A Systematic Literature Review on Requirements Engineering and Maintenance for Embedded Software
Bibliographic record
Abstract
Embedded software quality is a critical concern in modern engineering, impacting a broad range of applications from spacecraft to complex control systems. Requirements engineering and software maintenance play pivotal roles in ensuring the high reliability and efficiency of embedded systems. This study contributes to the field by presenting a systematic literature review that comprehensively explores existing research on embedded software requirements engineering and maintenance methods. Through the established systematic review process, a thorough analysis of the research trends of methods used for different requirements engineering and maintenance activities was conducted on 79 primary studies. Moreover, the review emphasizes the significance of research on automation techniques and discusses the current status of the application of artificial intelligence and machine learning techniques for both domains. This review serves as a valuable resource for researchers and practitioners by addressing the challenges of limited research in certain domains and pointing to future research directions. Overall, this systematic literature review provides insights into future research prospects in the embedded software requirements engineering and maintenance domain for improved reliability.
Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.
How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.013 | 0.056 |
| Meta-epidemiology (narrow) | 0.001 | 0.001 |
| Meta-epidemiology (broad) | 0.003 | 0.004 |
| Bibliometrics | 0.021 | 0.015 |
| Science and technology studies | 0.001 | 0.001 |
| Scholarly communication | 0.002 | 0.004 |
| Open science | 0.002 | 0.002 |
| Research integrity | 0.002 | 0.002 |
| Insufficient payload (model declined to judge) | 0.004 | 0.001 |
Machine scores (provisional)
The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.
Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".