Comment Filtering for Live Streaming Platforms

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Solution Overview

Problem

Existing message processing solutions for real-time platforms like video and live broadcasting lack a comment-controlling strategy, leading to poor user experience due to unfiltered and excessive comment messages.

Innovation Solution

A message processing method that includes obtaining a comment message, performing preset detections such as vocabulary, account, and model detection, and only sending the comment message to the receiving terminal if it passes these detections, thereby filtering out inappropriate or excessive comments.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Quantity of substance

If all comment messages are directly displayed on the audience client, then the quantity of comment messages is maximized, but the quality of comment content deteriorates and user experience is impacted

Engineering Contradiction:
Improvequantity of comment messagesVSAvoidquality of comment content
Core Design Contradiction:
Quantity of substanceVSReliability

Solution Approach 1:

The system performs preliminary detection and filtering of comment messages before they are displayed to users. Multiple detection mechanisms (vocabulary detection, account detection, model detection) are executed in advance to identify and block inappropriate comments, ensuring that only quality content reaches the audience client.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The server acts as an intermediary between the sending terminal and receiving terminal. It receives all comment messages, processes them through multiple detection layers, and selectively forwards only approved messages to the audience client, thereby controlling both quantity and quality of displayed comments.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If multiple types of detection are performed on comment messages, then the quality of comment content is improved, but the complexity of message processing increases

Engineering Contradiction:
Improvequality of comment contentVSAvoidcomplexity of message processing
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The detection process is segmented into multiple independent modules: vocabulary detection (checking against prohibited words), account detection (verifying sender credentials and behavior patterns), and model detection (analyzing comment structure and semantics). Each module operates independently and can be configured separately, making the complex system manageable and maintainable.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system implements a tiered detection approach where different levels of detection are applied based on the situation. Not all comments require all three detection types - the system can adjust the detection depth to balance quality assurance with processing efficiency, applying more rigorous detection only when necessary.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS11936605B2Message processing method, apparatus and electronic device
Publication Date: 2024.03.19 DOUYIN VISION CO LTD
  • US11936605B2 patent drawing
  • US11936605B2 patent drawing

AI summary

Embodiments of the present disclosure provide a message processing method, an apparatus, and an electronic device, which belong to the technical field of computer applications. The method includes: obtaining a comment message sent by a sending terminal; performing a preset type of detection on the comment message; if the comment message passes the detection, sending the comment message to the receiving terminal, so that the receiving terminal displays the comment message; if the comment message fails the detection, not sending the comment message to the receiving terminal. Through the solution of the present disclosure, the detection and screening strategy for the comment messages is added, a total amount of the comment messages is reduced, the message processing solution is optimized, and the user experience is improved.