Content Control System with Pattern-Based Filtering and Replacement
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Solution Overview
Problem
Existing content control systems fail to effectively filter and replace unsuitable content on mobile devices, such as cellular phones and personal digital assistants, to meet community standards, leading to inadequate protection for users, particularly children, from inappropriate content.
Innovation Solution
A content control system comprising a pattern module to determine filter patterns, a decision module to generate alteration decisions based on community standards, and a replacement module to generate and display filtered content, ensuring that objectionable content is blocked or modified to meet user safety requirements.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a content control system is implemented to filter inappropriate content, then user safety is improved, but device complexity increases
Solution Approach 1:
The content control system is divided into three distinct modules: a pattern module that determines filter patterns, a decision module that generates alteration decisions, and a replacement module that generates replacement content. This segmentation allows each module to perform a specific function, improving overall system reliability while managing complexity through functional decomposition.
Solution Approach 2:
The pattern module acts as an intermediary between the raw display content and the decision module. It processes the content to identify filter patterns that indicate inappropriate material, thereby protecting the decision module from having to analyze raw content directly and reducing overall system complexity.
2Reliability
If filter patterns are applied to detect inappropriate content, then content filtering effectiveness is improved, but processing time increases
Solution Approach 1:
The pattern module performs preliminary analysis of display content to identify filter patterns before the decision module makes alteration decisions. By pre-processing content to detect patterns indicating inappropriate material, the system reduces the processing burden on subsequent modules and accelerates overall content filtering.
Solution Approach 2:
The system replaces comprehensive content analysis with pattern matching. Instead of analyzing the semantic meaning of all content, the pattern module substitutes pattern recognition to identify inappropriate material, significantly reducing processing time while maintaining filtering effectiveness.
3Ease of operation
If replacement content is generated for blocked content, then user experience is improved, but system complexity increases
Solution Approach 1:
The replacement module serves as an intermediary that automatically generates suitable replacement content when inappropriate material is detected. This intermediary function spares users from encountering blocked content while maintaining a positive user experience, and manages complexity by handling replacement generation in a dedicated module rather than requiring complex user interface interactions.
Solution Approach 2:
The replacement module enables the system to serve itself by automatically generating replacement content without user intervention. When inappropriate content is blocked, the system autonomously provides alternative content, improving user experience while avoiding the complexity of manual content selection interfaces.
Data Source
AI summary
A content control system includes: a pattern module configured to determine a filter pattern on a display content; a decision module, coupled to the pattern module, configured to generate an alteration decision based on the filter pattern failing to meet a community standard; and a replacement module, coupled to the decision module, configured to generate a replacement content based on the alteration decision for displaying on a device.