CN110493653B

CN110493653B - Barrage play control method, device, equipment and storage medium

Info

Publication number: CN110493653B
Application number: CN201910864613.2A
Authority: CN
Inventors: 王文朝
Original assignee: Beijing QIYI Century Science and Technology Co Ltd
Current assignee: Beijing QIYI Century Science and Technology Co Ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2022-02-01
Anticipated expiration: 2039-09-12
Also published as: CN110493653A

Abstract

The application discloses a bullet screen play control method, wherein a server acquires a bullet screen display strategy sent by electronic equipment, the bullet screen display strategy contains information indicating the type of a bullet screen to be shielded, the server screens bullet screens in a bullet screen database based on the bullet screen display strategy, bullet screens belonging to the type of the bullet screen to be displayed in the bullet screen database are used as a target bullet screen set and sent to the electronic equipment, and the target bullet screen set is displayed by the electronic equipment. Based on the bullet screen playing control method provided by the application, a user generates a bullet screen display strategy on the electronic equipment according to personal requirements, the server only sends bullet screens which do not belong to bullet screen categories needing shielding in the bullet screen database to the electronic equipment, and the electronic equipment only displays the bullet screens which belong to the bullet screen categories the user wants to watch and does not display the bullet screens which belong to the bullet screen categories the user wants to shield in the process of playing videos, so that the personalized requirements of the user on the bullet screens are met.

Description

Barrage play control method, device, equipment and storage medium

Technical Field

The present application belongs to the technical field of display control of a playback device, and in particular, to a bullet screen playback control method, apparatus, device, and storage medium.

Background

With the development of internet technology, the convenience of information exchange is continuously improved. While users watch videos based on the internet, complaints or interactive appeal is often generated to express the feeling of the video content currently being watched, and the bullet screen is a technology generated based on the user demand.

Currently, the play control for the bullet screen mainly focuses on controlling the display quantity of the bullet screen. For example, when the bullet screen information reaches a certain amount, the viewing experience of the user may be affected, and in order to solve this problem, a shielding function for the bullet screen is provided in the prior art. For example: the user may choose to close all of the barrages, or to close barrages at specific locations, such as at the middle, top, or bottom of the screen.

However, the current playing mode for the bullet screen is still not perfect, for example, the personalized requirements of the user on the bullet screen cannot be met.

Disclosure of Invention

In view of the above, an object of the present application is to provide a bullet screen playing control method, device, electronic device, server and storage medium, so as to meet personalized requirements of users on bullet screens.

In order to achieve the above purpose, the present application provides the following technical solutions:

in one aspect, the present application provides a bullet screen play control method, including:

the method comprises the steps that electronic equipment sends a bullet screen display strategy to a server, wherein the bullet screen display strategy comprises information indicating the type of bullet screens to be shielded;

the server receives the bullet screen display strategy, and screens bullet screens in a bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, wherein the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the bullet screen category to be shielded, and the bullet screen category is determined by performing semantic analysis on the bullet screens;

the server sends the target barrage set to the electronic equipment;

and the electronic equipment receives and displays the target bullet screen set.

In another aspect, the present application provides a bullet screen play control method applied to an electronic device, where the method includes:

sending a bullet screen display strategy to a server, wherein the bullet screen display strategy comprises information indicating the type of bullet screens to be shielded;

receiving a target bullet screen set sent by the server, wherein the target bullet screen set is obtained by screening bullet screens in a bullet screen database by the server based on the bullet screen display strategy, the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the bullet screen category to be shielded, and the bullet screen category is determined by performing semantic analysis on the bullet screens;

and displaying the target bullet screen set.

Optionally, the bullet screen display policy further includes a request for obtaining bullet screens belonging to the target bullet screen category;

in the above method, the displaying the target barrage set includes: carrying out mark extraction processing on the bullet screens in the target bullet screen set so as to identify the bullet screens as first-type bullet screens or second-type bullet screens; displaying the bullet screens in the target bullet screen set according to the corresponding display parameters;

the first type of bullet screen corresponds to a first display parameter, the second type of bullet screen corresponds to a second display parameter, the first type of bullet screen is the bullet screen belonging to the target bullet screen category in the target bullet screen set, and the second type of bullet screen is the bullet screen except the first type of bullet screen in the target bullet screen set.

On the other hand, the application provides a bullet screen playing processing method applied to a server, and the method includes:

receiving a bullet screen display strategy sent by electronic equipment, wherein the bullet screen display strategy comprises information indicating the type of a bullet screen to be shielded;

screening the bullet screens in a bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, wherein the bullet screens in the target bullet screen set are bullet screens which do not belong to the bullet screen category to be shielded in the bullet screen database, and the bullet screen category is determined by performing semantic analysis on the bullet screens;

and sending the target bullet screen set to the electronic equipment.

Optionally, in the method, the screening the bullet screens in the bullet screen database based on the bullet screen display policy to obtain a target bullet screen set includes:

screening the bullet screens in the bullet screen database based on the bullet screen display strategy to obtain an initial bullet screen set, wherein the bullet screens in the initial bullet screen set are bullet screens which do not belong to the bullet screen category to be shielded in the bullet screen database;

sensitive word detection is carried out on the bullet screens in the initial bullet screen set;

and deleting the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set, wherein bullet screens in the target bullet screen set do not contain sensitive words in a preset grade.

Optionally, in the method, the deleting the initial barrage set according to the sensitive word detection result to obtain a target barrage set includes:

deleting the bullet screens containing the sensitive words of a preset grade in the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set;

or deleting the clauses containing the sensitive words of the preset grade in the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set.

screening the bullet screens in the bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, and further comprising: adding preset marks to a first type bullet screen and/or a second type bullet screen in the target bullet screen set so as to distinguish the first type bullet screen from the second type bullet screen;

the bullet screens belonging to the target bullet screen category in the target bullet screen set are first-type bullet screens, and the bullet screens except the first-type bullet screens in the target bullet screen set are second-type bullet screens.

Optionally, on the basis of the above method, the method further includes:

and sending first display parameters and/or second display parameters to the electronic equipment, so that the electronic equipment displays a first type of bullet screen in the target bullet screen set according to the first display parameters, and displays a second type of bullet screen in the target bullet screen set according to the second display parameters.

On the other hand, the present application provides a bullet screen playing control device applied to an electronic device, the device includes:

the display strategy sending unit is used for sending a bullet screen display strategy to the server, wherein the bullet screen display strategy comprises information indicating the type of a bullet screen to be shielded;

the bullet screen set receiving unit is used for receiving a target bullet screen set sent by the server, the target bullet screen set is obtained by screening bullet screens in a bullet screen database by the server based on the bullet screen display strategy, the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the bullet screen category to be shielded, and the bullet screen category is determined by performing semantic analysis on the bullet screens;

and the display unit is used for displaying the target bullet screen set.

On the other hand, the present application provides a bullet screen playing control device applied to a server, the device includes:

the display strategy receiving unit is used for receiving a bullet screen display strategy sent by the electronic equipment, wherein the bullet screen display strategy comprises information indicating the type of a bullet screen to be shielded;

the bullet screen set generating unit is used for screening bullet screens in a bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, wherein the bullet screens in the target bullet screen set are bullet screens which do not belong to the bullet screen category to be shielded in the bullet screen database, and the bullet screen category is determined by performing semantic analysis on the bullet screens;

and the bullet screen set sending unit is used for sending the target bullet screen set to the electronic equipment.

In another aspect, the present application provides an electronic device comprising a processor, a memory, and a communication interface;

the memory is used for storing programs;

the processor is used for calling and executing the program stored in the memory so as to execute any one of the bullet screen playing control methods applied to the electronic equipment.

In another aspect, the present application provides a server comprising a processor, a memory, and a communication interface;

the memory is used for storing programs;

the processor is used for calling and executing the program stored in the memory so as to execute any one of the bullet screen playing control methods applied to the server.

In another aspect, the present application provides a storage medium, where computer-executable instructions are stored, and when the computer-executable instructions are loaded and executed by a processor, the method for processing a bullet screen play as disclosed above is implemented.

According to the bullet screen play control method, a server acquires a bullet screen display strategy sent by electronic equipment, the bullet screen display strategy contains information indicating the type of a bullet screen to be shielded, the server screens the bullet screens in a bullet screen database based on the bullet screen display strategy, the bullet screens which do not belong to the type of the bullet screen to be shielded in the bullet screen database are used as a target bullet screen set, namely the bullet screens which belong to the type of the bullet screen to be displayed in the bullet screen database are used as a target bullet screen set and sent to the electronic equipment, and the target bullet screen set is displayed by the electronic equipment. Based on the bullet screen playing control method provided by the application, a user controls the electronic equipment to generate a bullet screen display strategy according to personal requirements, the server only sends bullet screens which do not belong to the bullet screen category to be shielded in the bullet screen database to the electronic equipment, namely, the server only sends the bullet screens which belong to the bullet screen category to be displayed in the bullet screen database to the electronic equipment, and in the process of playing videos, the electronic equipment only displays the bullet screens which belong to the bullet screen category to be watched by the user and does not display the bullet screens which belong to the bullet screen category to be shielded by the user, so that the individual requirements of the user on the bullet screens are met.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are 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 creative efforts.

Fig. 1 is a signaling diagram of a bullet screen play control method disclosed in the present application;

fig. 2 is a flowchart of a bullet screen play control method applied to an electronic device according to the present disclosure;

fig. 3 is a flowchart of another bullet screen play control method applied to an electronic device according to the present disclosure;

fig. 4 is a flowchart of a bullet screen play control method applied to a server according to the present disclosure;

fig. 5 is a flowchart of another bullet screen play control method applied to a server according to the present disclosure;

fig. 6 is a flowchart of a method for determining a category of a bullet screen to which a bullet screen belongs, as disclosed herein;

fig. 7 is a flowchart of a method for detecting sensitive words in a bullet screen to obtain a target bullet screen according to the present disclosure;

FIG. 8 is a flow chart of a method of obtaining a set of target barrages as disclosed herein;

FIG. 9 is a flow chart of another method disclosed herein for obtaining a set of target barrages;

FIG. 10 is a flow chart of another method disclosed herein for obtaining a set of target barrages;

fig. 11 is a schematic structural diagram of a bullet screen play control device applied to an electronic device according to the present disclosure;

fig. 12 is a schematic structural diagram of a bullet screen play control device applied to a server according to the present disclosure;

FIG. 13 is a hardware block diagram of an electronic device disclosed herein;

fig. 14 is a hardware configuration diagram of a server according to the present disclosure.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

Based on the bullet screen shielding function provided in the prior art, the user can close all bullet screens, or close the bullet screen located at a specific position. However, users often have more personalized requirements for the bullet screens displayed by the electronic devices, for example, users do not want to watch certain types of bullet screens, and the problem cannot be solved based on the existing bullet screen shielding function. Therefore, the application discloses a bullet screen play control method, which enables a user to select bullet screen categories needing shielding or bullet screen categories needing displaying, thereby meeting the individual requirements of the user on bullet screens.

Referring to fig. 1, fig. 1 is a signaling diagram of a bullet screen play control method disclosed in the present application. The bullet screen play control method comprises the following steps:

s101: and the electronic equipment sends the bullet screen display strategy to the server.

The bullet screen display strategy comprises information indicating the type of bullet screen to be shielded.

In one possible implementation manner, the information indicating the type of the bullet screen to be shielded is the type of the bullet screen to be shielded. In another possible implementation manner, the information indicating the category of the bullet screen to be shielded is the category of the bullet screen to be displayed, and correspondingly, other bullet screen categories except the category of the bullet screen to be displayed are the categories of the bullet screen to be shielded.

S102: and the server receives the bullet screen display strategy, and screens bullet screens in the bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set.

The bullet screen in the target bullet screen set is the bullet screen in the bullet screen database which does not belong to the bullet screen category to be shielded, that is, the bullet screen in the bullet screen set is the bullet screen in the bullet screen database which belongs to the bullet screen category to be displayed. It should be noted that the server determines the category of the bullet screen to which the server belongs by performing semantic analysis on the bullet screen.

S103: and the server sends the target barrage set to the electronic equipment.

S104: the electronic device displays the set of target barrages.

The following describes the bullet screen play control method disclosed in the present application in more detail in terms of electronic devices.

Referring to fig. 2, fig. 2 is a flowchart of a bullet screen play control method applied to an electronic device according to the present disclosure. The bullet screen play control method comprises the following steps:

s201: and sending the bullet screen display strategy to the server.

The bullet screen display strategy comprises information indicating the type of bullet screens to be shielded.

In the application, the category of the bullet screen is determined by semantic analysis of the bullet screen by the server. That is, the category of the barrage is determined by the server based on the content of the barrage.

In implementation, the bullet screen can be classified into bullet screen categories in multiple dimensions based on the content of the bullet screen. For example, the bullet screen is divided into: scenario evaluation type bullet screen, role evaluation type bullet screen, actor evaluation type bullet screen and personal emotion expression type bullet screen. For example, a bullet screen is divided into: emotion type barrage, science and technology type barrage, network popular words barrage and dialect type barrage.

It can be understood that the bullet screen category which the user selects according to the personal requirement and does not want to watch is the bullet screen category which needs to be shielded, and the bullet screen category which the user wants to watch is the bullet screen category which needs to be displayed.

In implementation, the electronic device may generate the bullet screen display policy in various ways.

In one embodiment, a user inputs information of a category of the bullet screen to be shielded in the electronic device, and the electronic device generates a bullet screen display strategy based on the information input by the user.

In another embodiment, the electronic device displays a bullet screen category list, wherein the bullet screen category list comprises a plurality of displayable bullet screen categories. The user selects one or more of the bullet screen categories according to the requirement, and sets the state of the selected bullet screen category to be closed, namely, the bullet screen category which the user does not want to watch is set to be closed. The electronic equipment generates a bullet screen display strategy based on user operation, wherein the bullet screen display strategy comprises information of bullet screen categories to be shielded.

In another embodiment, the electronic device displays a bullet screen category list, wherein the bullet screen category list comprises a plurality of displayable bullet screen categories. The user selects one or more of the bullet screen categories according to the requirement, and sets the state of the selected bullet screen category to be opened, namely, the user sets the bullet screen category which the user wants to watch to be opened. The electronic equipment generates a bullet screen display strategy based on user operation, wherein the bullet screen display strategy comprises information of bullet screen categories to be displayed. Correspondingly, the bullet screen categories except the bullet screen category needing to be displayed are bullet screen categories needing to be shielded.

S202: and receiving a target bullet screen set sent by the server.

The target bullet screen set is obtained by screening bullet screens in a bullet screen database by a server based on a bullet screen display strategy, and the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the class of bullet screens needing shielding, namely, the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which belong to the class of bullet screens needing displaying. The server determines the category of the bullet screen by performing semantic analysis on the bullet screen.

S203: and displaying the target bullet screen set.

This is illustrated here with an example:

the barrage database for a video includes: the scenario evaluation type bullet screen is 'the movie scenario is very happy' and the personal emotion expression type bullet screen is 'I is well nervous'. If the bullet screen type to be shielded contained in the bullet screen display strategy sent by the electronic equipment is a personal emotion expression type bullet screen or the bullet screen type to be displayed contained in the bullet screen display strategy sent by the electronic equipment is a scenario evaluation type bullet screen, the server only sends the bullet screen of 'the scenario is very burning brain' to the electronic equipment, and correspondingly, the electronic equipment displays the bullet screen of 'the scenario is very burning brain' in the process of playing the video file.

In the bullet screen play control method shown in fig. 2 of the present application, an electronic device sends a bullet screen display policy to a server, where the bullet screen display policy includes information indicating a class of a bullet screen to be shielded, the electronic device receives a target bullet screen set sent by the server, a bullet screen in the target bullet screen set is a bullet screen in a bullet screen database that does not belong to the class of the bullet screen to be shielded, that is, a bullet screen in the target bullet screen set is a bullet screen in a bullet screen database that belongs to the class of the bullet screen to be displayed, and the electronic device displays the received target bullet screen set. Based on the bullet screen play control method shown in fig. 2 of the present application, a user controls the electronic device to generate a bullet screen display strategy according to personal needs, and the server sends only bullet screens in the bullet screen database that do not belong to the class of bullet screens that need to be shielded to the electronic device, that is, the server sends only bullet screens in the bullet screen database that belong to the class of bullet screens that need to be displayed to the electronic device, and the electronic device only displays the bullet screens that the user wants to watch the class of bullet screens in the process of playing a video, but does not display the bullet screens that the user wants to shield the class of bullet screens, thereby satisfying the personalized needs of the user for the bullet screens.

The user usually has a favorite bullet screen category in addition to the bullet screen category which the user does not want to watch. In order to better meet the personalized requirements of the user, different strategies can be adopted for processing the bullet screen category which the user does not want to watch, the bullet screen category which the user likes to watch, and other bullet screen categories.

Referring to fig. 3, fig. 3 is a flowchart of another bullet screen play control method applied to an electronic device disclosed in the present application. The bullet screen play control method comprises the following steps:

s301: and sending the bullet screen display strategy to the server.

The bullet screen display strategy also comprises a request for acquiring bullet screens belonging to the target bullet screen category.

In implementation, the electronic device obtains information indicating the type of the bullet screen to be shielded and a target bullet screen list, and then generates a bullet screen display strategy containing the information indicating the type of the bullet screen to be shielded and the target bullet screen type.

It can be understood that the bullet screen category selected by the user according to the personal requirement and not wanted to be watched is the bullet screen category needing shielding, other bullet screen categories except the bullet screen category needing shielding are bullet screen categories needing displaying, and the bullet screen category further selected by the user according to the personal requirement and liking to be watched is the target bullet screen category. The target bullet screen category is a part or all of bullet screen categories needing to be displayed.

In one embodiment, a user inputs information of a bullet screen category to be shielded and information of a target bullet screen category into the electronic device, and the electronic device generates a bullet screen display strategy based on the information input by the user.

In another embodiment, the electronic device displays a bullet screen category list, wherein the bullet screen category list comprises a plurality of displayable bullet screen categories. The method comprises the following steps that a user selects a bullet screen type which is not wanted to be watched according to personal requirements, and the state of the selected bullet screen type is set to be closed; the user selects the bullet screen category which is liked to watch according to personal requirements, the state of the selected bullet screen category is set to be opened, and the bullet screen category is further marked as liked. The electronic equipment generates a bullet screen display strategy based on user operation, wherein the bullet screen display strategy comprises information indicating bullet screen types needing shielding and target bullet screen types.

S302: and receiving a target bullet screen set sent by the server.

The server generates a target bullet screen set, and the bullet screens in the target bullet screen set are bullet screens in a bullet screen database which do not belong to the bullet screen category to be shielded, that is to say, the bullet screens in the target bullet screen set are bullet screens in a bullet screen database which belong to the bullet screen category to be displayed. After the server generates the target bullet screen set, marks are added to the first type bullet screens and/or the second type bullet screens in the target bullet screen set. The first type of bullet screen is the bullet screen in the target bullet screen set belonging to the category of the target bullet screen, and the second type of bullet screen is the bullet screen in the target bullet screen set except the first type of bullet screen.

S303: and carrying out mark extraction processing on the bullet screens in the target bullet screen set so as to identify the bullet screens as the first type bullet screens or the second type bullet screens.

S304: and displaying the bullet screens in the target bullet screen set according to the corresponding display parameters.

The first type of barrage corresponds to a first display parameter, and the second type of barrage corresponds to a second display parameter. After receiving a target bullet screen set sent by a server, the electronic equipment determines whether the bullet screen is a first type bullet screen or a second type bullet screen, displays the first type bullet screen in the bullet screen set according to a first display parameter, and displays the second type bullet screen in the bullet screen set according to a second display parameter, so that the first type bullet screen and the second type bullet screen have different display effects.

In a possible case, the bullet screens in the target bullet screen set are all the first type bullet screens, and then the electronic device displays the bullet screens in the target bullet screen set according to the first display parameters.

In a possible case, the bullet screens in the target bullet screen set are all the second type bullet screens, and then the electronic device displays the bullet screens in the target bullet screen set according to the second display parameters.

Wherein, the display parameters of the bullet screen include but are not limited to: the demonstration position of the colour of bullet curtain, the translation rate of bullet curtain is whether add thick processing to the bullet curtain, whether add the frame to the bullet curtain.

It can be understood that: under the condition that the target bullet screen set comprises a first type bullet screen and a second type bullet screen, the electronic equipment displays the first type bullet screen in the bullet screen set according to the first display parameter, and displays the second type bullet screen in the bullet screen set according to the second display parameter, so as to highlight the first type bullet screen, namely highlight the bullet screens belonging to the target bullet screen category in the bullet screen set.

For example: configuring the color of the first type bullet screen into color, and configuring the color of the second type bullet screen into white; thickening the font of the first type bullet screen; displaying a first type bullet screen at the top or the bottom of the playing interface; the moving speed of the first type bullet screen is configured to be smaller than that of the second type bullet screen.

In one possible implementation, the first display parameter and the second display parameter are configured by the electronic device.

In another possible implementation, the server sends the first display parameter and the second display parameter to the electronic device. That is, the first display parameter and the second display parameter described above are configured by the server.

This is illustrated here with an example:

the barrage database for a video includes: the scenario evaluation bullet screen ' the movie scenario is very happy ', the personal emotion expression bullet screen ' i is well nervous ', and the actor evaluation bullet screen ' the skill of A ' is Tainiu '.

If the bullet screen display strategy sent by the electronic equipment indicates that: the required bullet screen type is a personal emotion expression type, the target bullet screen type is an actor evaluation type, the server does not send the bullet screen of ' i ' good stress ' to the electronic equipment, only sends the two bullet screens of ' the movie scenario is very happy with brain ' and ' A's sports tai niu ', and adds corresponding marks to the two bullet screens, for example, a first mark is added for the ' movie scenario is very happy with brain ', and a second mark is added for the ' A's sports tai niu '. Correspondingly, the electronic equipment only displays two bullet screens of 'the movie scenario is very happy with brain' and 'the sports tai niu' in the process of playing the video file, and the display effect of the bullet screen of 'the movie scenario is very happy with brain' is more prominent than that of the bullet screen of 'the sports tai niu' in the electronic equipment.

Based on the bullet screen play control method shown in fig. 3 of the present application, a bullet screen display policy sent by an electronic device to a server includes information indicating a bullet screen category to be shielded and a target bullet screen category, the electronic device receives a target bullet screen set sent by the server, a bullet screen in the target bullet screen set is a bullet screen in a bullet screen database that does not belong to the bullet screen category to be shielded, that is, a bullet screen in the bullet screen database that belongs to the bullet screen category to be displayed, and a first type bullet screen and/or a second type bullet screen in the target bullet screen set carries a mark, the electronic device determines whether a bullet screen in the target bullet screen set is a first type bullet screen or a second type bullet screen, displays the first type bullet screen in the bullet screen set according to a first display parameter, and displays the second type bullet screen in the bullet screen set according to a second parameter. Based on the bullet screen play control method shown in fig. 3 of the present application, a user can select the bullet screen category which the user does not want to watch and the bullet screen category which the user likes to watch according to personal requirements, the electronic device does not display the bullet screen belonging to the bullet screen category which the user does not want to watch, and highlights the bullet screen belonging to the bullet screen category which the user likes to watch, so that personalized requirements of the user on the bullet screen are met.

The bullet screen play control method disclosed in the present application will be described in more detail below from the perspective of the server.

Referring to fig. 4, fig. 4 is a flowchart of a bullet screen play control method applied to a server according to the present disclosure. The bullet screen play control method comprises the following steps:

s401: and receiving a bullet screen display strategy sent by the electronic equipment.

S402: and screening the bullet screens in the bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set.

The bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the bullet screen category needing shielding, namely, the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which belong to the bullet screen category needing displaying. The server bullet screen determines the bullet screen category to which the bullet screen belongs by performing semantic analysis on the bullet screen.

S403: and sending the target bullet screen set to the electronic equipment.

That is to say, the server filters the bullet screens in the bullet screen database of the video based on the bullet screen display policy sent by the electronic device, and only the bullet screens in the bullet screen database that do not belong to the class of the bullet screens that need to be shielded are sent to the electronic device, that is, only the bullet screens in the bullet screen database that belong to the class of the bullet screens that need to be displayed are sent to the electronic device.

In the bullet screen play control method shown in fig. 4, a server performs semantic analysis on a bullet screen to determine a bullet screen type, the server receives a bullet screen display strategy sent by an electronic device, the bullet screen display strategy includes information indicating the bullet screen type to be shielded, the server screens the bullet screen in a bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, the bullet screen in the target bullet screen set is a bullet screen in the bullet screen database that does not belong to the bullet screen type to be shielded, that is, the bullet screen in the target bullet screen set is a bullet screen in the bullet screen database that belongs to the bullet screen type to be displayed, the target bullet screen set is sent to the electronic device, and the electronic device displays the bullet screen set. Based on the bullet screen play control method shown in fig. 4 of the present application, a user controls the electronic device to generate a bullet screen display strategy according to personal requirements, and the server only sends the bullet screen which does not belong to the bullet screen category to be shielded in the bullet screen database to the electronic device, that is, only sends the bullet screen which belongs to the bullet screen category to be displayed in the bullet screen database to the electronic device, and the electronic device only displays the bullet screen which belongs to the bullet screen category to be watched by the user and does not display the bullet screen which belongs to the bullet screen category to be shielded by the user in the process of playing a video, so that the personalized requirements of the user on the bullet screen are met.

Referring to fig. 5, fig. 5 is a flowchart illustrating another bullet screen play control method applied to a server according to the present disclosure. The bullet screen play control method comprises the following steps:

s501: and receiving a bullet screen display strategy sent by the electronic equipment.

S502: and screening the bullet screens in the bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set.

S503: and adding marks to the first type bullet screen and/or the second type bullet screen in the target bullet screen set so as to distinguish the first type bullet screen from the second type bullet screen.

The bullet screens belonging to the category of the target bullet screens in the target bullet screen set are first-type bullet screens, and the bullet screens except the first-type bullet screens in the target bullet screen set are second-type bullet screens.

In one possible implementation, the server adds a mark to the first type of bullet screen in the target bullet screen set. Correspondingly, after the electronic equipment receives the target bullet screen set, whether each bullet screen is a first-type bullet screen or a second-type bullet screen is determined by identifying whether the bullet screen in the target bullet screen set contains a mark. Specifically, if the bullet screen contains a mark, the bullet screen is a first type bullet screen, and if the bullet screen does not contain a mark, the bullet screen is a second type bullet screen.

In another possible implementation manner, the server adds marks to the second type bullet screens in the target bullet screen set. Correspondingly, after the electronic equipment receives the target bullet screen set, whether each bullet screen is a first-type bullet screen or a second-type bullet screen is determined by identifying whether the bullet screen in the target bullet screen set contains a mark. Specifically, if the bullet screen contains a mark, the bullet screen is the second type bullet screen, and if the bullet screen does not contain a mark, the bullet screen is the first type bullet screen.

In another possible implementation manner, the server adds a first mark to a first type of bullet screen in the target bullet screen set, and adds a second mark to a second type of bullet screen in the target bullet screen set. Correspondingly, after the electronic equipment receives the target bullet screen set, whether each bullet screen is a first-type bullet screen or a second-type bullet screen is determined by identifying whether the bullet screen in the target bullet screen set contains a first mark or a second mark. Specifically, if the bullet screen contains a first mark, the bullet screen is of a first type, and if the bullet screen contains a second mark, the bullet screen is of a second type.

S504: and sending the target bullet screen set to the electronic equipment.

S505: and sending the first display parameter and/or the second display parameter to the electronic equipment.

And under the condition that the target bullet screen set comprises the first type bullet screen and the second type bullet screen, the server sends the first display parameter and the second display parameter to the electronic equipment.

In one possible scenario, the set of target barrages contains only the first type of barrages. In this case, the server transmits the first display parameter to the electronic device. In one possible scenario, the set of target barrages contains only the second type of barrages. In this case, the server transmits the second display parameter to the electronic device.

In addition, when the target barrage set only includes the first type of barrage or only includes the second type of barrage, the server may send the first display parameter and the second display parameter to the electronic device.

After receiving the target bullet screen set sent by the server, the electronic equipment determines whether the bullet screen is a first type bullet screen or a second type bullet screen according to the marks in the bullet screen. If the target bullet screen set comprises a first type bullet screen and a second type bullet screen, the electronic equipment displays the first type bullet screen in the bullet screen set according to the first display parameter, and displays the second type bullet screen in the bullet screen set according to the second display parameter.

In one possible implementation, step S504 and step S505 are replaced with: and sending the target bullet screen set and the first display parameter and/or the second display parameter to the electronic equipment. That is to say, the server obtains the target bullet screen set, and after adding the mark to the first type bullet screen and/or the second type bullet screen in the target bullet screen set, sends the current target bullet screen set and the first display parameter and/or the second display parameter to the electronic device.

In addition, step S505 may be omitted in implementation. Correspondingly, a user configures a first display parameter and a second display parameter in the electronic device, and during the process of playing the video, the electronic device displays a first type of bullet screen in the target bullet screen set according to the first display parameter configured by the user and displays a second type of bullet screen in the target bullet screen set according to the second display parameter configured by the user.

In the bullet screen playing control method shown in fig. 5 of the present application, the server performs semantic analysis on the bullet screen to determine the bullet screen type, the server receives a bullet screen display strategy sent by the electronic device, the bullet screen display strategy comprises information indicating the type of bullet screens to be shielded and a target bullet screen type, the server screens the bullet screens in the bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the bullet screen category to be shielded, that is, the bullet screen in the target bullet screen set is the bullet screen in the bullet screen database belonging to the bullet screen category to be displayed, the server further adds marks to the first bullet screen and/or the second bullet screen in the target bullet screen set, and the electronic equipment determines whether the bullet screens in the target bullet screen set are the first type bullet screens or the second type bullet screens, so that the corresponding display parameters are adopted for displaying. Based on the bullet screen play control method described in fig. 5 of the present application, a user can select the bullet screen category which the user does not want to watch and the bullet screen category which the user likes to watch according to personal requirements, and the electronic device does not display the bullet screen belonging to the bullet screen category which the user does not want to watch and highlights the bullet screen belonging to the bullet screen category which the user likes to watch, so as to meet the personalized requirements of the user on the bullet screen.

In implementation, the bullet screen type of the bullet screen is predetermined, so that the server can be ensured to quickly perform subsequent processing according to different strategies when receiving the bullet screen display strategy sent by the electronic device. The process of determining the bullet screen category of the bullet screen can be regarded as a process of labeling the bullet screen. The label of beating to the bullet screen is the sign of this bullet screen affiliated bullet screen classification.

In one embodiment, the server receives the bullet screens sent by the electronic device and stores the bullet screens, and then analyzes the stored bullet screens one by one at regular time to determine the bullet screen category to which each bullet screen belongs. This method is also called static tagging, and after the electronic device sends the bullet screen, the server needs a long time to complete the analysis of the bullet screen category. For a user, after the user issues a bullet screen, the user usually waits for a long time to see the bullet screen issued by the user.

In another embodiment, the server analyzes the bullet screens sent by the electronic equipment in real time and asynchronously so as to determine the bullet screen category to which the bullet screens belong. In implementation, the server may invoke a real-time computing aggregation system (e.g., storm, spark, and samza) to perform real-time asynchronous analysis on the bullet screen, or invoke a thread to perform real-time asynchronous analysis on the bullet screen, so as to determine the bullet screen category to which the bullet screen belongs in real time.

In an embodiment, on the basis of the bullet screen play control method applied to the server disclosed above, further setting:

when the server receives the barrage sent by the electronic equipment, the barrage sent by the electronic equipment is stored;

and establishing a semantic analysis thread, and identifying semantic features of the bullet screen through the semantic analysis thread to determine the bullet screen category to which the bullet screen belongs.

A method for identifying semantic features of a bullet screen through a semantic analysis thread to determine a bullet screen category to which the bullet screen belongs is described below with reference to fig. 6. The method comprises the following steps:

s601: and detecting the sensitive words of the bullet screen to obtain a target bullet screen.

And the target bullet screen does not contain sensitive words in a preset grade.

The bullet screen published by the user may have problems that the bullet screen does not accord with legal regulations or does not accord with public order and good customs. For example, the bullet screen includes words or sentences of personal attack and ethnic discrimination. Therefore, after receiving the bullet screen sent by the electronic device, sensitive word detection is performed on the bullet screen, and the bullet screen which does not contain the sensitive words at the preset level is used as a target bullet screen.

S602: and (4) disassembling the target bullet screen to obtain keywords in the target bullet screen.

S603: and performing semantic analysis based on the keywords, determining the bullet screen category to which the target bullet screen belongs, and marking the bullet screen category of the target bullet screen.

As an implementation manner, keywords are classified in advance through a manual or machine learning manner, each bullet screen category corresponds to a keyword broad class, and if the semantics of the keywords in the target bullet screen hit a certain keyword broad class, the bullet screen is determined to belong to the bullet screen category corresponding to the keyword broad class.

For example, the keyword broad class includes: emotion vocabulary, science and technology vocabulary, network popular vocabulary, spoken vocabulary, game vocabulary and the like. The target barrage is 'the movie is good and the science and technology sense is strong', the science and technology sense in the barrage is a keyword, the semantic belongs to the science and technology class vocabulary, and the barrage type is marked as the science and technology class according to the keyword of the science and technology sense. In implementation, the classification of the keywords may be set according to practical applications, and the embodiment of the present application is not limited.

According to the method for determining the category of the bullet screen to which the bullet screen belongs, shown in fig. 6, after the server receives the bullet screen sent by the electronic device, the bullet screen is stored, sensitive word detection is performed on the bullet screen through a semantic analysis thread to obtain a target bullet screen, the target bullet screen is disassembled to obtain keywords in the target bullet screen, and the category of the bullet screen to which the bullet screen belongs can be rapidly determined based on the keywords.

In one embodiment, sensitive word detection is performed on the bullet screen to obtain a target bullet screen, and the method shown in fig. 7 is adopted. The method comprises the following steps:

s701: and detecting sensitive words of the bullet screen to determine whether the bullet screen contains the sensitive words of a preset grade.

S702: and if the bullet screen does not contain the sensitive words in the preset grade, determining the bullet screen as a target bullet screen.

S703: and if the bullet screen contains the sensitive words with the preset grade, adding the bullet screen into a blacklist.

The sensitive words and the grade of the sensitive words are preset. The server detects the sensitive words of the bullet screen, and the detection result comprises two types. The first method is as follows: the bullet screen does not contain sensitive words. The second method is as follows: the bullet screen contains sensitive words.

And if the detection result shows that the bullet screen does not contain the sensitive words, determining the bullet screen as the target bullet screen. If the detection result shows that the bullet screen contains the sensitive words, the grade of the sensitive words contained in the bullet screen is further determined, if the grade of the sensitive words reaches a preset grade, the bullet screen is added into a blacklist, and if the grade of the sensitive words does not reach the preset grade, the bullet screen is determined as a target bullet screen.

It should be noted that the higher the grade of the sensitive word, the greater the aversive emotion the sensitive word causes to the user.

In the implementation, S703 may be replaced by: and if the bullet screen comprises a plurality of clauses, and part of the clauses comprise the sensitive words with the preset grade, deleting the clauses comprising the sensitive words with the preset grade in the bullet screen, and determining the current bullet screen as the target bullet screen.

That is, in the case where it is determined that the bullet screen contains the sensitive words of the preset level, the processing may be performed in various ways. One way is as follows: and if the bullet screen is determined to contain the sensitive words with the preset grade, adding the bullet screen into a blacklist, and not performing subsequent processing. The other mode is as follows: if one bullet screen is composed of a plurality of clauses, and part of the clauses in the bullet screen contain the sensitive words with the preset level, the clauses containing the sensitive words with the preset level are deleted, other clauses in the bullet screen form a new bullet screen, and the new bullet screen is determined as a target bullet screen.

In another possible implementation manner, if one bullet screen is composed of a plurality of clauses, and a part of clauses in the bullet screen contain sensitive words at a preset level, the clauses containing the sensitive words at the preset level are deleted, whether the remaining clauses of the bullet screen have complete semantics or not is further judged, clauses without complete semantics are deleted, only the clauses with complete semantics are reserved, and the clauses with complete semantics are determined as a target bullet screen.

Optionally, under the condition that the bullet screen includes a plurality of clauses, sensitive word detection is performed on each clause. Preferably, in the case that the bullet screen includes multiple clauses, each clause is subjected to sensitive word detection by one stream, that is, multiple clauses are simultaneously processed by multiple streams, so that the sensitive word detection processing time for the bullet screen is shortened.

This is illustrated here with an example:

the preset sensitive words comprise: cao Neima, Mao Mei, spicy chicken and Ding Mao Tu. Of course, the preset sensitive words are not limited to the foregoing examples, and may be set according to practical applications, and the present application is not limited thereto.

Further, sensitive words may be divided into different levels. In implementation, the level of the sensitive word can be set according to the sensitivity, the hit number and the pollution degree of the sensitive word. For example, "canada" and "dracaomi" are set as the first-level sensitive words, the "spicy chicken goods" is set as the second-level sensitive words, and the "missing cogongs" is set as the third-level sensitive words.

The user presents a barrage on the electronic device with the content "the movie looks nice, but the hero in the movie is not as good as before, and feels the same as if the director specially gives water and leaves a cogongrass pit". And when the server receives the bullet screen, the bullet screen is stored, and sensitive word detection is carried out on the bullet screen. The bullet screen includes three clauses, the first clause is "the movie looks nice", the second clause is "but the hero in the sentence is not as good as before", and the third clause is "feel as if the director had given special care and had lost a cogged pit". And respectively carrying out sensitive word detection on three clauses by using three streams, wherein the first two clauses do not hit sensitive words of any level, and the third clause hits sensitive words 'missing tome'. One processing mode is as follows: and adding the bullet screen into a blacklist, and not performing subsequent processing. The other treatment mode is as follows: and deleting the third clause in the bullet screen, wherein the first two clauses have complete semantics, and reserving the first two clauses, namely determining the first two clauses as the target bullet screen.

The scheme for detecting the sensitive words of the bullet screen to obtain the target bullet screen shown in fig. 7 includes detecting the sensitive words of the bullet screen to determine whether the bullet screen includes the sensitive words of the preset level, determining the bullet screen as the target bullet screen if the bullet screen does not include the sensitive words of the preset level, adding the bullet screen into a blacklist if the bullet screen includes the sensitive words of the preset level, or deleting the clauses including the sensitive words of the preset level in the bullet screen under the condition that the bullet screen includes a plurality of clauses and part of the clauses include the sensitive words of the preset level, determining the current bullet screen as the target bullet screen, and thus obtaining the target bullet screen from the bullet screen sent by the electronic device quickly.

In another embodiment, the semantic features of the bullet screen are identified through a semantic analysis thread to determine the bullet screen category to which the bullet screen belongs, and the following scheme is adopted:

disassembling the bullet screen to obtain keywords in the bullet screen; and performing semantic analysis based on the keywords, determining the bullet screen category to which the bullet screen belongs, and marking the bullet screen category of the bullet screen.

Correspondingly, the bullet screens in the bullet screen database are screened based on the bullet screen display strategy to obtain a target bullet screen set, and a scheme shown in fig. 8 can be adopted, including:

s801: and screening the bullet screens in the bullet screen database based on the bullet screen display strategy to obtain an initial bullet screen set. The bullet screen in the initial bullet screen set is the bullet screen in the bullet screen database which does not belong to the bullet screen category which needs shielding, namely, the bullet screen in the initial bullet screen set is the bullet screen in the bullet screen database which belongs to the bullet screen category which needs displaying.

S802: and detecting sensitive words of the bullet screens in the initial bullet screen set.

S803: and deleting the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set. And the bullet screens in the target bullet screen set do not contain sensitive words in preset levels.

That is to say, when the server receives the bullet screens sent by the electronic device, the server determines the bullet screen types to which the bullet screens belong according to the method, and marks the bullet screen types of the bullet screens. After receiving a bullet screen display strategy sent by the electronic equipment, the server screens bullet screens in the bullet screen database based on the bullet screen display strategy to obtain an initial bullet screen set, wherein part of bullet screens of the initial bullet screen set may contain sensitive words, so that the sensitive words are detected for each bullet screen in the initial bullet screen set, and the initial bullet screen set is deleted according to a sensitive word detection result to obtain a target bullet screen set.

In the implementation, the initial bullet screen set is deleted according to the sensitive word detection result to obtain the target bullet screen set, and various implementation modes are provided.

In a possible implementation manner, the initial barrage set is deleted according to the sensitive word detection result to obtain a target barrage set, which is specifically the step S8031 in fig. 9: and deleting the bullet screens containing the sensitive words of the preset grade in the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set.

That is to say, for each bullet screen in the initial bullet screen set, if the bullet screen contains the sensitive words at the preset level, the bullet screen is deleted from the initial bullet screen set, and finally the target bullet screen set is obtained. Each bullet screen in the target bullet screen set does not contain sensitive words in a preset grade.

As another possible implementation manner, the initial bullet screen set is deleted according to the sensitive word detection result to obtain a target bullet screen set, specifically, step S8032 in fig. 10: and deleting the clauses containing the sensitive words of the preset grade in the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set.

That is to say, for each bullet screen in the initial bullet screen set, if the bullet screen includes multiple clauses and some of the clauses include the sensitive words at the preset level, the clauses including the sensitive words at the preset level in the bullet screen are deleted, and other clauses in the bullet screen form a new bullet screen, so as to finally obtain the target bullet screen set. Each bullet screen in the target bullet screen set does not contain sensitive words in a preset grade.

The application discloses a bullet screen playing control method applied to electronic equipment, correspondingly, the application also discloses a bullet screen playing control device applied to the electronic equipment, and the description about the bullet screen playing control method and the bullet screen playing control device in the specification can be mutually referred.

Referring to fig. 11, fig. 11 is a schematic structural diagram of a bullet screen play control device applied to an electronic device disclosed in the present application. The bullet screen play control device includes a display policy transmitting unit 1101, a bullet screen set receiving unit 1102, and a display unit 1103.

The display policy transmitting unit 1101 is configured to transmit the bullet screen display policy to the server. The bullet screen display strategy comprises information indicating the type of bullet screen to be shielded.

The bullet screen set receiving unit 1102 is configured to receive a target bullet screen set sent by a server. The target bullet screen set is obtained by screening bullet screens in a bullet screen database by a server based on a bullet screen display strategy, and the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to bullet screen categories needing shielding.

The display unit 1103 is configured to display the target barrage set.

In one possible implementation, the bullet screen display policy further includes a request for obtaining bullet screens belonging to the target bullet screen category. The display unit 1103 is specifically configured to: carrying out mark extraction processing on the bullet screens in the target bullet screen set so as to identify the bullet screens as first-type bullet screens or second-type bullet screens; and displaying the bullet screens in the target bullet screen set according to the corresponding display parameters.

The first type of bullet screen corresponds to the first display parameter, the second type of bullet screen corresponds to the second display parameter, the first type of bullet screen is a bullet screen belonging to the category of the target bullet screen in the target bullet screen set, and the second type of bullet screen is a bullet screen in the target bullet screen set except the first type of bullet screen. The first type bullet screen and/or the second type bullet screen carry preset marks so as to distinguish the first type bullet screen from the second type bullet screen.

The application also discloses a bullet screen playing control device applied to the server, and the description about the bullet screen playing control method and the bullet screen playing control device in the specification can be mutually referred.

Referring to fig. 12, fig. 12 is a schematic structural diagram of a bullet screen play control device applied to a server according to the present disclosure. The bullet screen playing control device includes a display policy receiving unit 1201, a bullet screen set generating unit 1202, and a bullet screen set sending unit 1203.

The display policy receiving unit 1201 is configured to receive a bullet screen display policy sent by the electronic device. The bullet screen display strategy comprises information indicating the type of bullet screen to be shielded.

The bullet screen set generating unit 1202 is configured to screen bullet screens in the bullet screen database based on a bullet screen display policy to obtain a target bullet screen set. The bullet screen in the target bullet screen set is a bullet screen which does not belong to the bullet screen category needing shielding in the bullet screen database. Wherein the bullet screen category is determined by performing semantic analysis on the screen.

The bullet screen set sending unit 1203 is configured to send the target bullet screen set to the electronic device.

In one possible implementation, the bullet screen display policy further includes a request for obtaining bullet screens belonging to the target bullet screen category. The bullet screen set generating unit 1202 is further configured to: and adding preset marks to the first type bullet screen and/or the second type bullet screen in the target bullet screen set so as to distinguish the first type bullet screen and the second type bullet screen in the target bullet screen set.

Optionally, the bullet screen playing control device further includes a display parameter sending unit. The display parameter sending unit is specifically configured to: and sending the first display parameter and/or the second display parameter to the electronic equipment.

In a possible implementation manner, the bullet screen playing control device further includes a bullet screen storage unit and a bullet screen category identification unit. The bullet screen storage unit is used for: and when the bullet screen sent by the electronic equipment is received, the bullet screen sent by the electronic equipment is saved. The bullet screen category identification unit is used for: and establishing a semantic analysis thread, and identifying semantic features of the bullet screen through the semantic analysis thread to determine the bullet screen category to which the bullet screen belongs.

In a possible implementation manner, the bullet screen category identifying unit is specifically configured to: sensitive word detection is carried out on the bullet screen to obtain a target bullet screen, wherein the target bullet screen does not contain sensitive words of a preset grade; disassembling the target bullet screen to obtain keywords in the target bullet screen; and performing semantic analysis based on the keywords, determining the bullet screen category to which the target bullet screen belongs, and marking the bullet screen category of the target bullet screen.

Optionally, the bullet screen type identification unit detects the sensitive words of the bullet screen to obtain a target bullet screen, which specifically includes: sensitive word detection is carried out on the bullet screen to determine whether the bullet screen contains sensitive words of a preset grade or not; if the bullet screen does not contain the sensitive words in the preset grade, determining the bullet screen as a target bullet screen; if the bullet screen contains sensitive words with preset grades, adding the bullet screen into a blacklist; or if the bullet screen comprises a plurality of clauses and part of the clauses comprise the sensitive words with the preset grade, deleting the clauses comprising the sensitive words with the preset grade in the bullet screen, and determining the current bullet screen as the target bullet screen.

In another possible implementation manner, the bullet screen category identifying unit is specifically configured to: disassembling the bullet screen to obtain keywords in the bullet screen; and performing semantic analysis based on the keywords, determining the bullet screen category to which the bullet screen belongs, and marking the bullet screen category of the bullet screen.

Correspondingly, the bullet screen set generating unit 1202 screens bullet screens in the bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, which specifically includes: screening the bullet screens in the bullet screen database based on a bullet screen display strategy to obtain an initial bullet screen set; sensitive word detection is carried out on the bullet screens in the initial bullet screen set; and deleting the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set.

Optionally, the bullet screen set generating unit 1202 deletes the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set, which specifically includes: deleting the bullet screens containing the sensitive words of the preset grade in the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set; or deleting the clauses containing the sensitive words of the preset grade in the initial bullet screen set according to the sensitive word detection result to obtain a target bullet screen set.

The application also discloses an electronic device.

Referring to fig. 13, fig. 13 is a hardware structure diagram of an electronic device disclosed in the present application. The electronic device may include a processor 1301, memory 1302, and a communication interface 1303.

Optionally, the electronic device may further include: an input unit 1304, a display 1305, and a communication bus 1306. The processor 1301, the memory 1302, the communication interface 1303, the input unit 1304, and the display 1305 all communicate with each other via a communication bus 1306.

The processor 1301 may call a program stored in the memory 1302.

The memory 1302 is used to store one or more programs, which may include program code comprising computer operating instructions. In the embodiment of the present application, the memory stores at least a program for realizing the following functions:

sending a bullet screen display strategy to a server, wherein the bullet screen display strategy comprises information indicating the type of a bullet screen to be shielded; receiving a target bullet screen set sent by a server, wherein the target bullet screen set is obtained by screening bullet screens in a bullet screen database by the server based on a bullet screen display strategy, and the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the bullet screen category to be shielded; and displaying the target bullet screen set.

The electronic equipment disclosed by the application can be mobile equipment such as a mobile phone and a tablet personal computer, and can also be fixed equipment such as a computer and an intelligent television.

The application also discloses a server.

Referring to fig. 14, fig. 14 is a hardware structure diagram of a server disclosed in the present application. The server may include a processor 1401, memory 1402 and a communication interface 1403.

Optionally, the server may further include: an input unit 1404, a display 1405 and a communication bus 1406. The processor 1401, the memory 1402, the communication interface 1403, the input unit 1404 and the display 1405 all communicate with each other through the communication bus 1406.

The processor 1401 may call a program stored in the memory 1402.

The memory 1402 is used to store one or more programs, which may include program code, including computer operating instructions. In the embodiment of the present application, the memory stores at least a program for realizing the following functions:

receiving a bullet screen display strategy sent by electronic equipment, wherein the bullet screen display strategy comprises information indicating the type of bullet screens to be shielded; screening the bullet screens in the bullet screen database based on a bullet screen display strategy to obtain a target bullet screen set, wherein the bullet screens in the target bullet screen set are bullet screens which do not belong to the bullet screen category to be shielded in the bullet screen database, and the bullet screen category is determined by performing semantic analysis on the bullet screens; and sending the target bullet screen set to the electronic equipment.

The application also discloses a storage medium, wherein the storage medium stores computer executable instructions, and the computer executable instructions are loaded and executed by the processor to realize any bullet screen playing processing method disclosed by the application.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus 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 apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other. The device, the electronic device, the server and the storage medium disclosed by the embodiment correspond to the method disclosed by the embodiment, so that the description is relatively simple, and the relevant points can be referred to the description of the method part.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A bullet screen playing control method is characterized by comprising the following steps:

the server receives the bullet screen display strategy, and screens bullet screens in a bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, wherein the bullet screens in the target bullet screen set are bullet screens which do not belong to the bullet screen category to be shielded in the bullet screen database, the bullet screen category is determined by performing semantic analysis on the bullet screens, bullet screen category division is performed on the bullet screens based on the content of the bullet screens in any preset dimension, and the preset dimension comprises the evaluation object of the bullet screens and the language style of the bullet screens;

the server sends the target barrage set to the electronic equipment;

2. A barrage play control method is applied to electronic equipment, and is characterized by comprising the following steps:

receiving a target bullet screen set sent by the server, wherein the target bullet screen set is obtained by screening bullet screens in a bullet screen database by the server based on the bullet screen display strategy, the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the bullet screen category to be shielded, the bullet screen category is determined by performing semantic analysis on the bullet screens, bullet screen category division is performed on the bullet screens based on the content of the bullet screens in any preset dimension, and the preset dimension comprises evaluation objects of the bullet screens and language styles of the bullet screens;

and displaying the target bullet screen set.

3. The method of claim 2, wherein the bullet screen display strategy further comprises a request to obtain bullet screens belonging to a target bullet screen category;

the displaying the target barrage set comprises: carrying out mark extraction processing on the bullet screens in the target bullet screen set so as to identify the bullet screens as first-type bullet screens or second-type bullet screens; displaying the bullet screens in the target bullet screen set according to the corresponding display parameters;

4. A bullet screen playing processing method is applied to a server, and comprises the following steps:

screening the bullet screens in a bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, wherein the bullet screens in the target bullet screen set are bullet screens which do not belong to the bullet screen category to be shielded in the bullet screen database, the bullet screen category is determined by performing semantic analysis on the bullet screens, bullet screen category division is performed on the bullet screens based on the content of the bullet screens in any preset dimension, and the preset dimension comprises the evaluation object of the bullet screens and the language style of the bullet screens;

and sending the target bullet screen set to the electronic equipment.

5. The method of claim 4, wherein the screening of the bullet screens in the bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set comprises:

6. The method of claim 5, wherein the deleting the initial barrage set according to the sensitive word detection result to obtain a target barrage set comprises:

7. The method of any of claims 4 to 6, wherein the bullet screen display strategy further comprises a request to obtain bullet screens belonging to a target bullet screen category;

8. The method of claim 7, further comprising:

9. A bullet screen playing control device is characterized in that the bullet screen playing control device is applied to electronic equipment, and the device comprises:

the bullet screen set receiving unit is used for receiving a target bullet screen set sent by the server, the target bullet screen set is obtained by screening bullet screens in a bullet screen database by the server based on the bullet screen display strategy, the bullet screens in the target bullet screen set are bullet screens in the bullet screen database which do not belong to the bullet screen category to be shielded, the bullet screen category is determined by performing semantic analysis on the bullet screens, bullet screen category division is performed on the bullet screens in any preset dimension based on the content of the bullet screens, and the preset dimension comprises evaluation objects of the bullet screens and language styles of the bullet screens;

and the display unit is used for displaying the target bullet screen set.

10. A bullet screen playing control device is characterized by being applied to a server, and the device comprises:

the bullet screen set generating unit is used for screening bullet screens in a bullet screen database based on the bullet screen display strategy to obtain a target bullet screen set, wherein the bullet screens in the target bullet screen set are bullet screens which do not belong to the bullet screen category to be shielded in the bullet screen database, the bullet screen category is determined by performing semantic analysis on the bullet screens, bullet screen category division is performed on the bullet screens based on the content of the bullet screens in any preset dimension, and the preset dimension comprises the evaluation object of the bullet screens and the language style of the bullet screens;

11. An electronic device comprising a processor, a memory, and a communication interface;

the memory is used for storing programs;

the processor is configured to call and execute a program stored in the memory to execute the bullet screen play control method according to claim 2 or 3.

12. A server comprising a processor, a memory, and a communication interface;

the memory is used for storing programs;

the processor is configured to call and execute a program stored in the memory to execute the bullet screen play control method according to any one of claims 4 to 8.

13. A storage medium having stored thereon computer-executable instructions, which when loaded and executed by a processor, implement the bullet screen play control method according to claim 2 or 3 or implement the bullet screen play processing method according to any one of claims 4 to 8.