Voice Meeting Selection via Multi-Criteria Scoring

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Solution Overview

Problem

Existing technologies lack an efficient method for a user to automatically select the appropriate meeting to join when listed as an invitee for multiple meetings, requiring manual intervention or simplistic decision-making.

Innovation Solution

A voice-controlled device and remote system collaborate to identify the user's meetings, apply criteria such as invitee numbers, past behavior, and meeting relevance, and automatically join the meeting with the highest computed score, optionally confirming with the user.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If the system automatically selects a meeting based on simple criteria, then the ease of operation is improved, but the reliability of meeting selection deteriorates

Engineering Contradiction:
Improveease of meeting selectionVSAvoidreliability of meeting selection
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The system changes multiple parameters simultaneously to resolve the contradiction: it considers invitee count, time proximity, meeting duration, and user preferences as adjustable parameters to compute a comprehensive selection score, thereby improving reliability while maintaining automated operation

Inventive Principle:
Principle #35Parameter changes

Solution Approach 2:

The system incorporates feedback mechanisms where user selections and corrections are fed back into the selection algorithm to refine future automatic meeting selections, improving reliability over time while keeping the operation simple for users

Inventive Principle:
Principle #23Feedback

2Reliability

If the system analyzes multiple meeting criteria to improve selection accuracy, then the reliability is improved, but the device complexity increases

Engineering Contradiction:
Improvereliability of meeting selectionVSAvoidcomplexity of selection system
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The complex selection process is segmented into distinct analytical components: invitee analysis, time analysis, duration analysis, and preference matching. Each segment handles a specific aspect independently, then combines results to reduce overall system complexity while maintaining high reliability

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent introduces an intermediary scoring mechanism that mediates between multiple complex criteria. Instead of directly processing all criteria simultaneously, the system computes intermediate scores for each criterion and combines them, simplifying the overall decision-making process

Inventive Principle:
Principle #24Intermediary (Mediator)

3Reliability

If the system requires manual user intervention to select a meeting, then the reliability of meeting selection is improved, but the productivity deteriorates

Engineering Contradiction:
Improvereliability of meeting selectionVSAvoidproductivity of meeting attendance
Core Design Contradiction:
ReliabilityVSProductivity

Solution Approach 1:

The system performs preliminary actions by pre-analyzing meeting criteria, pre-computing selection scores, and pre-ranking meetings before the user needs to make a selection. This automated preliminary work improves productivity while maintaining reliability through structured analysis

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The system enables self-service by allowing users to configure their meeting selection preferences once, after which the system autonomously handles meeting selections based on those preferences, improving productivity while maintaining reliability through consistent application of user-defined criteria

Inventive Principle:
Principle #25Self-service

Data Source

PatentUS11012575B1Selecting meetings based on input requests
Publication Date: 2021.05.18 AMAZON TECH INC
  • US11012575B1 patent drawing
  • US11012575B1 patent drawing
  • US11012575B1 patent drawing

AI summary

Techniques for selecting a meeting to join in response to a voice command from a user are described herein. A user may utter a voice command to “join my meeting” and, in response, the techniques may access a calendar associated with the user to identify the call-in information used to join the meeting. If the calendar indicates that the user is listed as an invitee for multiple meetings at the current time, then the techniques may analyze an array of criteria to determine which meeting the user most likely would like to join.