Tone Embedding for Brand-Aligned Multimodal Content Generation

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Solution Overview

Problem

Conventional content generation techniques fail to account for an entity's tone and brand voice, leading to generated content that is often out of alignment, forcing entities with strict tone alignment policies to rely on manual content generation, thereby missing out on the efficiencies of generative AI.

Innovation Solution

A tone embedding system using a neural network trained to extract tone from input content, which classifies and aligns generated content with the entity's tone by iteratively refining generative models until the alignment meets a specified threshold, ensuring tone-aligned content is produced.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If conventional content generation techniques are used, then generative AI efficiency is achieved, but tone alignment with entity's brand voice is lost

Engineering Contradiction:
Improvecontent generation efficiencyVSAvoidtone alignment accuracy
Core Design Contradiction:
ProductivityVSManufacturing precision

Solution Approach 1:

The system implements feedback by using a tone embedding model to analyze generated content and compare it against the entity's tone profile. The similarity score feeds back into the generation process, allowing iterative refinement of content to achieve both efficiency and tone alignment.

Inventive Principle:
Principle #23Feedback

Solution Approach 2:

A tone embedding model serves as an intermediary between the generative AI and the entity's brand voice requirements. This intermediary translates brand voice into measurable embeddings and provides guidance to the generation process without eliminating the efficiency benefits of AI.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Manufacturing precision

If manual content generation is used to ensure tone alignment, then tone accuracy is improved, but productivity and efficiency are reduced

Engineering Contradiction:
Improvetone alignment accuracyVSAvoidcontent generation efficiency
Core Design Contradiction:
Manufacturing precisionVSProductivity

Solution Approach 1:

The system enables self-service by allowing the tone embedding model to automatically evaluate and guide the content generation process. The model independently assesses tone alignment and directs iterative generation without requiring manual intervention, combining automated efficiency with tone precision.

Inventive Principle:
Principle #25Self-service

3Stability of the object's composition

If strict tone alignment policies are implemented, then brand identity consistency is maintained, but content creation complexity increases

Engineering Contradiction:
Improvebrand identity consistencyVSAvoidcontent creation process complexity
Core Design Contradiction:
Stability of the object's compositionVSDevice complexity

Solution Approach 1:

The system changes parameters by converting qualitative brand voice characteristics into quantitative tone embeddings. This transformation allows strict tone alignment policies to be enforced through measurable parameters rather than subjective judgment, maintaining consistency while simplifying the creation process.

Inventive Principle:
Principle #35Parameter changes

4Manufacturing precision

If iterative refinement of generative models is performed to achieve tone alignment, then tone accuracy is improved, but computational resource consumption increases

Engineering Contradiction:
Improvetone alignment accuracyVSAvoidcomputational resource consumption
Core Design Contradiction:
Manufacturing precisionVSUse of energy by moving object

Solution Approach 1:

The system applies partial action by performing iterative refinement only when necessary to achieve adequate tone alignment. The tone embedding model evaluates each iteration and stops the process once sufficient similarity is reached, avoiding unnecessary computational waste while maintaining tone accuracy.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS12511870B2Inferring tone conveyed by digital content
Publication Date: 2025.12.30 ADOBE INC
  • US12511870B2 patent drawing
  • US12511870B2 patent drawing
  • US12511870B2 patent drawing

AI summary

In accordance with the described techniques, a tone embedding system includes one or more generative content models and a neural network trained to extract tone from input content. The tone embedding system receives a set of multimodal input content associated with an entity, and a content generation prompt. Based on the content generation prompt, the one or more generative content models produce generated content. Further, the neural network is employed to generate an entity embedding capturing a tone conveyed by the set of multimodal input content, as well as a content embedding capturing a tone conveyed by the generated content. The generated content is output based on a degree of alignment between the entity embedding and the content embedding meeting a tone alignment threshold.