Efficient remaining useful lifetime prediction in prognostic health management systems : (رقم التسجيلة. 179892)
[ عرض عادي ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 04409namaa22004451i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | EG-GICUC |
| 005 - أخر تعامل مع التسجيلة | |
| control field | 20260502200753.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 260502s2025 ua a|||frm||| 000 0 eng d |
| 040 ## - CATALOGING SOURCE | |
| Original cataloguing agency | EG-GICUC |
| Language of cataloging | eng |
| Transcribing agency | EG-GICUC |
| Modifying agency | EG-GICUC |
| Description conventions | rda |
| 041 0# - LANGUAGE CODE | |
| Language code of text/sound track or separate title | eng |
| Language code of summary or abstract | eng |
| -- | ara |
| 049 ## - Acquisition Source | |
| Acquisition Source | Deposit |
| 082 04 - DEWEY DECIMAL CLASSIFICATION NUMBER | |
| Classification number | 530.05 |
| 092 ## - LOCALLY ASSIGNED DEWEY CALL NUMBER (OCLC) | |
| Classification number | 530.05 |
| Edition number | 21 |
| 097 ## - Degree | |
| Degree | M.Sc |
| 099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC) | |
| Local Call Number | Cai01.13.10.M.Sc.2025.Wa.E |
| 100 0# - MAIN ENTRY--PERSONAL NAME | |
| Authority record control number or standard number | Walaa Gomaa Ali Faramawy, |
| Preparation | preparation. |
| 245 10 - TITLE STATEMENT | |
| Title | Efficient remaining useful lifetime prediction in prognostic health management systems : |
| Remainder of title | binarization strategies for real-time applications and resource-limited environments / |
| Statement of responsibility, etc. | by Walaa Gomaa Ali Faramawy ; Supervisors Prof. Dr. Mohamed Hesham Farouk, Dr. Ahmed Mohamed Elsheikh, Prof. Dr. Enas Hassan ElKhawas. |
| 246 15 - VARYING FORM OF TITLE | |
| Title proper/short title | تقدير فعّال لعمر التشغيل المتبقي في أنظمة إدارة الصحة التنبؤية : |
| Remainder of title | استراتيجيات التحويل الثنائي للتطبيقات الفورية والبيئات محدودة الموارد |
| 264 #0 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE | |
| Date of production, publication, distribution, manufacture, or copyright notice | 2025. |
| 300 ## - PHYSICAL DESCRIPTION | |
| Extent | 68 pages : |
| Other physical details | illustrations ; |
| Dimensions | 30 cm. + |
| Accompanying material | CD. |
| 336 ## - CONTENT TYPE | |
| Content type term | text |
| Source | rda content |
| 337 ## - MEDIA TYPE | |
| Media type term | Unmediated |
| Source | rdamedia |
| 338 ## - CARRIER TYPE | |
| Carrier type term | volume |
| Source | rdacarrier |
| 502 ## - DISSERTATION NOTE | |
| Dissertation note | Thesis (M.Sc)-Cairo University, 2025. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE | |
| Bibliography, etc. note | Bibliography: pages 61-68. |
| 520 #3 - SUMMARY, ETC. | |
| Summary, etc. | This research addresses the challenges in estimating Remaining Useful Life (RUL) for <br/>equipment in physics and industrial systems, essential for ensuring reliability and <br/>safety. Traditional methods often suffer from large model sizes, high memory <br/>consumption, and slow inference speeds, which are impractical for real-time use and <br/>resource-constrained environments like Internet Of things (IoT) devices. Our study <br/>introduces innovative binarization techniques for recurrent neural networks to reduce <br/>model size and memory needs, improve green computing. The research balances <br/>computational efficiency with accuracy in RUL estimation, using a set of metrics <br/>including predictive accuracy, computational efficiency, memory reduction, and a <br/>scoring function that penalizes late predictions, crucial to preventing disasters in <br/>nuclear settings. |
| 520 #3 - SUMMARY, ETC. | |
| Summary, etc. | يُعد تقدير عمر التشغيل الفعلي المتبقي بدقة أمرًا جوهريًا لضمان موثوقية المعدات، خاصة في الأنظمة النووية. تواجه النماذج التقليدية تحديات كضخامة الحجم، وبطء الاستدلال، وكثرة استهلاك الذاكرة، مما يحد من كفاءتها في البيئات محدودة الموارد. لمعالجة ذلك، تقترح هذه الدراسة تقنيات تحويل ثنائي داخل الشبكات العصبية المتكررة بهدف تقليل الحجم، وتسريع التنبؤ، وتحقيق كفاءة أعلى. تم تقييم النماذج باستخدام مقاييس تشمل وقت التدريب والاستدلال، تقليل الذاكرة، ودقة التنبؤ، مع التركيز على التوازن بين الكفاءة والدقة. طُبقت النماذج على بيانات واقعية لمحركات نفاثة، وأظهرت النتائج قدرتها على مواجهة التحديات بفعالية، مما يجعلها مناسبة للتطبيقات الحيوية التي تتطلب سرعة ودقة مع موارد محدودة. |
| 530 ## - ADDITIONAL PHYSICAL FORM AVAILABLE NOTE | |
| Issues CD | Issues also as CD. |
| 546 ## - LANGUAGE NOTE | |
| Text Language | Text in English and abstract in Arabic & English. |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | Engineering physics |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | الرياضيات والفيزيقا الهندسية |
| 653 #1 - INDEX TERM--UNCONTROLLED | |
| Uncontrolled term | Prognostic Health Maintenance (PHM) |
| -- | Remaining Useful Life Time (RUL) |
| -- | Binarization |
| -- | Long Short Term Memory (LSTM) |
| -- | scoring function |
| -- | الصيانة الصحية التنبؤية |
| -- | العمر التشغيلي المتبقي |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Mohamed Hesham Farouk |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Ahmed Mohamed Elsheikh |
| Relator term | thesis advisor. |
| 700 0# - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Enas Hassan ElKhawas |
| Relator term | thesis advisor. |
| 900 ## - Thesis Information | |
| Grant date | 01-01-2025 |
| Supervisory body | Mohamed Hesham Farouk |
| -- | Ahmed Mohamed Elsheikh |
| -- | Enas Hassan ElKhawas |
| Discussion body | Khaled Mohammed El-Fasseh |
| -- | Reda Abdelwahab Ahmed |
| Universities | Cairo University |
| Faculties | Faculty of Engineering |
| Department | Department of Engineering Physics |
| 905 ## - Cataloger and Reviser Names | |
| Cataloger Name | Shimaa |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Dewey Decimal Classification |
| Koha item type | Thesis |
| Edition | 21 |
| Suppress in OPAC | No |
| Source of classification or shelving scheme | Home library | Current library | Date acquired | Inventory number | Full call number | Barcode | Date last seen | Effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|
| Dewey Decimal Classification | المكتبة المركزبة الجديدة - جامعة القاهرة | قاعة الرسائل الجامعية - الدور الاول | 02.05.2026 | 93942 | Cai01.13.10.M.Sc.2025.Wa.E | 01010110093942000 | 02.05.2026 | 02.05.2026 | Thesis |