Voice Poll Creation via Natural Language Understanding

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Solution Overview

Problem

Current speech recognition systems lack the ability to seamlessly integrate voice-controlled poll creation and response processing, limiting interactive experiences for users during audio content consumption.

Innovation Solution

A system that utilizes natural language understanding and automatic speech recognition to enable users to create polls via voice commands, process responses, and provide results, allowing for interactive experiences during audio content playback, including live podcasts and game shows.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If speech recognition systems are used for basic voice commands, then voice control capability is achieved, but the ability to create and process polls interactively is lacking

Engineering Contradiction:
Improvepoll creation and response processing capabilityVSAvoidsystem functionality
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The speech recognition system is enhanced to perform multiple functions beyond basic voice commands, specifically including poll creation, poll response collection, and result processing. The system can interpret various natural language inputs for different poll-related tasks, making it a universal interface for interactive polling during audio content consumption.

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

Solution Approach 2:

A natural language understanding intermediary layer is introduced between the speech recognition component and the poll processing logic. This intermediary translates spoken commands into structured poll creation instructions and processes poll responses, enabling seamless integration without significantly increasing perceived system complexity.

Inventive Principle:
Principle #24Intermediary (Mediator)

2Ease of operation

If natural language understanding processing is added to enable poll creation, then interactive poll experiences are enabled, but processing time and system complexity increase

Engineering Contradiction:
Improvevoice-controlled poll creationVSAvoidprocessing time
Core Design Contradiction:
Ease of operationVSLoss of time

Solution Approach 1:

The system pre-processes and structures natural language inputs during the poll creation phase, organizing responses into standardized formats that can be quickly processed later. Poll templates and response schemas are prepared in advance, reducing real-time processing requirements when polls are actively being taken.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

Complex manual poll creation processes are replaced with natural language speech interfaces. Instead of requiring users to manually configure poll settings, the system uses speech recognition and natural language understanding to automatically extract poll parameters from spoken commands, significantly reducing the time and effort required to create polls.

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

3Productivity

If real-time poll processing is implemented during audio playback, then user engagement is enhanced, but system resource consumption increases

Engineering Contradiction:
Improveuser engagement during audio consumptionVSAvoidsystem resource consumption
Core Design Contradiction:
ProductivityVSUse of energy by moving object

Solution Approach 1:

Instead of continuously processing poll responses in real-time, the system uses periodic batch processing where poll responses are collected and processed at intervals during audio playback. This approach maintains user engagement by allowing poll participation without requiring constant system resource allocation for processing.

Inventive Principle:
Principle #19Periodic action

Solution Approach 2:

The system automatically manages poll response processing without requiring additional user intervention or excessive system resources. Poll responses are automatically captured, processed, and integrated with the audio content playback, enabling enhanced user engagement while minimizing the need for additional computational resources.

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11250857B1Polling with a natural language interface
Publication Date: 2022.02.15 AMAZON TECH INC
  • US11250857B1 patent drawing
  • US11250857B1 patent drawing
  • US11250857B1 patent drawing

AI summary

Exemplary embodiments relate to using a voice user interface for creating a poll to send to users. A poll requestor can create a poll using voice instructions and specify response options and setup information. After creating the poll, the system broadcasts it to users who can respond to the poll. The poll may be broadcasted while a user is receiving content. The users can respond using a voice user interface. The system compiles the responses and provides them to the poll requestor.