Dataset Clustering With Language Model Prompts Without Numeric Embeddings

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Solution Overview

Problem

Existing text clustering technologies face challenges in accuracy, interpretability, and resource consumption due to reliance on numerical embeddings and clustering algorithms, which are not context-aware and require extensive fine-tuning, leading to inefficiencies and increased wear on storage and processor components.

Innovation Solution

Employing a Large Language Model (LLM) to process natural language clustering instructions without generating numeric text embeddings, allowing for context-aware clustering through natural language summaries and labels, reducing the need for fine-tuning and human supervision.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If numerical text embeddings and clustering algorithms are used, then clustering can be performed systematically, but accuracy and interpretability deteriorate due to lack of context-awareness

Engineering Contradiction:
Improveclustering accuracyVSAvoidfine-tuning complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent replaces the mechanical numerical embedding and algorithmic clustering system with a language model-based natural language processing system. Instead of converting text to numbers and applying mathematical clustering algorithms, the system uses a language model to understand text semantically and generate natural language cluster assignments, thereby improving context-awareness and accuracy while reducing fine-tuning requirements

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

Solution Approach 2:

The patent changes the fundamental parameters of the clustering system by transitioning from numerical vector representations to natural language representations. The language model processes text in its native linguistic form, maintaining semantic meaning throughout the clustering process, which improves both accuracy and interpretability without requiring extensive parameter tuning

Inventive Principle:
Principle #35Parameter changes

2Reliability

If extensive fine-tuning is performed to improve clustering performance, then accuracy may improve, but resource consumption and wear on storage and processor components increase

Engineering Contradiction:
Improveclustering performanceVSAvoidprocessor energy consumption
Core Design Contradiction:
ReliabilityVSUse of energy by moving object

Solution Approach 1:

The patent substitutes the resource-intensive fine-tuning process with a more efficient language model inference process. The language model, once trained, can perform clustering tasks through natural language prompts without requiring additional fine-tuning, significantly reducing processor energy consumption and wear on storage components while maintaining or improving clustering performance

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

3Productivity

If numerical embeddings are generated for all text documents, then clustering calculations can be performed, but computing resource consumption increases

Engineering Contradiction:
Improveclustering processing efficiencyVSAvoidmemory consumption
Core Design Contradiction:
ProductivityVSQuantity of substance

Solution Approach 1:

The patent extracts and eliminates the intermediate numerical embedding generation step from the clustering pipeline. By using a language model to directly process and understand text semantics, the system removes the need to generate and store large quantities of numerical embedding data, thereby reducing memory consumption while maintaining clustering processing efficiency

Inventive Principle:
Principle #2Taking out (Extraction)

Data Source

PatentUS12399955B2Dataset clustering via language model prompts
Publication Date: 2025.08.26 MICROSOFT TECHNOLOGY LICENSING LLC
  • US12399955B2 patent drawing
  • US12399955B2 patent drawing
  • US12399955B2 patent drawing

AI summary

Various embodiments discussed herein relate to prompting a model, such as a Large Language Model (LLM), to ingest natural language clustering instructions and generate corresponding natural language clustering information, such as a cluster description and/or a cluster label without the need to generate any numeric text embeddings.