the driving process to obtain text information corresponding to the voice information, performs keyword traversal on each word in the text information according to a preset word bank, determines an interest keyword corresponding to a keyword traversal result according to a preset interest keyword mapping table, and determines interest information of the current user according to the interest keyword.
For example, the topic pushing device performs voice recognition on voice information of a current user in a driving process to obtain text information corresponding to the voice information, performs keyword traversal on each word in the text information according to a preset word stock, determines that keywords in the voice information are restaurants, spiral shell powder, guilin rice flour and pot burn according to a keyword traversal result, determines that interest keywords corresponding to the keyword traversal result are spiral shell powder and Guilin rice flour according to a preset interest keyword mapping table, and determines that interest information of the current user is food information such as spiral shell powder and Guilin rice flour according to the interest keywords.
Step S30: and screening out target interest broadcasting information in the topic information set according to the interest information, and pushing the target interest broadcasting information to the current user.
It should be noted that the target interest broadcasting information may be information meeting the interest requirement of the current user in the topic information set, for example, the topic information set includes personal information, environmental information, delicious food information and economic information, the interest information of the current user is the delicious food information, and the target interest broadcasting information in the topic information set is selected as the delicious food information according to the interest information.
It should be understood that, in order to effectively push information to a current user, the topic pushing device in this embodiment screens candidate interest topic information meeting the interest requirement of the current user in the topic information set according to the interest information of the current user;
because the information quantity of the candidate interest topic information is not subjected to topic quality screening, the topic quality of the candidate interest topic information is poor, and therefore the topic pushing equipment in the embodiment performs quality screening on the candidate interest topic information to remove topic information which has small awareness degree, poor content quality and contains repetition, so that high-quality target interest topic information with higher matching degree with the current user interest information is obtained;
because the target interest topic information is not subjected to topic information reduction, topic pushing cannot be effectively performed, and in order to further improve the topic quality, the topic pushing device determines a topic reduction strategy according to topic content information of the target interest topic information, so that information reduction is performed on the target interest topic information according to the topic reduction strategy to obtain target interest broadcasting information, and the target interest broadcasting information is pushed to the current user, so that the problem of complexity of the topic information is effectively avoided, topic pushing efficiency is improved, and user experience is improved.
For example, the topic pushing device performs information reduction on the target interest topic information, which may be to determine a topic type according to the content of the target interest topic information, and if the target interest topic information is a text type, perform word number reduction according to the text word number of the target interest topic information; if the target interest topic information is of a video type, duration reduction is carried out according to the video duration of the target interest topic information.
In a specific implementation, topic pushing equipment screens candidate interest topic information in the topic information set according to the interest information, performs topic matching on the candidate interest topic information according to a preset interest matching degree model to obtain target interest topic information, performs information reduction on the target interest topic information according to a preset topic reduction strategy to obtain target interest broadcasting information, and pushes the target interest broadcasting information to the current user.
Further, in order to timely push topic information, the pushing the target interest broadcasting information to the current user may include:
acquiring the position information of the interest topics corresponding to the target interest broadcasting information;
determining a pushing strategy corresponding to the target interest broadcasting information according to the current running state and the interest topic position information;
and pushing the target interest broadcasting information to the current user based on the pushing strategy.
The topic of interest location information may be location information corresponding to each topic information in the target broadcast of interest information. The pushing policy may be a policy for pushing each topic information in the target interest broadcasting information, for example, the pushing policy may be pushing when the current position reaches a position corresponding to the topic information in the target interest broadcasting information.
According to the method, the interest information of the current user is obtained through obtaining the topic information set corresponding to the current driving route, the target interest broadcasting information in the topic information set is screened out according to the interest information, and the target interest broadcasting information is pushed to the current user; according to the method and the device for selecting the topic information, the topic information set corresponding to the current driving route is obtained, and the target interest topic information in the topic information set is selected according to the interest information of the current user, so that the topic information of interest of the user is selected based on the interest information of different users, and then the target interest topic information is pushed to the current user, so that the topics corresponding to the current driving route of interest of the current user are pushed in the driving process, the boring problem of the user in the driving process is effectively avoided, and the driving experience of the user is improved.
Referring to fig. 3, fig. 3 is a flowchart of a second embodiment of a driving topic pushing method according to the present invention.
Based on the first embodiment, in this embodiment, the step S30 includes:
step S301: screening candidate interest topic information in the topic information set according to the interest information;
step S302: performing topic matching on the candidate interest topic information according to a preset interest matching degree model to obtain target interest topic information;
step S303: performing information reduction on the target interest topic information according to a preset topic reduction strategy to obtain target interest broadcasting information;
step S304: and pushing the target interest broadcasting information to the current user.
It should be noted that the candidate interest topic information may be topic information satisfying the current interest requirement of the user in the topic information set. The target interest topic information may be topic information having a higher matching degree with the current user interest in the candidate interest topic information. The preset interest matching degree model may be a deep learning model previously constructed according to matching degree between interest information and topic information of the current user. The preset topic reduction strategy may be a preset strategy for reducing topic information, for example, the preset topic reduction strategy may be a strategy for compressing and reducing according to the text word number or the video duration of the topic information.
It should be understood that, because the candidate interest topic information is topic information obtained by first screening, the information data volume of the candidate interest topic information is larger, and the topic quality level of the candidate interest topic information is uneven, so that in order to reduce the data volume of the topic information, and reject topics with small awareness, poor content quality and repeat content, the topic pushing device in this embodiment performs topic matching on the candidate interest topic information according to a preset interest matching degree model after screening the candidate interest topic information in the topic information set according to the interest information, so as to match and obtain target interest topic information with higher interest matching degree with the current user;
because the data volume of the target interest topic information is still large, in order to effectively push the topics, the topic pushing equipment acquires the information type of the target interest topic information, and determines a preset topic reduction strategy corresponding to the target interest topic information according to the information type, so that the information reduction is carried out on the target interest topic information according to the preset topic reduction strategy, and the target interest broadcasting information is obtained.
For example, the target interest topic information is information of a video type, video duration, video data amount and video information content of the target interest topic information are obtained, a preset topic reduction strategy corresponding to the target interest topic information is determined according to the video duration, the video data amount and the video information content, and the information reduction is performed on the target interest topic information according to the preset topic reduction strategy, so that the video duration of the target interest topic information is shortened, and the target interest broadcasting information is obtained.
According to the method, candidate interest topic information in the topic information set is screened out according to the interest information, topic matching is conducted on the candidate interest topic information according to a preset interest matching degree model, target interest topic information is obtained, information reduction is conducted on the target interest topic information according to a preset topic reduction strategy, target interest broadcasting information is obtained, and the target interest broadcasting information is pushed to the current user; according to the method and the device for selecting the candidate interest topic information in the topic information set, candidate interest topic information meeting the interest demands of the user is selected from the huge topic information set, topic matching is conducted on the candidate interest topic information according to the preset interest matching degree model, and target interest topic information is obtained, so that target interest topic information with high matching degree with the interest of the user is obtained through matching in the candidate interest topic information, accuracy of the topic information is improved, information reduction is conducted on the target interest topic information according to the preset topic reduction strategy, target interest broadcasting information is obtained, information reduction on the target interest topic information is achieved, pushing efficiency of the topic information is improved, the target interest broadcasting information is pushed to the current user, and topic information receiving experience of the user is improved.
Referring to fig. 4, fig. 4 is a flowchart of a third embodiment of a driving topic pushing method according to the present invention.
Based on the above second embodiment, in this embodiment, the step S304 includes:
step S314: broadcasting and sorting the target interest broadcasting information according to the interest information to obtain an interest broadcasting and sorting result;
step S324: acquiring position information corresponding to the current driving route;
step S334: determining a distance pushing interval corresponding to the target interest broadcasting information according to the position information;
step S344: and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the distance pushing interval.
It should be noted that, the interest broadcasting ordering result may be a pushing sequence of each interest topic in the target interest broadcasting information, and the topic pushing device may push each interest topic in different orders according to the interest broadcasting ordering result.
For example, the interest topics in the target interest broadcasting information comprise an interest topic A, an interest topic B and an interest topic C, the topic pushing device determines the interest matching degree of the current user on each interest topic according to the interest information, wherein the interest matching degree of the interest topic B is highest, the interest matching degree of the interest topic A is second, and the interest matching degree of the interest topic C is lowest, so that the topic pushing device determines that the interest broadcasting ordering result is the interest topic B, the interest topic A and the interest topic C from first to second.
The location information may be road information, city information, etc. of the current driving route, and the topic pushing device may determine a driving distance of the current driving route according to the location information. The distance pushing interval can be a pushing interval for pushing target interest broadcasting information based on driving distance determination, for example, the driving distance is 100 km, the target interest broadcasting information comprises 10 pieces of topic information, and the topic pushing equipment determines the distance pushing interval to push one piece of topic information every 10 km according to the driving distance and the number of topic information, so that the pushing interval of the target interest broadcasting information is uniform, and the pushing efficiency is improved.
It should be understood that, in order to improve information pushing efficiency, in this embodiment, the topic pushing device determines, according to the interest information, an interest matching degree of a current user on each topic information in the target interest broadcasting information, performs broadcasting sequencing on each topic information in the target interest broadcasting information according to the interest matching degree, obtains an interest broadcasting sequencing result, obtains position information corresponding to a current driving route, determines a distance pushing interval corresponding to driving distance target interest broadcasting information according to the position information, determines a pushing position of each topic information in the target interest broadcasting information according to the interest broadcasting sequencing result and the distance pushing interval, and pushes the target interest broadcasting information to the current user when the current position is the pushing position.
It should be noted that, the topic pushing device may determine whether each topic information in the target interest broadcasting information exists in the topic information corresponding to the location information according to the location information corresponding to the current driving route, if so, determine a pushing location corresponding to the topic information, and push the topic information when the current location is the pushing location, for example, the topic pushing device may determine that the topic information of the restaurant a in the target interest broadcasting information corresponds to the location information according to the location information corresponding to the current driving route, determine a pushing location corresponding to the restaurant a, and push the topic information of the restaurant a when the current location is the pushing location.
Further, in order to improve the pushing efficiency and ensure the pushing order of each topic information in the target interest broadcasting information, after the step S324, the method may include:
determining driving time length according to the position information and the current driving state;
determining a time pushing interval corresponding to the target interest broadcasting information according to the current time and the driving time;
and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the time pushing interval.
It should be noted that, the current driving state may be a driving state of the vehicle driven by the current user, for example, the current driving state may include state information such as a current vehicle speed, a current driving condition, and the driving duration may be a driving duration from the current position to the destination. The time pushing interval may be an interval of pushing each topic information in the target interest broadcasting information.
It should be understood that, in order to ensure the pushing order of each topic information in the target interest broadcasting information, the topic pushing device in this embodiment determines the current position, the destination position and the current road condition of the current driving route according to the position information, determines the required driving time length from the current user driving to the destination position according to the current position, the destination position, the current road condition and the current driving state, determines the remaining driving time length of the current user according to the driving time length and the current time, determines the time pushing interval of each topic information according to the remaining driving time length and the topic time length of each topic information in the target interest broadcasting information, and pushes the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the time pushing interval.
According to the method, the target interest broadcasting information is broadcast and sequenced according to the interest information, an interest broadcasting sequencing result is obtained, position information corresponding to the current driving route is obtained, a distance pushing interval corresponding to the target interest broadcasting information is determined according to the position information, and the target interest broadcasting information is pushed to the current user according to the interest broadcasting sequencing result and the distance pushing interval; according to the method and the device for broadcasting the topic information, the topic information in the target interest broadcasting information is broadcast and ordered according to the interest information, and the interest broadcasting ordering result is obtained, so that topic pushing efficiency is improved, topic pushing order is ensured, position information corresponding to the current driving route is obtained, distance pushing intervals corresponding to the target interest broadcasting information are determined according to the position information, pushing intervals among the topic information are ensured, pushing intervals among the topic information in the target interest broadcasting information are ensured to be uniform, and user experience is improved.
In addition, the embodiment of the invention also provides a storage medium, wherein a driving topic pushing program is stored on the storage medium, and the driving topic pushing program realizes the steps of the driving topic pushing method when being executed by a processor.
Because the storage medium adopts all the technical solutions of all the embodiments, at least all the beneficial effects brought by the technical solutions of the embodiments are not described in detail herein.
Referring to fig. 5, fig. 5 is a block diagram of a first embodiment of the topic pushing device according to the present invention.
As shown in fig. 5, the driving topic pushing device provided by the embodiment of the present invention includes:
the set acquisition module 10 is used for acquiring a topic information set corresponding to the current driving route;
an interest acquisition module 20, configured to acquire interest information of a current user;
the topic pushing module 30 is configured to screen out target interest broadcasting information in the topic information set according to the interest information, and push the target interest broadcasting information to the current user.
Further, the topic pushing module 30 is further configured to screen candidate interest topic information in the topic information set according to the interest information; performing topic matching on the candidate interest topic information according to a preset interest matching degree model to obtain target interest topic information; performing information reduction on the target interest topic information according to a preset topic reduction strategy to obtain target interest broadcasting information; and pushing the target interest broadcasting information to the current user.
Further, the topic pushing module 30 is further configured to perform a broadcast ranking on the target interest broadcast information according to the interest information, so as to obtain an interest broadcast ranking result; acquiring position information corresponding to the current driving route; determining a distance pushing interval corresponding to the target interest broadcasting information according to the position information; and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the distance pushing interval.
Further, the topic pushing module 30 is further configured to determine a driving duration according to the location information and a current driving state; determining a time pushing interval corresponding to the target interest broadcasting information according to the current time and the driving time; and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the time pushing interval.
Further, the topic pushing module 30 is further configured to obtain topic of interest location information corresponding to the target broadcast of interest information; determining a pushing strategy corresponding to the target interest broadcasting information according to the current running state and the interest topic position information; and pushing the target interest broadcasting information to the current user based on the pushing strategy.
Further, the driving topic pushing device further includes: a traffic pushing module 40;
the traffic pushing module 40 is configured to obtain initial traffic topic information in the topic information set; acquiring topic time corresponding to the initial traffic topic information; screening the initial traffic topic information according to the topic time to obtain target traffic topic information, and pushing the target traffic topic information to the current user.
Further, the traffic pushing module 40 is further configured to obtain traffic topic location information corresponding to the target traffic topic information; and broadcasting and sequencing the target traffic topic information according to the traffic topic position information to obtain a traffic broadcasting and sequencing result, and pushing the target traffic topic information to the current user according to the traffic broadcasting and sequencing result.
According to the method, the interest information of the current user is obtained through obtaining the topic information set corresponding to the current driving route, the target interest broadcasting information in the topic information set is screened out according to the interest information, and the target interest broadcasting information is pushed to the current user; according to the method and the device for selecting the topic information, the topic information set corresponding to the current driving route is obtained, and the target interest topic information in the topic information set is selected according to the interest information of the current user, so that the topic information of interest of the user is selected based on the interest information of different users, and then the target interest topic information is pushed to the current user, so that the topics corresponding to the current driving route of interest of the current user are pushed in the driving process, the boring problem of the user in the driving process is effectively avoided, and the driving experience of the user is improved.
It should be understood that the foregoing is illustrative only and is not limiting, and that in specific applications, those skilled in the art may set the invention as desired, and the invention is not limited thereto.
It should be noted that the above-described working procedure is merely illustrative, and does not limit the scope of the present invention, and in practical application, a person skilled in the art may select part or all of them according to actual needs to achieve the purpose of the embodiment, which is not limited herein.
In addition, technical details which are not described in detail in the present embodiment can refer to the driving topic pushing method provided by any embodiment of the present invention, and are not described herein.
Furthermore, it should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or system. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or system that comprises the element.
The foregoing embodiment numbers of the present invention are merely for the purpose of description, and do not represent the advantages or disadvantages of the embodiments.
From the above description of the embodiments, it will be clear to those skilled in the art that the above-described embodiment method may be implemented by means of software plus a necessary general hardware platform, but of course may also be implemented by means of hardware, but in many cases the former is a preferred embodiment. Based on such understanding, the technical solution of the present invention may be embodied essentially or in a part contributing to the prior art in the form of a software product stored in a storage medium (e.g. Read Only Memory)/RAM, magnetic disk, optical disk) and including several instructions for causing a terminal device (which may be a mobile phone, a computer, a server, or a network device, etc.) to perform the method according to the embodiments of the present invention.
The foregoing description is only of the preferred embodiments of the present invention, and is not intended to limit the scope of the invention, but rather is intended to cover any equivalents of the structures or equivalent processes disclosed herein or in the alternative, which may be employed directly or indirectly in other related arts.
Claims (9)
1. The driving topic pushing method is characterized by comprising the following steps of:
acquiring a topic information set corresponding to a current driving route;
acquiring interest information of a current user;
screening out target interest broadcasting information in the topic information set according to the interest information, and pushing the target interest broadcasting information to the current user;
the pushing the target interest broadcasting information to the current user comprises the following steps:
broadcasting and sorting the target interest broadcasting information according to the interest information to obtain an interest broadcasting and sorting result;
acquiring position information corresponding to the current driving route;
determining a distance pushing interval corresponding to the target interest broadcasting information according to the position information;
and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the distance pushing interval.
2. The driving topic pushing method as claimed in claim 1, wherein said screening out target interest broadcasting information in the topic information set according to the interest information and pushing the target interest broadcasting information to the current user includes:
screening candidate interest topic information in the topic information set according to the interest information;
performing topic matching on the candidate interest topic information according to a preset interest matching degree model to obtain target interest topic information;
performing information reduction on the target interest topic information according to a preset topic reduction strategy to obtain target interest broadcasting information;
and pushing the target interest broadcasting information to the current user.
3. The driving topic pushing method as set forth in claim 1, wherein after the obtaining the position information corresponding to the current driving route, the method further includes:
determining driving time length according to the position information and the current driving state;
determining a time pushing interval corresponding to the target interest broadcasting information according to the current time and the driving time;
and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the time pushing interval.
4. The driving topic pushing method as claimed in claim 1, wherein the pushing the target interest broadcasting information to the current user includes:
acquiring the position information of the interest topics corresponding to the target interest broadcasting information;
determining a pushing strategy corresponding to the target interest broadcasting information according to the current running state and the interest topic position information;
and pushing the target interest broadcasting information to the current user based on the pushing strategy.
5. The driving topic pushing method as claimed in any one of claims 1 to 4, wherein after the topic information set corresponding to the current driving route is obtained, the method further includes:
acquiring initial traffic topic information in the topic information set;
acquiring topic time corresponding to the initial traffic topic information;
screening the initial traffic topic information according to the topic time to obtain target traffic topic information, and pushing the target traffic topic information to the current user.
6. The driving topic pushing method as claimed in claim 5, wherein the pushing the target traffic topic information to the current user includes:
acquiring traffic topic position information corresponding to the target traffic topic information;
broadcasting and sequencing the target traffic topic information according to the traffic topic position information to obtain a traffic broadcasting and sequencing result;
and pushing the target traffic topic information to the current user according to the traffic broadcast sequencing result.
7. The utility model provides a driving topic pusher, its characterized in that, driving topic pusher includes:
the set acquisition module is used for acquiring a topic information set corresponding to the current driving route;
the interest acquisition module is used for acquiring interest information of the current user;
the topic pushing module is used for screening out target interest broadcasting information in the topic information set according to the interest information and pushing the target interest broadcasting information to the current user;
the topic pushing module is further used for carrying out broadcasting sequencing on the target interest broadcasting information according to the interest information to obtain an interest broadcasting sequencing result; acquiring position information corresponding to the current driving route; determining a distance pushing interval corresponding to the target interest broadcasting information according to the position information; and pushing the target interest broadcasting information to the current user according to the interest broadcasting sequencing result and the distance pushing interval.
8. The utility model provides a driving topic pushing equipment which characterized in that, driving topic pushing equipment includes: a memory, a processor, and a trending topic pushing program stored on the memory and executable on the processor, the trending topic pushing program configured to implement the trending topic pushing method of any one of claims 1-6.
9. A storage medium, wherein a driving topic pushing program is stored on the storage medium, and when executed by a processor, the driving topic pushing program implements the driving topic pushing method according to any one of claims 1 to 6.
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