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CN-120499454-B - Barrage control method and device, server and computer storage medium

CN120499454BCN 120499454 BCN120499454 BCN 120499454BCN-120499454-B

Abstract

The invention relates to a barrage control technology and provides a barrage control method, a barrage control device, a server and a computer storage medium, wherein the method comprises the steps of obtaining an original barrage sent by a user in an online live broadcasting room; the method comprises the steps of carrying out on-line risk filtering on an original barrage, screening out on-line barrages conforming to an on-line barrage management and control strategy, carrying out off-line risk filtering on the on-line barrages, screening out off-line barrages conforming to an off-line barrage management and control strategy, and delivering the off-line barrages to an off-line living broadcast room. The invention realizes double risk filtering of the barrage and ensures effective management and control of barrage content in an online-offline linkage scene.

Inventors

  • ZHAO YU

Assignees

  • 广州虎牙科技有限公司

Dates

Publication Date
20260512
Application Date
20250619

Claims (8)

  1. 1. A method of controlling a barrage, the method comprising: acquiring an original barrage sent by a user in an online live broadcasting room; performing on-line risk filtration on the original barrage, and screening out on-line barrages conforming to an on-line barrage management and control strategy; Performing off-line risk filtering on the on-line barrage, and screening off-line barrages conforming to an off-line barrage management and control strategy, wherein the off-line barrages come from a plurality of platforms; counting the number of the barrages from the same platform in the offline barrages; determining the delivery quantity of each platform according to the preset barrage duty ratio of each platform and the barrage quantity of each platform; Selecting the barrages with the number equal to the delivery number of each platform from the barrages from each platform as delivery barrages of each platform; And delivering the delivery barrages of all the platforms to an off-line living broadcast room.
  2. 2. The method of claim 1, wherein the step of performing an offline risk filtering on the online barrage to screen out offline barrages that meet an offline barrage management policy comprises: obtaining the total number of the online barrages; determining a risk level from preset levels according to the total number; and performing off-line risk filtering on the on-line barrage according to the risk keywords belonging to the risk grade to obtain the off-line barrage.
  3. 3. The method of claim 2, wherein the preset levels include a high risk level, a medium risk level, and a low risk level with risk levels decreasing in order, and the step of determining the risk level according to the total number includes: and if the total number is smaller than a preset number, taking the high-risk level as the risk level, otherwise taking the high-risk level, the medium-risk level and the low-risk level as the risk level.
  4. 4. The method of claim 2, wherein the step of performing an offline risk filtering on the online barrage based on the risk keywords belonging to the risk class to obtain the offline barrage comprises: Text analysis is carried out on the online barrage, and text segments in the online barrage are extracted; if the text segment matched with the risk keyword exists in the online barrage, filtering the online barrage; and taking the filtered on-line barrage as the off-line barrage.
  5. 5. The method of claim 1, wherein before the step of determining the delivery number of each platform according to the pre-set barrage duty ratio of each platform and the number of barrages of each platform, the method comprises: acquiring a bullet screen on a reference line within a preset duration; Counting the number of the barrages from the same platform in the barrages on the reference line; And setting the barrage duty ratio of each platform according to the barrage number on the reference line from each platform and the total number of barrages on the reference line.
  6. 6. A bullet screen control apparatus, said apparatus comprising: the acquisition module is used for acquiring an original barrage sent by a user in an online live broadcasting room; The filtering module is used for carrying out on-line risk filtering on the original barrage and screening out on-line barrages conforming to an on-line barrage management and control strategy; The filtering module is further used for filtering the on-line bullet screen risk, and screening off-line bullet screens conforming to an off-line bullet screen management and control strategy, wherein the off-line bullet screens come from a plurality of platforms; the delivery module is used for counting the number of the barrages from the same platform in the offline barrages, determining the delivery number of each platform according to the preset barrage ratio of each platform and the number of the barrages of each platform, selecting the barrages with the number equal to the delivery number of each platform from the barrages of each platform as the delivery barrages of each platform, and delivering the delivery barrages of all the platforms to the offline living room.
  7. 7. A server comprising a processor and a memory, the memory for storing a program, the processor for implementing the barrage management method of any of claims 1-5 when the program is executed.
  8. 8. A computer storage medium having stored thereon a computer program which when executed by a processor implements a barrage management method as claimed in any of claims 1-5.

Description

Barrage control method and device, server and computer storage medium Technical Field The invention relates to the technical field of barrage control, in particular to a barrage control method, a barrage control device, a barrage control server and a computer storage medium. Background In order to improve interactivity and interestingness in a live broadcast process, a user is usually allowed to send a barrage when watching live broadcast, and the user can comment or feel through the barrage aiming at the live broadcast currently watched, so that the barrage becomes an important channel for carrying out viewpoint communication and communication among a plurality of users. For important activities of online and offline synchronous live broadcasting, such as sporting events, awards and ceremony, in order to enhance online and offline linkage, a large screen is usually arranged on an offline activity site, and a live bullet screen on the online live broadcasting can be forwarded to the large screen on the offline activity site for display, so that how to effectively control the bullet screen in the online and offline linkage scene is a technical problem to be solved urgently by those skilled in the art. Disclosure of Invention The invention aims to provide a bullet screen control method, a bullet screen control device, a server and a computer storage medium, which can realize effective bullet screen control in on-line and off-line linkage scenes. Embodiments of the invention may be implemented as follows: in a first aspect, the present invention provides a barrage management method, the method comprising: acquiring an original barrage sent by a user in an online live broadcasting room; performing on-line risk filtration on the original barrage, and screening out on-line barrages conforming to an on-line barrage management and control strategy; performing off-line risk filtering on the on-line barrage, and screening out off-line barrages conforming to an off-line barrage management and control strategy; And delivering the off-line barrage to an off-line live broadcast room. In an alternative embodiment, the step of performing an offline risk filtering on the online barrage, and screening out an offline barrage that meets an offline barrage management and control policy includes: obtaining the total number of the online barrages; determining a risk level from preset levels according to the total number; and performing off-line risk filtering on the on-line barrage according to the risk keywords belonging to the risk grade to obtain the off-line barrage. In an optional embodiment, the preset level includes a high-risk level, a medium-risk level, and a low-risk level with risk levels decreasing in sequence, and the step of determining the risk level according to the total number includes: and if the total number is smaller than a preset number, taking the high-risk level as the risk level, otherwise taking the high-risk level, the medium-risk level and the low-risk level as the risk level. In an optional embodiment, the step of performing offline risk filtering on the online barrage according to the risk keywords belonging to the risk level to obtain the offline barrage includes: Text analysis is carried out on the online barrage, and text segments in the online barrage are extracted; if the text segment matched with the risk keyword exists in the online barrage, filtering the online barrage; and taking the filtered on-line barrage as the off-line barrage. In an alternative embodiment, the off-line bullet screen comprises bullet screens from a plurality of platforms, and the step of delivering the off-line bullet screen to an off-line living room comprises: counting the number of the barrages from the same platform in the offline barrages; according to the number of the barrages of each platform, barrages from each platform are distributed in barrage flow, and delivering barrages of each platform are obtained; and delivering the delivery barrages of all the platforms to the off-line living broadcast room. In an alternative embodiment, the step of distributing the bullet screen flow of the bullet screen from each platform according to the bullet screen number of each platform to obtain the delivery bullet screen of each platform includes: determining the delivery quantity of each platform according to the preset barrage duty ratio of each platform and the barrage quantity of each platform; from among the backdrops from each platform, a number of backdrops equal to the number of delivery for each platform is selected as the delivery backdrop for each platform. In an optional embodiment, before the step of determining the delivery number of each platform according to the preset barrage ratio of each platform and the number of barrages of each platform, the method includes: acquiring a bullet screen on a reference line within a preset duration; Counting the number of the barrages from the same platform in the barrages