Workflow Item Management for Dynamic Parameter Reference
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Solution Overview
Problem
Conventional information processing systems require users to manually input parameter names following grammatical rules for reference values in workflow settings, which is cumbersome and burdensome, especially when values are dynamic and derived from previous processes or user input.
Innovation Solution
An information processing apparatus with an item management unit that allows users to easily reference dynamic values by dragging and dropping items into a bibliography list, generating character strings that indicate the referenced values, simplifying the setting operation for workflow processes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If users manually input parameter names following grammatical rules for reference values, then the workflow definition can be completed, but the operation becomes cumbersome and burdensome
Solution Approach 1:
The patent introduces an intermediary component (parameter reference manager) that mediates between the user and the workflow definition system. This intermediary automatically manages parameter names and their grammatical formatting, allowing users to simply select parameters without manually typing or formatting them. The intermediary handles the complex task of generating proper reference value syntax (e.g., ${parameter_name}) based on user selections, thereby resolving the contradiction between completing workflow definition and reducing manual input burden
Solution Approach 2:
The system performs preliminary actions by pre-generating and storing parameter names with their correct grammatical formats in a parameter registry. Before the user needs to input reference values, the system has already prepared the properly formatted parameter names, making them ready for selection. This preliminary preparation eliminates the need for users to manually format parameter names during workflow definition, thus reducing time loss while ensuring proper workflow completion
2Measurement precision
If users know parameter names and grammatical rules beforehand, then reference values can be set correctly, but the user burden increases due to needing to refer to manuals
Solution Approach 1:
The patent implements self-service functionality where the system automatically provides parameter name suggestions and validates their correctness without requiring users to consult external manuals. When users select parameters from the interface, the system automatically retrieves the correct parameter names and generates the appropriate grammatical format (${parameter_name}). This self-service approach ensures measurement precision (correct parameter references) while reducing device complexity (no need for users to understand or remember grammatical rules)
Solution Approach 2:
The system incorporates feedback mechanisms that provide real-time information about parameter selections to users. When a user selects a parameter, the system immediately displays the correct reference format and validates whether the parameter can be used in the current context. This feedback loop ensures accuracy of parameter references while simplifying the process by providing all necessary information within the interface itself, eliminating the need for external documentation
Data Source
AI summary
An information processing apparatus includes an item-management unit for, in a first screen including a list of setting items whose values are input at a workflow execution time, when an operation is performed for a first setting item of the setting items, including a first item corresponding to the first setting item in a second screen, and an input unit for, when another operation is performed for applying the first item included in the second screen to a setting area of a value of a second setting item of a first process of one or more processes of the workflow included in a third screen, inputting a character string to the setting area of the value of the second setting item, the character string indicating that the value input at the workflow execution time is referred to as the value of the second setting item.