Using Multiple Abstract Models for Debugging

Title: Using Multiple Abstract Models for Debugging

Research Question: How can we use multiple abstract models to improve the debugging process of software?

Methodology: The researchers proposed a model-based debugging framework that uses multiple abstract models. These models are derived from the source code of the program and are used to locate faults and fault candidates. The framework is based on model-based diagnosis, abstract interpretation, and design information. It allows for automatic detection and correction of structural faults by revising the models.

Results: The researchers demonstrated that their approach can effectively locate and correct faults in software. They provided an example that showcased the capabilities of their approach.

Implications: The use of multiple abstract models can significantly improve the debugging process of software. It allows for more efficient reasoning and provides more flexibility when focusing on interesting parts of the program. This approach can lead to faster and more accurate debugging, which can save time and resources during the software development process.

Link to Article: https://arxiv.org/abs/0309030v1 Authors: arXiv ID: 0309030v1