CALL FOR PAPERS, ABSTRACTS, SPECIAL SESSIONS, POSTERS & DEMOS ICO 2021- Hybrid Conference (Zoom Webinar + Hua Hin) 4th International Conference on Intelligent Computing & Optimization 2021 DECEMBER 30-31, 2021 Conference website: https://www.icico.info/ Submission link: https://easychair.org/conferences/?conf=ico2021 Submission deadline: August 24, 2021 E-mail: icico2018@gmail.com