Contextual NLP System for Dynamic Intent Adaptation

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Solution Overview

Problem

Existing natural language processing systems face limitations in precision and accuracy when handling contextually similar but compositionally dissimilar inputs, and are not robust to variations in natural language, leading to inflexible and unnatural conversational experiences.

Innovation Solution

A contextual response system that uses machine learning models to determine context, intent, and granularity of natural language inputs, processing and generating responses through knowledge volumes organized into tiers, allowing for dynamic content variables and seamless transitions between communication channels and contexts.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If previous NLP approaches use predetermined options for natural language inputs, then the system structure is simplified, but the system lacks flexibility and adaptability to handle variations in natural language

Engineering Contradiction:
Improveflexibility in handling natural language variationsVSAvoidsystem structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements dynamic context adaptation where the system automatically adjusts its response generation based on real-time analysis of conversational context, intent, and granularity. The machine learning models dynamically select appropriate responses from knowledge volumes organized into tiers, allowing the system to adapt to varying natural language compositions without requiring predetermined options for each variation.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system changes parameters such as context depth, intent recognition thresholds, and knowledge volume tier selections based on the input characteristics. By adjusting these parameters dynamically, the system can handle the full spectrum of natural language compositions while maintaining manageable complexity through automated parameter optimization.

Inventive Principle:
Principle #35Parameter changes

2Measurement precision

If previous NLP systems use limited predetermined options, then the system complexity is reduced, but precision and accuracy decrease when handling contextually similar but compositionally dissimilar inputs

Engineering Contradiction:
Improveprecision in handling contextually similar inputsVSAvoidprocessing complexity
Core Design Contradiction:
Measurement precisionVSDevice complexity

Solution Approach 1:

The patent segments the knowledge base into multiple tiers of knowledge volumes, each containing context-, intent-, and granularity-specific information. This segmentation allows the system to process inputs by selectively accessing appropriate knowledge tiers based on the input's contextual characteristics, improving precision without requiring the system to process all possible input variations simultaneously.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The system introduces intermediary processing layers including machine learning models that act as mediators between the input and the knowledge volumes. These intermediaries analyze the input, determine context and intent, and select the appropriate knowledge tier, thereby improving measurement precision while managing processing complexity through automated mediation.

Inventive Principle:
Principle #24Intermediary (Mediator)

3Measurement precision

If the system processes natural language inputs in real-time with contextual analysis, then response accuracy improves, but processing time increases

Engineering Contradiction:
Improveresponse accuracyVSAvoidprocessing time
Core Design Contradiction:
Measurement precisionVSLoss of time

Solution Approach 1:

The system performs preliminary actions by pre-organizing knowledge into tiers and pre-training machine learning models to recognize patterns. This preparation allows the system to quickly determine context and intent during real-time processing without performing all analysis from scratch, thereby maintaining high accuracy while reducing processing time through pre-computed structures.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system applies partial action by selectively processing only the necessary portions of the knowledge base based on the input's context and intent. Rather than analyzing all knowledge volumes, the system identifies and processes only the relevant tiers, improving response accuracy for specific contexts while minimizing processing time by avoiding unnecessary analysis of irrelevant knowledge.

Inventive Principle:
Principle #16Partial or excessive action

4Adaptability or versatility

If the system uses machine learning models to determine context and intent, then adaptability to natural language variations improves, but the difficulty of detecting and measuring context increases

Engineering Contradiction:
Improverobustness to natural language variationsVSAvoidcontext detection complexity
Core Design Contradiction:
Adaptability or versatilityVSDifficulty of detecting and measuring

Solution Approach 1:

The system implements feedback mechanisms where the machine learning models continuously learn from conversational patterns and adjust their context and intent detection. This feedback loop improves robustness to natural language variations by adapting to new patterns while providing measurable improvements through training metrics and performance evaluation, thereby reducing the difficulty of detecting and measuring context over time.

Inventive Principle:
Principle #23Feedback

Data Source

PatentUS20240127002A1Context-based natural language processing
Publication Date: 2024.04.18 SATISFI LABS INC
  • US20240127002A1 patent drawing
  • US20240127002A1 patent drawing
  • US20240127002A1 patent drawing

AI summary

A system can include memory and a computing device in communication therewith. The system can receive, via an input device, a first conversational input via an input device associated with a URL address. The system can process the first conversational input via a NLP algorithm to determine a context based on the URL address and the first conversational input and determine an intent based on the context and the first conversational input. The system can generate a response to the first conversational input based on the context and the intent. The system can receive a second conversational input. The system can process the second conversational input via the NLP algorithm to generate an updated intent based on the first conversational input, the second conversational input, and the URL address. The computing device can generate a second response to the second conversational input based on the updated intent and the context.