Funabiki, Nobuo - OU Author List - OKAYAMA UNIVERSITY SCIENTIFIC ACHIEVEMENT REPOSITORY

A Proposal of Secure and Automated Over-the-Air Firmware Update Mechanism for IoT Devices Using Continuous Integration and Continuous Delivery

FullText URL	fulltext.pdf
Author	Noprianto\| Funabiki, Nobuo\| Kyaw, Htoo Htoo Sandi\| Brata, Komang Candra\| Kotama, I Nyoman Darma\|
Keywords	Internet of Things (IoT) over-the-air (OTA) firmware update security continuous integration (CI) continuous delivery (CD)
Published Date	2026-02-28
Publication Title	Sensors
Volume	volume26
Issue	issue5
Publisher	MDPI AG
Start Page	1535
ISSN	1424-8220
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2026 by the authors.
File Version	publisher
PubMed ID	41829497
DOI	10.3390/s26051535
Web of Science KeyUT	001713888300001
Related Url	isVersionOf https://doi.org/10.3390/s26051535

A Generative AI–Based Technical Data Extraction Tool for IoT Application Systems

FullText URL	fulltext.pdf
Author	Kong, Dezheng\| Funabiki, Nobuo\| Kyaw, Htoo Htoo Sandi\| Kotama, I Nyoman Darma\| Zhu, Zihao\| Rahmadani, Alfiandi Aulia\|
Keywords	internet of things AI retrieval-augmented generation vector database schema-based extraction data sheet technical information
Published Date	2026-02-07
Publication Title	Sensors
Volume	volume26
Issue	issue4
Publisher	MDPI AG
Start Page	1081
ISSN	1424-8220
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2026 by the authors.
File Version	publisher
DOI	10.3390/s26041081
Related Url	isVersionOf https://doi.org/10.3390/s26041081

A Slide Annotation System with Multimodal Analysis for Video Presentation Review

FullText URL	fulltext.pdf
Author	Haz, Amma Liesvarastranta\| Brata, Komang Candra\| Funabiki, Nobuo\| Kyaw, Htoo Htoo Sandi\| Fajrianti, Evianita Dewi\| Sukaridhoto, Sritrusta\|
Keywords	slide annotation multimodal analysis speech-to-text LLM SUS
Published Date	2026-02-01
Publication Title	Algorithms
Volume	volume19
Issue	issue2
Publisher	MDPI AG
Start Page	110
ISSN	1999-4893
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2026 by the authors.
File Version	publisher
DOI	10.3390/a19020110
Related Url	isVersionOf https://doi.org/10.3390/a19020110

An SQL Query Description Problem with AI Assistance for an SQL Programming Learning Assistant System

FullText URL	fulltext.pdf
Author	Wardani, Ni Wayan\| Funabiki, Nobuo\| Kyaw, Htoo Htoo Sandi\| Zhu, Zihao\| Kotama, I Nyoman Darma\| Sugiartawan, Putu\| Putra, I Nyoman Agus Suarya\|
Keywords	database programming SQL query description problem (SDP) self-study programming learning assistant system (PLAS) generative AI
Published Date	2026-01-09
Publication Title	Information
Volume	volume17
Issue	issue1
Publisher	MDPI AG
Start Page	65
ISSN	2078-2489
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2026 by the authors.
File Version	publisher
DOI	10.3390/info17010065
Web of Science KeyUT	001670537100001
Related Url	isVersionOf https://doi.org/10.3390/info17010065

A Threshold Selection Method in Code Plagiarism Checking Function for Code Writing Problem in Java Programming Learning Assistant System Considering AI-Generated Codes

FullText URL	fulltext.pdf
Author	Permatasari, Perwira Annissa Dyah\| Mentari, Mustika\| Kinari, Safira Adine\| Aung, Soe Thandar\| Funabiki, Nobuo\| Kyaw, Htoo Htoo Sandi\| Wai, Khaing Hsu\|
Keywords	Java programming learning JPLAS JUnit code writing problem plagiarism Levenshtein distance threshold IQR AI-generated
Published Date	2025-12-26
Publication Title	Analytics
Volume	volume5
Issue	issue1
Publisher	MDPI AG
Start Page	2
ISSN	2813-2203
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/analytics5010002
Related Url	isVersionOf https://doi.org/10.3390/analytics5010002

An AI-Driven System for Learning MQTT Communication Protocols with Python Programming

FullText URL	fulltext.pdf
Author	Zhu, Zihao\| Funabiki, Nobuo\| Sandi Kyaw, Htoo Htoo\| Kotama, I Nyoman Darma\| Pradhana, Anak Agung Surya\| Rahmadani, Alfiandi Aulia\| Noprianto\|
Keywords	IoT MQTT protocol AI-assisted learning exercise-based education Python programming docker learning platform
Published Date	2025-12-18
Publication Title	Electronics
Volume	volume14
Issue	issue24
Publisher	MDPI AG
Start Page	4967
ISSN	2079-9292
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/electronics14244967
Web of Science KeyUT	001646413000001
Related Url	isVersionOf https://doi.org/10.3390/electronics14244967

A Comparative Study of Authoring Performances Between In-Situ Mobile and Desktop Tools for Outdoor Location-Based Augmented Reality

FullText URL	fulltext.pdf
Author	Brata, Komang Candra\| Funabiki, Nobuo\| Sandi Kyaw, Htoo Htoo\| Riyantoko, Prismahardi Aji\| Noprianto\| Mentari, Mustika\|
Keywords	location-based augmented reality (LAR) in-situ authoring authoring workflow cognitive workload NASA-TLX
Published Date	2025-10-16
Publication Title	Information
Volume	volume16
Issue	issue10
Publisher	MDPI AG
Start Page	908
ISSN	2078-2489
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/info16100908
Web of Science KeyUT	001601679200001
Related Url	isVersionOf https://doi.org/10.3390/info16100908

Relay Node Selection Methods for UAV Navigation Route Constructions in Wireless Multi-Hop Network Using Smart Meter Devices

FullText URL	fulltext.pdf
Author	Ohkawa, Shuto\| Ueda, Kiyoshi\| Miyoshi, Takumi\| Yamazaki, Taku\| Yamamoto, Ryo\| Funabiki, Nobuo\|
Keywords	network of wireless devices UAV delivery ad hoc network
Published Date	2025-01-05
Publication Title	Information
Volume	volume16
Issue	issue1
Publisher	MDPI AG
Start Page	22
ISSN	2078-2489
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/info16010022
Web of Science KeyUT	001404414400001
Related Url	isVersionOf https://doi.org/10.3390/info16010022

A Guided Self-Study Platform of Integrating Documentation, Code, Visual Output, and Exercise for Flutter Cross-Platform Mobile Programming

FullText URL	fulltext.pdf
Author	Kinari, Safira Adine\| Funabiki, Nobuo\| Aung, Soe Thandar\| Kyaw, Htoo Htoo Sandi\|
Keywords	Flutter Dart cross-platform self-learning introductory
Published Date	2025-10-01
Publication Title	Computers
Volume	volume14
Issue	issue10
Publisher	MDPI AG
Start Page	417
ISSN	2073-431X
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/computers14100417
Related Url	isVersionOf https://doi.org/10.3390/computers14100417

An Extension of Input Setup Assistance Service Using Generative AI to Unlearned Sensors for the SEMAR IoT Application Server Platform

FullText URL	fulltext.pdf
Author	Kotama, I Nyoman Darma\| Funabiki, Nobuo\| Panduman, Yohanes Yohanie Fridelin\| Brata, Komang Candra\| Pradhana, Anak Agung Surya\| Noprianto\|
Keywords	Internet of Things artificial intelligence Retrieval-Augmented Generation review application server platform SEMAR sensor input
Published Date	2025-09-08
Publication Title	IoT
Volume	volume6
Issue	issue3
Publisher	MDPI AG
Start Page	52
ISSN	2624-831X
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/iot6030052
Web of Science KeyUT	001580024200001
Related Url	isVersionOf https://doi.org/10.3390/iot6030052

A Fundamental Statistics Self-Learning Method with Python Programming for Data Science Implementations

FullText URL	fulltext.pdf
Author	Riyantoko, Prismahardi Aji\| Funabiki, Nobuo\| Brata, Komang Candra\| Mentari, Mustika\| Damaliana, Aviolla Terza\| Prasetya, Dwi Arman\|
Keywords	fundamental statistics self-learning method Python programming data science
Published Date	2025-07-15
Publication Title	Information
Volume	volume16
Issue	issue7
Publisher	MDPI AG
Start Page	607
ISSN	2078-2489
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/info16070607
Web of Science KeyUT	001536674200001
Related Url	isVersionOf https://doi.org/10.3390/info16070607

A Map Information Collection Tool for a Pedestrian Navigation System Using Smartphone

FullText URL	fulltext.pdf
Author	Batubulan, Kadek Suarjuna\| Funabiki, Nobuo\| Brata, Komang Candra\| Kotama, I Nyoman Darma\| Kyaw, Htoo Htoo Sandi\| Hidayati, Shintami Chusnul\|
Keywords	pedestrian navigation map information optical character recognition (OCR) smartphones web scraping system usability scale (SUS)
Published Date	2025-07-08
Publication Title	Information
Volume	volume16
Issue	issue7
Publisher	MDPI AG
Start Page	588
ISSN	2078-2489
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/info16070588
Web of Science KeyUT	001535341700001
Related Url	isVersionOf https://doi.org/10.3390/info16070588

An Automatic Code Generation Tool Using Generative Artificial Intelligence for Element Fill-in-the-Blank Problems in a Java Programming Learning Assistant System

FullText URL	fulltext.pdf
Author	Zhu, Zihao\| Funabiki, Nobuo\| Mentari, Mustika\| Aung, Soe Thandar\| Kao, Wen-Chung\| Lee, Yi-Fang\|
Keywords	JPLAS Java programming learning learning requirements generative AI prompt engineering quality control prompt optimization
Published Date	2025-05-31
Publication Title	Electronics
Volume	volume14
Issue	issue11
Publisher	MDPI AG
Start Page	2261
ISSN	2079-9292
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/electronics14112261
Web of Science KeyUT	001505914700001
Related Url	isVersionOf https://doi.org/10.3390/electronics14112261

A Verilog Programming Learning Assistant System Focused on Basic Verilog with a Guided Learning Method

FullText URL	fulltext.pdf
Author	Hsieh, Pin-Chieh\| Fang, Tzu-Lun\| Jin, Shaobo\| Wang, Yuyan\| Funabiki, Nobuo\| Fan, Yu-Cheng\|
Keywords	Verilog online learning guided learning heuristic learning programming learning assistant system Verilog web-based
Published Date	2025-07-25
Publication Title	Future Internet
Volume	volume17
Issue	issue8
Publisher	MDPI AG
Start Page	333
ISSN	1999-5903
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/fi17080333
Web of Science KeyUT	001558229200001
Related Url	isVersionOf https://doi.org/10.3390/fi17080333

An Improved Reference Paper Collection System Using Web Scraping with Three Enhancements

FullText URL	fulltext.pdf
Author	Fahrudin, Tresna Maulana\| Funabiki, Nobuo\| Brata, Komang Candra\| Naing, Inzali\| Aung, Soe Thandar\| Muhaimin, Amri\| Prasetya, Dwi Arman\|
Keywords	reference paper collection multiple API integration PDF accessibility open access multiple threads
Published Date	2025-04-28
Publication Title	Future Internet
Volume	volume17
Issue	issue5
Publisher	MDPI AG
Start Page	195
ISSN	1999-5903
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/fi17050195
Web of Science KeyUT	001497484600001
Related Url	isVersionOf https://doi.org/10.3390/fi17050195

An Implementation of Creep Test Assisting System with Dial Gauge Needle Reading and Smart Lighting Function for Laboratory Automation

FullText URL	fulltext.pdf
Author	Kong, Dezheng\| Funabiki, Nobuo\| Fang, Shihao\| Noprianto\| Okayasu, Mitsuhiro\| Puspitaningayu, Pradini\|
Keywords	creep test Raspberry Pi dial gauge needle reading smart lighting
Published Date	2025-04-02
Publication Title	Technologies
Volume	volume13
Issue	issue4
Publisher	MDPI
Start Page	139
ISSN	2227-7080
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/technologies13040139
Web of Science KeyUT	001474287400001
Related Url	isVersionOf https://doi.org/10.3390/technologies13040139

An Implementation of Creep Test Assisting System with Dial Gauge Needle Reading and Smart Lighting Function for Laboratory Automation

FullText URL	fulltext.pdf
Author	Kong, Dezheng\| Funabiki, Nobuo\| Fang, Shihao\| Noprianto, Mitsuhiro\| Okayasu, Mitsuhiro\| Puspitaningayu, Pradini\|
Keywords	creep test Raspberry Pi dial gauge needle reading smart lighting
Published Date	2025-04-02
Publication Title	Technologies
Volume	volume13
Issue	issue4
Publisher	MDPI
Start Page	139
ISSN	2227-7080
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/technologies13040139
Web of Science KeyUT	001474287400001
Related Url	isVersionOf https://doi.org/10.3390/technologies13040139

A Hair Drawing Evaluation Algorithm for Exactness Assessment Method in Portrait Drawing Learning Assistant System

FullText URL	fulltext.pdf
Author	Zhang, Yue\| Funabiki, Nobuo\| Febrianti, Erita Cicilia\| Sudarsono, Amang\| Hsu, Chenchien\|
Keywords	portrait drawing auxiliary lines OpenPose OpenCV normalized cross-correlation (NCC) hair texture exactness assessment method
Published Date	2025-03-04
Publication Title	Algorithms
Volume	volume18
Issue	issue3
Publisher	MDPI
Start Page	143
ISSN	1999-4893
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/a18030143
Web of Science KeyUT	001453473300001
Related Url	isVersionOf https://doi.org/10.3390/a18030143

Implementation of Sensor Input Setup Assistance Service Using Generative AI for SEMAR IoT Application Server Platform

FullText URL	fulltext.pdf
Author	Kotama, I. Nyoman Darma\| Funabiki, Nobuo\| Panduman, Yohanes Yohanie Fridelin\| Brata, Komang Candra\| Pradhana, Anak Agung Surya\| Noprianto\| Desnanjaya, I. Gusti Made Ngurah\|
Keywords	Internet of Things generative AI review application server platform SEMAR sensor input
Published Date	2025-02-05
Publication Title	Information
Volume	volume16
Issue	issue2
Publisher	MDPI
Start Page	108
ISSN	2078-2489
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/info16020108
Web of Science KeyUT	001430213900001
Related Url	isVersionOf https://doi.org/10.3390/info16020108

An Application of SEMAR IoT Application Server Platform to Drone-Based Wall Inspection System Using AI Model

FullText URL	fulltext.pdf
Author	Panduman, Yohanes Yohanie Fridelin\| Husna, Radhiatul\| Noprianto, Nobuo\| Funabiki, Nobuo\| Sakamaki, Shunya\| Sukaridhoto, Sritrusta\| Syaifudin, Yan Watequlis\| Rahmadani, Alfiandi Aulia\|
Keywords	Internet of Things AI SEMAR crack detection drone Kafka
Published Date	2025-01-24
Publication Title	Information
Volume	volume16
Issue	issue2
Publisher	MDPI
Start Page	91
ISSN	2078-2489
Content Type	Journal Article
language	English
OAI-PMH Set	岡山大学
Copyright Holders	© 2025 by the authors.
File Version	publisher
DOI	10.3390/info16020091
Web of Science KeyUT	001430117200001
Related Url	isVersionOf https://doi.org/10.3390/info16020091