Preexcy B. Tupas is an Assistant Professor II and RDI Chairperson at the College of Computing, Multimedia Arts and Digital Innovation (CCMADI), Romblon State University, Odiongan, Romblon, Philippines. She is currently a doctoral candidate in Information Technology at the Technological Institute of the Philippines, Manila, specializing in Machine Learning and Data Mining. Her research interests span assistive technology, biodiversity monitoring, and disaster risk reduction, with a strong focus on developing community-relevant AI/ML solutions for underserved and geographically isolated populations. She has authored several published works, including studies on mobile-based bird species classification and technology acceptance modeling, and has presented her research at over 20 international conferences. Through initiatives like iSign, she continues to advocate for inclusive, accessible technology design that addresses real-world needs in Philippine island communities.