Virtual Assistant for Push-to-Talk Group Discussion Participation

Resolve Bottlenecks,
Find Innovative Solutions
Generate Solutions

Solution Overview

Problem

Public safety personnel in talkgroups often fail to contribute relevant information due to shyness, lack of confidence, or being unaware of the discussion, leading to incomplete decision-making processes.

Innovation Solution

A virtual assistant utilizes conversational analytics to identify discussion topics and participation levels within a Push-to-Talk radio talkgroup, prompting non-participating members with relevant information through targeted questions or ego appeals to encourage their contribution.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If a virtual assistant monitors and analyzes group discussions to identify non-participating members with relevant information, then information sharing and decision-making quality improve, but system complexity and computational resources increase

Engineering Contradiction:
Improveinformation sharingVSAvoidsystem complexity
Core Design Contradiction:
Loss of informationVSDevice complexity

Solution Approach 1:

A virtual assistant acts as an intermediary between talkgroup members, monitoring discussions and identifying non-participating members with relevant information. The system analyzes conversation topics, determines participation levels, and generates targeted prompts without requiring direct complex interactions between all group members, thus improving information sharing while managing system complexity through automated mediation

Inventive Principle:
Principle #24Intermediary (Mediator)

Solution Approach 2:

The system continuously monitors group discussions and provides feedback by identifying members who have not participated but possess relevant information. This feedback loop enables the virtual assistant to generate targeted prompts that encourage appropriate members to contribute, thereby reducing information loss while maintaining manageable system complexity through iterative analysis and response

Inventive Principle:
Principle #23Feedback

2Productivity

If the system generates targeted questions and ego appeals to prompt non-participating members, then discussion participation increases, but processing time and computational load increase

Engineering Contradiction:
Improvediscussion participationVSAvoidprocessing time
Core Design Contradiction:
ProductivityVSLoss of time

Solution Approach 1:

The virtual assistant performs preliminary analysis of group discussions to identify members with relevant information before generating prompts. By pre-analyzing conversation topics and participation levels, the system prepares targeted questions and ego appeals in advance, reducing actual processing time during critical discussion phases while maintaining high participation rates

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system applies partial monitoring and analysis focused specifically on identifying non-participating members with relevant information, rather than analyzing every aspect of the discussion in detail. This selective approach generates targeted prompts that achieve high participation rates while minimizing overall processing time and computational load by concentrating resources on critical analysis tasks

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS12125480B2System and method for encouraging group discussion participation
Publication Date: 2024.10.22 MOTOROLA SOLUTIONS INC
  • US12125480B2 patent drawing
  • US12125480B2 patent drawing
  • US12125480B2 patent drawing

AI summary

Techniques for encouraging group discussion participation are provided. A conversational analytics system monitors a discussion within a Push to Talk (PTT) radio talkgroup. A topic of discussion within the PTT radio talkgroup is identified. A participation level of each member of the PTT radio talkgroup is identified. It is determined that a member of the PTT radio talkgroup may have information relevant to the topic of the discussion within the PTT radio talkgroup. It is determined that the participation level of the member determined to have information relevant to the topic of discussion within the PTT radio talkgroup is below a threshold. The member determined to have information relevant to the topic of discussion within the PTT radio talkgroup is prompted to participate in the discussion.