Intuitive Content Search Using Word Vectors and Deep Learning

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Solution Overview

Problem

Content providers face challenges in efficiently organizing and categorizing vast libraries of content due to the increasing amount of metadata and intricate relationships between content items, necessitating improved methods for content comprehension and search results.

Innovation Solution

A system utilizing machine learning, specifically deep neural learning and word vector collaborative filtering, to generate content item models that enable intelligent search results by comparing and analyzing content items, including cold-start characteristics and intuitive search query responses.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional content organization methods are used, then the system can handle basic content categorization, but the system cannot effectively manage vast libraries with intricate relationships and increasing metadata

Engineering Contradiction:
Improvecontent comprehension capabilityVSAvoidsystem complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent replaces traditional mechanical content organization methods (manual categorization, rule-based systems) with machine learning models including word2vec for semantic understanding, collaborative filtering for relationship discovery, and deep neural networks for complex pattern recognition. This substitution enables the system to automatically comprehend content semantics and intricate relationships without manual intervention, resolving the contradiction between handling complexity and maintaining adaptability.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The system employs a composite approach by integrating multiple machine learning techniques (word2vec embeddings, collaborative filtering algorithms, deep neural networks) into a unified content comprehension framework. This composite methodology combines the strengths of different ML approaches to handle various aspects of content relationships simultaneously, enabling effective management of vast content libraries with diverse metadata types and intricate relationships.

Inventive Principle:
Principle #40Composite materials

2Measurement precision

If deep neural learning is applied to compare content item models, then the relevance and accuracy of search results is enhanced, but the computational resources and processing time increase

Engineering Contradiction:
Improvesearch result accuracyVSAvoidcomputational energy consumption
Core Design Contradiction:
Measurement precisionVSUse of energy by moving object

Solution Approach 1:

The system performs preliminary actions by pre-computing content item models using word2vec embeddings and collaborative filtering before search operations. These pre-computed models capture semantic relationships and content characteristics in advance, allowing the deep neural learning comparison during search to focus only on relevance assessment rather than full content analysis. This reduces real-time computational energy consumption while maintaining high search accuracy.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system applies partial action by using deep neural learning selectively for comparing content item models only when needed for search result ranking, rather than applying it to all content processing operations. The word2vec and collaborative filtering components handle routine content understanding tasks, reserving the computationally intensive deep neural learning for the specific purpose of enhancing search result relevance, thus optimizing energy usage.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS12353424B2Intuitive content search results suggestion system
Publication Date: 2025.07.08 TUBI INC
  • US12353424B2 patent drawing
  • US12353424B2 patent drawing
  • US12353424B2 patent drawing

AI summary

System and methods for intuitive search operation results using machine learning including: identifying a first candidate content item matching a content item search request; identifying a first content item model corresponding to the first candidate content item including word vector collaborative filtering representations of the first candidate content item; identifying a set of content item models where each: is associated with at least one corresponding available content item, and includes word vector collaborative filtering representations; applying deep neural learning to compare the first content item model with the set of content item models to generate a subset of the content item models most relevant to the first content item model; generating a result set of available content items corresponding to the subset of the content item models most relevant to the first content item model; and providing the result set of available content items.