Semantically Guided Report Object Placement
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Solution Overview
Problem
Business intelligence applications, such as Crystal Reports, lack the ability to ensure semantic validity when placing new report objects within existing report areas, leading to potential rendering issues.
Innovation Solution
A method is introduced to provide semantically guided placement options for new report objects based on the area type and semantic relationships with existing objects, offering options like 'place-as-is', 'place-and-iterate', 'place-and-aggregate', and 'place-and-expand', ensuring correct rendering.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a user places a new report object in any area of the report without guidance, then the user has flexibility to change the report according to their requirements, but the user is not aware whether this addition would maintain the semantic validity of report rendering
Solution Approach 1:
The system provides feedback to the user by analyzing the semantic relationship between the new report object and existing report objects in the target area. It determines whether the placement maintains semantic validity and presents appropriate placement options (e.g., place-as-is, place-and-iterate, place-and-aggregate) to the user, enabling informed decision-making while preserving both flexibility and reliability.
Solution Approach 2:
The system introduces an intermediary semantic analysis mechanism that acts as a mediator between the user's placement action and the report rendering system. This intermediary evaluates the semantic compatibility of the new object with existing objects and provides guidance options, ensuring that user flexibility does not compromise rendering validity.
2Reliability
If the system provides semantic validation for every report object placement, then the semantic validity of report rendering is maintained, but the complexity of the report design process increases
Solution Approach 1:
The system changes the parameter of user interaction from direct placement to guided placement with predefined options. By transforming the placement process into a selection among semantically validated options (place-as-is, place-and-iterate, place-and-aggregate), the system maintains semantic validity while managing complexity through structured decision-making rather than unbounded freedom.
3Manufacturing precision
If the system provides detailed placement options based on semantic relationships, then the accuracy of report rendering is improved, but the time required for report creation increases
Solution Approach 1:
The system performs preliminary semantic analysis and pre-evaluates multiple placement scenarios (place-as-is, place-and-iterate, place-and-aggregate) before the user makes a final decision. By conducting this analysis in advance and presenting ready-evaluated options, the system ensures accurate rendering without requiring the user to perform time-consuming trial-and-error placements.
Data Source
AI summary
Various embodiments of systems and methods for providing a set of placement options to a user when a new report object is requested to be placed in an area of the report are described herein. One or more existing report objects are associated with the area of the report. The set of placement options are determined based on at least one of the following: area type of the area in which the new report object is requested to be placed and a semantic relationship between the new report object and the one or more existing report objects. In one embodiment, the area of the report includes a sub-area. The set of placement options for a sub-area is determined based on the semantic relationship of new report objects and the existing report objects associated with the area and the sub-area.