Media Guidance Summary Generation for Missed Content
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Solution Overview
Problem
Conventional systems do not consider the amount of content a user has missed, resulting in inadequate summaries that do not account for the user's time constraints.
Innovation Solution
A media guidance application that determines the length of a missed portion of a media asset and generates summaries based on importance segments, adjusting the detail level according to the threshold length, to provide users with summaries that match their missed content duration.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Loss of information
If a detailed summary is generated for missed content, then the user can review all missed segments, but the user spends more time reviewing the summary
Solution Approach 1:
The system dynamically adjusts summary detail level based on the duration of missed content. For short missed portions (under threshold), it generates detailed summaries with multiple importance levels. For long missed portions (at or above threshold), it generates condensed highlight-only summaries. This dynamic adaptation resolves the contradiction by matching summary granularity to user needs.
Solution Approach 2:
The system changes the parameter of summary detail level based on the parameter of missed content duration. When missed duration exceeds the threshold, the system transitions from detailed multi-level summaries to condensed highlight summaries, effectively changing the information density parameter to reduce review time while maintaining essential content.
2Loss of time
If a condensed summary is generated for missed content, then the user reviews faster, but the user misses important details
Solution Approach 1:
The system dynamically selects between detailed and condensed summary modes based on the duration of missed content. This dynamic decision-making ensures that condensed summaries are only used when necessary (long missed portions), while detailed summaries are provided when time is not a constraint, thus avoiding unnecessary information loss.
Solution Approach 2:
The system changes the summary parameter (detail level) based on the input parameter (missed duration). By thresholding the duration and adjusting the summary generation parameter accordingly, the system optimizes the balance between review speed and information retention for different scenarios.
3Loss of information
If the system generates summaries for all missed portions, then the user is kept informed, but the system complexity increases
Solution Approach 1:
The system extracts and processes only the most important segments (first importance level) when generating summaries for long missed portions. This extraction approach reduces the processing complexity compared to analyzing all segments, while still providing comprehensive coverage through the highlight-based summary for users who missed extended content.
4Loss of information
If the system provides detailed summaries for long missed portions, then the user gets comprehensive coverage, but the user cannot catch up efficiently
Solution Approach 1:
The system dynamically adjusts the summary generation strategy based on the duration of missed content. For long missed portions, it switches to a condensed highlight-only mode that prioritizes key moments over complete detail, enabling users to catch up at a sustainable pace without being overwhelmed by excessive information.
Solution Approach 2:
The system changes the summary parameter from detailed multi-level coverage to condensed highlight coverage based on the missed duration parameter. This parameter adjustment optimizes the catch-up process by providing sufficient information for understanding key plot points while maintaining reasonable review time.
Data Source
AI summary
A media guidance application may determine a length of a portion of a media asset that the user has missed and compare the length with a threshold length. If the length is greater than the threshold length, the media guidance application may generate a first summary of the missed portion of the media asset based on segments of the missed portion of the media asset that are of a first importance. If the length is not greater than the threshold length, the media guidance application may generate a second summary of the missed portion of the media asset based on segments of the missed portion of the media asset that are of the first importance and the second importance. The media guidance application may generate for display the summary.