O-COCOSDA 2025
.The 28th International Conference of Oriental COCOSDA will take place in person from November 12–14, 2025, at Universitas Kristen Duta Wacana (UKDW), Yogyakarta, Indonesia.
We strongly encourage attendees to join physically to fully engage with and experience the event.
Oriental COCOSDA (O-COCOSDA) is the Oriental branch of COCOSDA, which stands for the International Committee for the Coordination and Standardisation of Speech Databases and Assessment Techniques. Established in 1997, its primary goal is to foster idea exchange, share insights, and discuss regional matters related to the creation, use, and distribution of spoken language corpora for Oriental languages. Additionally, O-COCOSDA focuses on assessing speech recognition and synthesis systems while promoting speech research in Oriental languages.
The annual Oriental COCOSDA International Conference is the flagship event of O-COCOSDA.
The first preparatory meeting took place in Hong Kong in 1997, and since then, 27 workshops have been hosted in various countries, including Japan, Taiwan, China, Korea, Thailand, Singapore, India, Indonesia, Malaysia, Vietnam, Nepal, Macau, Myanmar, and the Philippines. This year, the 28th edition of the conference returns to Indonesia, specifically Yogyakarta, with Universitas Kristen Duta Wacana (UKDW) as the host.
The national hospitality is reflected through cultural diversity. Students coming from various countries, cultures, ethnics, and religions strengthens UKDW’s image as a plural community, multi-cultural, and global university. There are around 100 students from around the world come to UKDW with many different purposes, both study and research. Equipped with various achievements and potentials, the students blend well in this campus. Differences in cultural, social and religious backgrounds constitute a sinergic power as "There is no place like home but here".
🌐 Click the gear icon on the video → Subtitles → Auto-translate → English to view in English.
The O-COCOSDA 2025 organizing committee invites researchers, practitioners, industry partners, and sponsors to take part in this conference. The event serves as a platform for international collaboration in the development of speech corpora and the coordination of evaluation methods for speech input/output systems in both academic and industrial settings. Following 26 successful editions, this conference continues to explore topics related to database development and assessment methodologies.
We truly appreciate your support and look forward to welcoming you to the conference. Stay safe and healthy!
We are pleased to announce that the conference will be held in person. To gain the most from the event, we highly encourage physical attendance. However, if you face specific challenges, such as visa application difficulties, please reach out to the organizers to discuss possible alternative arrangements.
This initiative is supported by contributions from professionals affiliated with the following institutions: Konsorsium Riset dan Inovasi Kecerdasan Artifisial (KORIKA), National Research and Innovation Agency (BRIN), Bina Nusantara University, Institut Teknologi Bandung (ITB), Telkom University, Monash University, Indonesia, and Indonesian Association for Computational Linguistics (INACL).