Dynamic AI Character Behavior Control via Narrative Selection

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Solution Overview

Problem

Conventional virtual character models are inflexible and lack contextual awareness, as they are designed with predefined rules and logic specific to particular applications, limiting their adaptability and responsiveness to user emotions and environmental changes.

Innovation Solution

A system and method for dynamic control of AI character behaviors, which involves a processor configured to ascertain events in a virtual environment, select narratives based on these events, and apply corresponding behavioral settings to AI character models, enabling conditional and adaptive interactions with users.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If conventional virtual character models are designed with predefined rules and logic tailored to particular applications, then the character behavior is stable and predictable, but the adaptability and responsiveness to changing circumstances deteriorates

Engineering Contradiction:
ImproveadaptabilityVSAvoidcomplexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic control of AI character behaviors by enabling real-time adjustment of behavioral characteristics based on events detected in the virtual environment. The system transitions from static predefined rules to dynamic narrative-driven behaviors, allowing characters to adapt their responses according to contextual conditions while maintaining manageable complexity through structured narrative frameworks.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If conventional virtual character models use application-specific predefined rules, then the implementation is simple and straightforward, but the contextual awareness and integration across applications deteriorates

Engineering Contradiction:
Improvecontextual awarenessVSAvoidease of implementation
Core Design Contradiction:
Adaptability or versatilityVSEase of manufacture

Solution Approach 1:

The patent creates a universal AI character model framework that can function across multiple applications and virtual environments. By establishing a common foundation of narrative-driven behavior control that operates independently of application-specific logic, the system achieves broad contextual awareness while maintaining ease of implementation through standardized narrative frameworks and event detection mechanisms.

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

3Reliability

If AI character behaviors are made conditional dependent on events or interactions, then the contextual awareness improves, but the system complexity and control difficulty increases

Engineering Contradiction:
Improvecontextual awarenessVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The patent implements feedback mechanisms where events detected in the virtual environment trigger corresponding narrative-driven behavioral responses in AI characters. This feedback loop enhances contextual awareness by continuously monitoring environmental conditions and adjusting character behaviors accordingly, while the structured narrative framework manages system complexity through predefined response patterns.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS12102918B2Dynamic control of behavioral characteristics of artificial intelligence characters
Publication Date: 2024.10.01 THEAI INC
  • US12102918B2 patent drawing
  • US12102918B2 patent drawing
  • US12102918B2 patent drawing

AI summary

Systems and methods for dynamic control of behavioral characteristics of artificial intelligence (AI) characters are provided. The method includes ascertaining an occurrence of an event in a virtual environment associated with an AI character model; receiving a plurality of narratives associated with the AI character model; selecting, based on the event, a narrative from the plurality of narratives; determining, based on the selected narrative, behavioral settings; and applying the behavioral settings to the AI character model, thereby causing the AI character model to follow the narrative in interactions with a user in the virtual environment.