AIGS 2027: 2027 International Conference on Artificial Intelligence, Green Energy and Smart Systems University of the Ryukyus Okinawa, Japan, April 8-9, 2027

The AIGS 2027 Organizing Committee warmly invites researchers, students, academics, scientists, engineers, industry professionals, graduate students, and emerging scholars from around the world to submit original research and share innovative ideas at the International Conference on Artificial Intelligence, Green Energy and Sustainability (AIGS 2027).

Hosted at University of the Ryukyus in Okinawa, Japan, with opportunities for both in-person and online participation, AIGS 2027 provides an international academic platform for scientific exchange, interdisciplinary collaboration, knowledge dissemination, and meaningful engagement between academia and industry.

The conference embraces a broad, technology-driven perspective on sustainability, encompassing environmental, economic, and social dimensions. Contributions exploring the application of emerging technologies to sustainable trade, business, economic development, governance, social innovation, and community well-being are also welcome.

AIGS 2027 particularly encourages research connecting scientific advancement with practical solutions to global technological, environmental, and sustainability challenges.

Conference Themes and Research Tracks

AIGS 2027 welcomes theoretical, experimental, computational, interdisciplinary, and application-oriented contributions across six principal research tracks.

1. Artificial Intelligence and Machine Learning

• Machine learning, deep learning, and generative AI

• Responsible, trustworthy, and explainable AI

• Natural language processing and computer vision

• Intelligent optimization and decision-support systems

• Predictive analytics, big data, and data-driven modeling

• AI applications in healthcare, education, agriculture, business, and sustainability

2. Green and Renewable Energy

• Solar, wind, hydro, geothermal, and ocean energy

• Renewable energy conversion and integration

• Green hydrogen, fuel cells, and emerging energy technologies

• Hybrid renewable energy systems

• Energy efficiency and sustainable energy transitions

• AI-driven renewable energy forecasting and optimization

3. Smart Grids, Energy Storage and Power Systems

• Smart grids, microgrids, and distributed energy systems

• Battery technologies and advanced energy storage

• Intelligent power-system operation and control

• Renewable energy integration and grid modernization

• Electric vehicles and charging infrastructure

• Energy markets, demand response, and resilient power systems

4. Intelligent Engineering, Automation and Robotics

• Intelligent engineering design and optimization

• Robotics, autonomous systems, and intelligent machines

• Industrial automation and smart manufacturing

• Industry 4.0 and Industry 5.0 technologies

• Cyber-physical systems and intelligent instrumentation

• Sustainable engineering and resource-efficient technologies

5. Sustainability, Climate and Green Technologies

• Climate-change mitigation and environmental resilience

• Sustainable development and green innovation

• Circular economy and resource-efficient technologies

• Smart agriculture, water management, and food security

• Technology-enabled social and economic sustainability

• Sustainable business, digital trade, and green entrepreneurship

• AI-supported governance, sustainable finance, and economic development

• Social innovation, community development, and responsible technology

6. Internet of Things, Digitalization and Smart Systems

• Internet of Things and intelligent sensor networks

• Smart cities, smart buildings, and connected communities

• Digital twins and intelligent infrastructure

• Cloud computing, edge computing, and distributed intelligence

• Blockchain and secure digital technologies

• Smart mobility, digital healthcare, and educational technologies

• Digital transformation in industry, commerce, and public services

Research contributions spanning multiple tracks are particularly encouraged.

Detailed research topics: https://aigs-jp.org/tracks.html

Submission Categories

AIGS 2027 welcomes original scientific and technical contributions through two submission categories.

Full Research Papers

Full papers present completed research with clearly defined objectives, appropriate methodology, results, scientific analysis, and conclusions.

• Recommended length: 6–20 pages

• Language: English

• Accepted formats: Microsoft Word, PDF, or LaTeX ZIP package

• Evaluation: Normally single-blind scientific review

Authors are encouraged to follow the official manuscript preparation guidelines.

Research Abstracts

Abstract submissions provide an opportunity to present original findings, emerging research, and sufficiently developed scientific or technical studies.

• Recommended length: 250–400 words

• Language: English

• Evaluation: Scientific and technical assessment

• Submission platform: Dedicated AIGS 2027 abstract submission system

Abstract submission is currently being prepared. Availability and access details will be announced through the official conference website.

Submission information: https://aigs-jp.org/submission.html

Important Dates

• Initial Submission Deadline: 31 January 2027

• Final Submission Deadline: 15 February 2027 (For any deadline extensions or updates, please refer to https://aigs-jp.org/important-dates.html)

• Acceptance Notification: Rolling basis; all remaining decisions by 28 February 2027

• Registration Deadline: 10 March 2027

• Final Conference Program: 25 March 2027

• Conference Dates: 8–9 April 2027

All deadlines follow Japan Standard Time (JST, UTC+9), unless otherwise announced.

For deadline extensions, schedule adjustments, and official updates, please visit:

https://aigs-jp.org/important-dates.html

Scientific Review and Evaluation

AIGS 2027 is committed to maintaining scientific quality, academic integrity, and constructive scholarly evaluation.

Full research papers normally undergo a single-blind review process, while research abstracts receive scientific and technical assessment.

Contributions are evaluated with consideration of:

• Originality and scientific contribution

• Relevance to the conference research areas

• Technical quality and methodological rigor

• Significance and validity of findings

• Clarity and organization

• Research ethics and responsible authorship

• Potential scientific, technological, economic, environmental, or societal impact

Authors may be invited to revise their submissions following reviewer recommendations.

Final acceptance decisions are coordinated through the conference's scientific evaluation process.

Review information: https://aigs-jp.org/review-process.html

Presentation and Participation Opportunities

AIGS 2027 supports international academic participation through in-person and online arrangements.

Depending on the accepted contribution and final conference program, participation opportunities may include:

• Oral research presentations

• Poster presentations

• Online research presentations

• Keynote and invited scientific sessions

• Workshops and tutorials

Presentation arrangements will be communicated to accepted contributors as part of the conference program preparation.

Publication Opportunities

AIGS 2027 aims to support the dissemination of high-quality scientific contributions through appropriate academic publication pathways.

Selected accepted and presented papers may be considered for publication in:

• Proposed Springer Nature conference proceedings, subject to formal publication agreement, editorial approval, and publisher requirements

• REPA-affiliated scholarly journals, according to research scope and editorial evaluation and recommendation

• REPA Proceeding Series (RPS), subject to applicable scientific and editorial requirements

Publication consideration is separate from conference presentation acceptance. Final publication decisions depend on scientific quality, peer-review outcomes, editorial assessment, and the requirements of the respective publication outlet.

Publication and indexing information: https://aigs-jp.org/publication.html

Conference Venue and Hybrid Participation

AIGS 2027 is scheduled to take place at the University of the Ryukyus, Okinawa, Japan, with online participation opportunities for international contributors.

The hybrid format is designed to facilitate scientific exchange among researchers and professionals across different countries and institutions.

Official conference website: https://aigs-jp.org/

Visa, Invitation Letters, and Travel Information

International participants planning to attend AIGS 2027 in person are encouraged to review Japan's applicable visa and entry requirements well in advance of their intended travel.

Eligible registered participants may request official conference invitation documentation following the applicable registration, payment confirmation, and administrative verification procedures.

Invitation documentation supports conference-related travel applications but does not guarantee visa approval. Visa decisions remain the responsibility of the relevant Japanese diplomatic authorities.

Participants are encouraged to consult the official conference website for information about visa procedures, invitation letters, accommodation, and travel arrangements.

Visa information: https://aigs-jp.org/visa.html

Academic Recognition and Awards

AIGS 2027 recognizes the importance of scientific excellence, innovative research, and effective scholarly communication.

Outstanding contributions may be considered for conference recognition, including Best Paper and Best Presentation Awards, subject to the conference's academic evaluation and selection procedures.

Why Participate in AIGS 2027?

AIGS 2027 offers an opportunity to:

• Present original research to an international academic audience

• Exchange scientific knowledge with researchers and industry professionals

• Explore interdisciplinary applications of artificial intelligence and emerging technologies

• Contribute to environmental, economic, and social sustainability research

• Develop academic–industry connections and collaborative research opportunities

• Explore publication opportunities for selected scientific contributions

• Participate in international scientific discussions, workshops, and networking activities

Conference Organization and Contact

AIGS 2027 brings together academic researchers and industry professionals to support scientific quality, interdisciplinary collaboration, and the practical application of research.

Conference: International Conference on Artificial Intelligence, Green Energy and Sustainability (AIGS 2027)

Organizing and Scientific Committees: https://aigs-jp.org/committee.html

Conference Secretariat: support@aigs-jp.org

Official Website: https://aigs-jp.org/

For inquiries regarding submissions, scientific participation, registration, publication opportunities, visa documentation, or conference arrangements, participants are welcome to contact the conference secretariat.

Organized By

AIGS 2027 is organized by:

Research and Education Promotion Association (REPA) LLC
California, United States of America

Website: https://www.repaus.org

REPA LLC is dedicated to advancing scientific research, education, technological innovation, professional development, and international academic collaboration. Through its research, educational, and scientific initiatives, the organization promotes interdisciplinary knowledge exchange, research dissemination, and meaningful connections between academia and industry.

Technical Support and Academic Collaboration

IEEE Sustainable Energy and Intelligent Engineering Systems (IEEE-SEIES)

Website: https://ieee.org/seies

IEEE-SEIES supports academic and technical collaboration in sustainable energy, intelligent engineering systems, and emerging technologies. Its involvement contributes to scientific knowledge exchange and interdisciplinary engagement in relevant technical activities of AIGS 2027.

Join AIGS 2027 in Okinawa, Japan, and contribute to advancing intelligent technologies, sustainable energy systems, and interdisciplinary solutions for a more sustainable future.

AIGS 2027 Organizing Committee

8–9 April 2027 | Okinawa, Japan