Title-Embedding Deep Learning for Real-Time Multimedia Classification
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Solution Overview
Problem
Existing multimedia classification methods, particularly those using Large Language Models (LLMs), are compute-intensive, have high memory requirements, and incur significant inference latency, making them unsuitable for real-time applications on consumer devices.
Innovation Solution
A trainable model utilizing text information from media content titles and optimizing word embedding models and latent semantic analysis dimensions for improved classification accuracy, employing low-complexity architectures like LSTM with hyper-parameter optimization.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Measurement precision
If Large Language Models (LLMs) are used for multimedia classification, then classification accuracy is improved, but computational complexity and memory requirements increase significantly
Solution Approach 1:
The patent extracts and utilizes only the title text information from media content items, separating this useful feature from the complete LLM processing pipeline. By focusing specifically on title embeddings rather than full content analysis, the system achieves effective classification while dramatically reducing computational requirements compared to applying LLMs to entire media contents.
Solution Approach 2:
The patent replaces expensive, resource-intensive LLM inference with more efficient embedding models and classical machine learning classifiers. This substitution uses lighter-weight computational objects (embedding vectors and traditional ML models) that consume fewer resources while maintaining classification effectiveness for the specific task of media content categorization.
2Measurement precision
If Large Language Models (LLMs) are used for multimedia classification, then classification accuracy is improved, but inference latency increases
Solution Approach 1:
The patent pre-computes and stores text embeddings for media content titles in advance, creating embedding vectors that capture semantic information before classification is needed. This preliminary embedding generation allows the classification system to work with pre-processed numerical representations rather than performing text processing during inference, significantly reducing latency.
Solution Approach 2:
The patent replaces the complex mechanical processing of LLM inference with a simpler system combining pre-computed embeddings and classical machine learning classifiers. This substitution eliminates the need for heavy LLM forward passes during classification, using instead efficient vector similarity computations and traditional ML decision-making that operate much faster.
3Measurement precision
If Large Language Models (LLMs) are used for multimedia classification, then classification accuracy is improved, but memory requirements increase
Solution Approach 1:
The patent extracts and utilizes only the title text information from media content items, separating this useful feature from the complete LLM processing pipeline. By focusing specifically on title embeddings rather than full content analysis, the system achieves effective classification while dramatically reducing computational requirements compared to applying LLMs to entire media contents.
Solution Approach 2:
The patent applies partial action by using only the title portion of media content for classification rather than processing complete contents. This selective approach extracts sufficient information for accurate classification while avoiding the excessive memory consumption that would result from processing full media contents through LLMs.
4Device complexity
If classical audio-analysis or video motion-based classifiers are used, then computational complexity is reduced, but classification accuracy deteriorates
Solution Approach 1:
The patent substitutes classical audio-analysis and video motion-based classification mechanisms with a text-based embedding approach. By replacing traditional signal processing and computer vision pipelines with text embedding and ML classification, the system achieves superior accuracy while maintaining computational efficiency suitable for consumer devices.
Solution Approach 2:
The patent changes the fundamental parameter used for classification from audio features or video motion parameters to text embeddings derived from content titles. This parameter transformation enables the system to leverage semantic information from text, achieving higher classification accuracy while using computationally efficient embedding models and classical ML classifiers.
Data Source
AI summary
One embodiment provides a computer-implemented method that includes utilizing text information obtained from a title of a media content item and a trainable model for improving accuracy for classification of the media content item. The trainable model is utilized using a sequence of text to numeric-vector embeddings for classification of the media content item. At least one of a word embedding model parameter or a latent semantic analysis dimension is jointly optimized using the text information, and a classifier model for maximizing accuracy of the classification of the media content item.


