Interactive Content Card Interface for News Topic Browsing

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Solution Overview

Problem

Consuming information around a news story is challenging due to the vast number of news articles and diverse media formats scattered across the web, with no simple way for users to gain a nuanced understanding of the story without reading each article individually.

Innovation Solution

A computer-implemented method generates an interactive user interface that cycles through cards associated with content items, providing content descriptors such as snippets and quotes, allowing users to browse and understand different perspectives on a topic without loading each article.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If users read each news article individually to understand different perspectives, then understanding depth is improved, but time consumption increases

Engineering Contradiction:
Improveunderstanding depthVSAvoidtime consumption
Core Design Contradiction:
Loss of informationVSLoss of time

Solution Approach 1:

The patent segments the full news articles into smaller, digestible content descriptors (snippets, quotes, highlights) that can be quickly consumed. Each content item is divided into multiple descriptive segments that collectively provide comprehensive understanding without requiring reading the entire article, thus resolving the contradiction between understanding depth and time consumption.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system performs preliminary extraction and processing of key information from full articles before presentation. Content descriptors are pre-computed and prepared in advance, allowing users to quickly grasp essential information without the time-consuming process of reading complete articles, thereby maintaining understanding depth while reducing time investment.

Inventive Principle:
Principle #10Preliminary action

2Device complexity

If the system provides only a list of unrelated news articles, then device complexity is reduced, but information usefulness deteriorates

Engineering Contradiction:
Improvesystem simplicityVSAvoidinformation usefulness
Core Design Contradiction:
Device complexityVSLoss of information

Solution Approach 1:

The patent introduces content descriptors as an intermediary layer between the full news articles and the user. These descriptors (snippets, quotes, highlights) serve as mediators that convey essential information from complex articles in a simplified format, maintaining system simplicity while significantly improving information usefulness by enabling quick assessment of article relevance.

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system transforms the presentation parameters of news content from complete articles to condensed content descriptors. By changing the format parameters (from full text to extracted snippets, quotes, and highlights), the system maintains operational simplicity while enhancing information usefulness, allowing users to quickly evaluate and select relevant articles.

Inventive Principle:
Principle #35Parameter changes

3Loss of information

If users must load and read whole articles to understand content, then information completeness is improved, but processing resources increase

Engineering Contradiction:
Improveinformation completenessVSAvoidprocessing resources
Core Design Contradiction:
Loss of informationVSUse of energy by moving object

Solution Approach 1:

The patent extracts essential information elements (snippets, quotes, highlights) from complete news articles. By taking out only the most relevant and informative portions, the system provides sufficient information for users to assess article value without loading or processing entire articles, thus reducing computational and energy resources while maintaining information completeness for decision-making.

Inventive Principle:
Principle #2Taking out (Extraction)

4Adaptability or versatility

If the system consolidates content from hundreds of publishers, then information diversity is improved, but system complexity increases

Engineering Contradiction:
Improveinformation diversityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent creates a universal content descriptor framework that can handle diverse content from multiple publishers through a single standardized process. The same extraction and presentation mechanism works across different publishers and article types, providing information diversity without proportionally increasing system complexity. The multi-functional descriptor system adapts to various content sources using consistent processing logic.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Data Source

PatentUS11435890B2Systems and methods for presentation of content items relating to a topic
Publication Date: 2022.09.06 GOOGLE LLC
  • US11435890B2 patent drawing
  • US11435890B2 patent drawing
  • US11435890B2 patent drawing

AI summary

The present disclosure provides systems and methods that provide a lean-back, interactive experience that enables a user to browse and understand content items (e.g., news articles or reactions) that provide different perspectives around a topic (e.g., a news story). In particular, the systems and methods can provide context around a topic by assembling a wide-range of interesting content around a topic and seamlessly allowing users to scan through articles by surfacing unique information contained in them. The systems and methods of the present disclosure can read, understand, and organizes thousands of documents around a topic, hence allowing easy consumption of news.