Adaptive Task Management System for Context-Aware Workflow Automation

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Solution Overview

Problem

Current task management technologies fail to effectively assist users in managing tasks with soft deadlines or less critical details, as they lack the ability to understand the user's context and adapt accordingly.

Innovation Solution

A method and apparatus for automated task management that includes a task learner to create new workflows from user demonstrations, a workflow tracker to identify and track progress, a task assistance processor to generate suggestions, and a task executor to manipulate applications, enabling proactive assistance in achieving user-defined goals.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If automated assistance technology is implemented, then task management efficiency is improved, but the system's ability to understand user context and adapt to soft deadlines deteriorates

Engineering Contradiction:
Improvetask management efficiencyVSAvoidability to understand user context and adapt to soft deadlines
Core Design Contradiction:
ProductivityVSAdaptability or versatility

Solution Approach 1:

The system dynamically adapts its behavior based on learned user workflows and context. The task management system evolves from static rule-based automation to dynamic adaptive assistance by continuously learning user patterns through demonstration and applying them contextually to provide timely suggestions and notifications.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The system incorporates feedback loops where user interactions with the task management system are continuously monitored and used to refine future suggestions. By tracking user actions, corrections, and completions, the system learns from feedback to improve its contextual understanding and adaptability to individual user patterns and soft deadlines.

Inventive Principle:
Principle #23Feedback

2Reliability

If the system provides comprehensive task tracking and suggestions, then task completion accuracy is improved, but the complexity of the system increases

Engineering Contradiction:
Improvetask completion accuracyVSAvoidsystem complexity
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The system performs self-learning by automatically analyzing user demonstrations and generating workflow models without requiring explicit programming. This self-service capability reduces the need for complex configuration interfaces and manual system setup, thereby lowering operational complexity while maintaining high task completion accuracy through adaptive learning.

Inventive Principle:
Principle #25Self-service

Solution Approach 2:

The system proactively generates suggestions and notifications before users need them, based on learned workflows and predicted needs. By performing preliminary actions such as pre-notifying users of upcoming deadlines or suggesting next steps in advance, the system improves task completion accuracy while keeping the user interface simple and uncluttered.

Inventive Principle:
Principle #10Preliminary action

3Adaptability or versatility

If the system learns from user demonstrations, then adaptability to individual workflows is improved, but the time required for system setup and learning increases

Engineering Contradiction:
Improveadaptability to individual workflowsVSAvoidtime required for system setup and learning
Core Design Contradiction:
Adaptability or versatilityVSLoss of time

Solution Approach 1:

The system implements partial automation where users can choose the level of learning and automation desired. Users can demonstrate workflows selectively for specific task types while maintaining manual control for others, allowing the system to adapt to individual workflows at a pace that minimizes setup time while still providing meaningful automation benefits.

Inventive Principle:
Principle #16Partial or excessive action

Data Source

PatentUS8694355B2Method and apparatus for automated assistance with task management
Publication Date: 2014.04.08 SRI INTERNATIONAL
  • US8694355B2 patent drawing
  • US8694355B2 patent drawing
  • US8694355B2 patent drawing

AI summary

The present invention relates to a method and apparatus for assisting with automated task management. In one embodiment, an apparatus for assisting a user in the execution of a task, where the task includes one or more workflows required to accomplish a goal defined by the user, includes a task learner for creating new workflows from user demonstrations, a workflow tracker for identifying and tracking the progress of a current workflow executing on a machine used by the user, a task assistance processor coupled to the workflow tracker, for generating a suggestion based on the progress of the current workflow, and a task executor coupled to the task assistance processor, for manipulating an application on the machine used by the user to carry out the suggestion.