IEAI 2020 was successfully held online during 7-9 April, 2020. IEAI 2020 papers have been presented in ACM Digital Library: (ISBN 978-1-4503-7706-5), which have been indexed in EI compendex and Scopus. IEAI 2021 was successfully held online during 2-4 April, 2021. IEAI 2021 papers have been presented in ACM Digital Library: (ISBN: 978-1-4503-8888-7), which have been indexed in EI compendex and Scopus. IEAI 2022 was successfully held online during 28-30 April, 2022. IEAI 2022 papers have been presented in ACM Digital Library: (ISBN: 978-1-4503-9581-6), which have been indexed in EI compendex and Scopus. IEAI 2023 was sucessfully held as hybrid style in Chiang Mai, Thailand during 27-29 April, 2023. IEAI 2023 papers have been presented in IEEE Xplore: (ISBN: 979-8-3503-2428-0), which have been indexed in EI compendex and Scopus.