Add Literature Review #80

Merged
meowndor merged 5 commits from latex/literature-review into main 2025-05-22 20:32:26 +00:00
meowndor commented 2025-05-22 20:28:18 +00:00 (Migrated from github.com)

This pull request introduces significant updates to the literature review and theoretical foundation sections of a thesis, focusing on structural health monitoring (SHM) methodologies, including vibration-based techniques, machine learning classifiers, and the Short-Time Fourier Transform (STFT). The changes enhance the theoretical framework and provide detailed discussions on classical and modern approaches, as well as their applications to SHM.

Literature Review Enhancements:

  • Added a detailed review of a CNN-based SHM approach by Abdeljaber et al., highlighting its experimental setup, performance, and relevance to the thesis. This includes leveraging their dataset for comparative analysis with classical methods like SVM. (latex/chapters/en/02_literature_review/literature_review/abdeljaber2017.tex, latex/chapters/id/02_literature_review/literature_review/abdeljaber2017.tex, [1] [2]
  • Expanded the discussion of vibration-based SHM techniques, emphasizing their effectiveness in detecting structural damage and their integration with machine learning for enhanced performance. (latex/chapters/id/02_literature_review/literature_review/index.tex, latex/chapters/id/02_literature_review/literature_review/index.texR1-R13)

Theoretical Foundation Updates:

Structural Organization:

This pull request introduces significant updates to the literature review and theoretical foundation sections of a thesis, focusing on structural health monitoring (SHM) methodologies, including vibration-based techniques, machine learning classifiers, and the Short-Time Fourier Transform (STFT). The changes enhance the theoretical framework and provide detailed discussions on classical and modern approaches, as well as their applications to SHM. ### Literature Review Enhancements: * Added a detailed review of a CNN-based SHM approach by Abdeljaber et al., highlighting its experimental setup, performance, and relevance to the thesis. This includes leveraging their dataset for comparative analysis with classical methods like SVM. (`latex/chapters/en/02_literature_review/literature_review/abdeljaber2017.tex`, `latex/chapters/id/02_literature_review/literature_review/abdeljaber2017.tex`, [[1]](diffhunk://#diff-47de0b9eabb590fc42212cefd17b76587e75c36d060f3cfa91294327eb894b89R1-R6) [[2]](diffhunk://#diff-f6d1a5478a5a8521bcafd43fb496870f6358cb781e8c4bb0f212f1f876da5ec7R1-R3) * Expanded the discussion of vibration-based SHM techniques, emphasizing their effectiveness in detecting structural damage and their integration with machine learning for enhanced performance. (`latex/chapters/id/02_literature_review/literature_review/index.tex`, [latex/chapters/id/02_literature_review/literature_review/index.texR1-R13](diffhunk://#diff-f3305d3f97642d3ce5c0095cedb444d679c1325f697f9dbbf8e039f062b9e4d4R1-R13)) ### Theoretical Foundation Updates: * Introduced the Short-Time Fourier Transform (STFT) as a key method for time-frequency analysis of vibration signals, explaining its mathematical formulation and application in SHM. (`latex/chapters/en/02_literature_review/theoritical_foundation/stft.tex`, [latex/chapters/en/02_literature_review/theoritical_foundation/stft.texR1-R11](diffhunk://#diff-f9f41091737980420c4ee80b23c481b7edef151022e7b7277194be72e90e426fR1-R11)) * Provided an overview of five classical machine learning algorithms (SVM, KNN, Decision Tree, Random Forest, Naïve Bayes) used for damage localization, detailing their strengths, limitations, and suitability for SHM tasks. (`latex/chapters/en/02_literature_review/theoritical_foundation/machine_learning.tex`, [latex/chapters/en/02_literature_review/theoritical_foundation/machine_learning.texR1-R33](diffhunk://#diff-145d66e1f40afd55e9537805932d1d5ca7ca273c45d1af481202bb142e081453R1-R33)) ### Structural Organization: * Added a new chapter structure for the literature review and theoretical foundation, organizing content into sections for better readability and logical flow. (`latex/chapters/en/02_literature_review/index.tex`, [latex/chapters/en/02_literature_review/index.texR1-R10](diffhunk://#diff-61a88127ca0b6431ed44fdeff122d0633e3c6bb920d9a14f7f39c7eef178d329R1-R10))
copilot-pull-request-reviewer[bot] (Migrated from github.com) reviewed 2025-05-22 20:29:10 +00:00
copilot-pull-request-reviewer[bot] (Migrated from github.com) left a comment

Pull Request Overview

This PR significantly enhances the thesis' literature review and theoretical foundation sections related to Structural Health Monitoring by incorporating detailed discussions on a CNN‐based approach, vibration-based techniques, STFT methodology, and classical machine learning algorithms.

  • Expanded literature review content in both Indonesian and English with detailed case studies and methodological discussions.
  • Added sections explaining the Short-Time Fourier Transform and multiple machine learning classifiers for damage localization.
  • Updated the chapter structure to improve readability and organization of the theoretical framework.

Reviewed Changes

Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments.

Show a summary per file
File Description
latex/chapters/id/02_literature_review/literature_review/index.tex Added Indonesian literature review content with enhanced discussion on vibration-based SHM techniques.
latex/chapters/id/02_literature_review/literature_review/abdeljaber2017.tex Provided detailed discussion of a CNN-based SHM approach in Indonesian.
latex/chapters/en/02_literature_review/theoritical_foundation/stft.tex Introduced STFT method with mathematical formulation and application in SHM.
latex/chapters/en/02_literature_review/theoritical_foundation/machine_learning.tex Detailed five classical machine learning algorithms for damage localization.
latex/chapters/en/02_literature_review/literature_review/abdeljaber2017.tex Provided an English version of the CNN-based SHM case study.
latex/chapters/en/02_literature_review/index.tex Defined the new chapter structure integrating both literature review and theoretical foundation.
## Pull Request Overview This PR significantly enhances the thesis' literature review and theoretical foundation sections related to Structural Health Monitoring by incorporating detailed discussions on a CNN‐based approach, vibration-based techniques, STFT methodology, and classical machine learning algorithms. - Expanded literature review content in both Indonesian and English with detailed case studies and methodological discussions. - Added sections explaining the Short-Time Fourier Transform and multiple machine learning classifiers for damage localization. - Updated the chapter structure to improve readability and organization of the theoretical framework. ### Reviewed Changes Copilot reviewed 6 out of 6 changed files in this pull request and generated 2 comments. <details> <summary>Show a summary per file</summary> | File | Description | | ---- | ----------- | | latex/chapters/id/02_literature_review/literature_review/index.tex | Added Indonesian literature review content with enhanced discussion on vibration-based SHM techniques. | | latex/chapters/id/02_literature_review/literature_review/abdeljaber2017.tex | Provided detailed discussion of a CNN-based SHM approach in Indonesian. | | latex/chapters/en/02_literature_review/theoritical_foundation/stft.tex | Introduced STFT method with mathematical formulation and application in SHM. | | latex/chapters/en/02_literature_review/theoritical_foundation/machine_learning.tex | Detailed five classical machine learning algorithms for damage localization. | | latex/chapters/en/02_literature_review/literature_review/abdeljaber2017.tex | Provided an English version of the CNN-based SHM case study. | | latex/chapters/en/02_literature_review/index.tex | Defined the new chapter structure integrating both literature review and theoretical foundation. | </details>
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Traditional structural health monitoring methods often rely on hand-crafted features and manually tuned classifiers, which pose challenges in terms of generalization, reliability, and computational efficiency. As highlighted by [Author(s), Year], these approaches frequently require a trial-and-error process for feature and classifier selection, which not only reduces their robustness across structures but also hinders their deployment in real-time applications due to the computational load of the feature extraction phase.
copilot-pull-request-reviewer[bot] (Migrated from github.com) commented 2025-05-22 20:29:10 +00:00

The placeholder '[Author(s), Year]' is used in this file; consider replacing it with the actual citation details to improve clarity and accuracy of the reference.

The placeholder '[Author(s), Year]' is used in this file; consider replacing it with the actual citation details to improve clarity and accuracy of the reference.
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\subsection{Short-Time Fourier Transform (STFT)}
copilot-pull-request-reviewer[bot] (Migrated from github.com) commented 2025-05-22 20:29:09 +00:00

The folder name 'theoritical_foundation' appears to be misspelled; consider renaming it to 'theoretical_foundation' for consistency and clarity.

The folder name 'theoritical_foundation' appears to be misspelled; consider renaming it to 'theoretical_foundation' for consistency and clarity.
nuluh (Migrated from github.com) approved these changes 2025-05-22 20:30:06 +00:00
nuluh (Migrated from github.com) reviewed 2025-05-22 20:31:20 +00:00
@@ -0,0 +1,6 @@
Traditional structural health monitoring methods often rely on hand-crafted features and manually tuned classifiers, which pose challenges in terms of generalization, reliability, and computational efficiency. As highlighted by [Author(s), Year], these approaches frequently require a trial-and-error process for feature and classifier selection, which not only reduces their robustness across structures but also hinders their deployment in real-time applications due to the computational load of the feature extraction phase.
nuluh (Migrated from github.com) commented 2025-05-22 20:31:20 +00:00

abdeljaber2017.tex wasnt being inputted. The right changes are made under literature_review/index.tex

`abdeljaber2017.tex` wasnt being inputted. The right changes are made under `literature_review/index.tex`
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