MARC details
| 000 -LEADER |
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| fixed length control field |
03220nam a22003377a 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
OSt |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250714140008.0 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250714b |||||||| |||| 00| 0 eng d |
| 040 ## - CATALOGING SOURCE |
|---|
| Original cataloging agency |
TUPM |
| Language of cataloging |
English |
| Transcribing agency |
TUPM |
| Modifying agency |
TUPM |
| Description conventions |
rda |
| 050 ## - LIBRARY OF CONGRESS CALL NUMBER |
|---|
| Classification number |
BTH TK 870 |
| Item number |
B35 2025 |
| 100 ## - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Balatico, Alliyah Jeanne A. |
| Relator term |
author |
| 245 ## - TITLE STATEMENT |
|---|
| Title |
Frens 2.0: |
| Remainder of title |
a mobile application for flood and road eye navigation system using react native framework, internet of things (iot) and deep learning/ |
| Statement of responsibility, etc. |
Alliyah Jeanne A. Balatico, Randee Samuel B. Comia, Ivan Dave A. Gloriani, Windyll P. Meniembra, Justine Mae F. Neri, and Ike Philip B. Villareal.-- |
| 260 ## - PUBLICATION, DISTRIBUTION, ETC. |
|---|
| Place of publication, distribution, etc. |
Manila: |
| Name of publisher, distributor, etc. |
Technological University of the Philippines, |
| Date of publication, distribution, etc. |
2025. |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
224pages: |
| Dimensions |
29cm. |
| 336 ## - CONTENT TYPE |
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| Source |
rdacontent |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| 338 ## - CARRIER TYPE |
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| Source |
rdacarrier |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Bachelor's thesis<br/> |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
College Of Engineering.-- |
| Degree type |
Bachelor of science in electronics engineering: |
| Name of granting institution |
Technological University of the Philippines,<br/> |
| Year degree granted |
2025. |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Includes bibliographic references and index. |
| 520 ## - SUMMARY, ETC. |
|---|
| Summary, etc. |
Urban flooding poses significant challenges to traffic safety and mobility, especially in<br/>cities like Manila. This study presents FRENS 2.0, a flood and road navigation system<br/>developed using the React Native framework, integrated with an Internet of Things (IoT)<br/>sensor network and machine learning. The system collects real-time data from water level<br/>sensors, rain gauges, barometric sensors, and computer vision cameras using the YOLOv8<br/>model to monitor flood and traffic conditions. This data, combined with historical records,<br/>enables dynamic route rerouting and accurate Estimated Time of Arrival (ETA) predictions<br/>through a mobile application enhanced with Google Maps and an AI chatbot powered by<br/>LangChain. FRENS 2.0 significantly improves performance with refresh rates between 192<br/>and 219 milliseconds under normal conditions and 510 to 582 milliseconds during floods,<br/>outperforming previous web-based versions. Its intelligent rerouting algorithm effectively<br/>avoids flooded and hazardous areas, ensuring safer and more efficient travel compared to<br/>standard navigation apps. A key hardware upgrade includes replacing lead-acid batteries<br/>with Lithium Iron Phosphate (LiFePO4) batteries, extending the system’s operation to over<br/>34.5 hours without sunlight, enhancing sustainability and durability. Comprehensive<br/>testing showed high user satisfaction with an overall rating of 4.45 out of 5, highlighting<br/>strong functionality and portability. The results demonstrate FRENS 2.0’s potential to<br/>improve urban navigation safety and efficiency during adverse weather. Future<br/>recommendations include enhancing hardware security, improving data clarity, refining the<br/>algorithm, developing an iOS app, and strengthening system security for broader<br/>application and reliability. |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Mobile application |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Rerouting |
| 650 ## - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
React native |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Comia, Randee Samuel B. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Gloriani, Ivan Dave A. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Meniembra, Windyll P. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Neri, Justine Mae F. |
| Relator term |
author |
| 700 ## - ADDED ENTRY--PERSONAL NAME |
|---|
| Personal name |
Villareal, Ike Philip B. |
| Relator term |
author |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Bachelor's Thesis COE |
| Suppress in OPAC |
No |