Dr. Elayaraja Aruchunan is a distinguished scholar, researcher, and industry expert specializing in data science for ESG (Environmental, Social, and Governance), applied machine learning, and computational analytics. With over 18 years of experience, he has made groundbreaking contributions to numerical analysis, computational applied statistics, and big data analytics, earning a reputation as a thought leader in the field. His academic journey commenced in 2008 at Curtin University Malaysia, where his exceptional research led to the prestigious Australian Government Scholarship in 2012, enabling him to pursue a PhD at Curtin University, Australia. Successfully completing his doctorate in 2018, Dr. Aruchunan continued his tenure at Curtin until 2020 before joining Universiti Malaya, where he currently serves as a senior lecturer in the Department of Decision Science, Faculty of Business and Economics. His work focuses on ESG data science, decision analytics, and AI-driven sustainability solutions, positioning him at the forefront of transformative research in these areas. Dr. Aruchunan’s expertise extends beyond academia into real-world problem-solving through advanced machine learning and deep learning applications. His research is dedicated to developing innovative algorithms and methodologies that address complex challenges in big data analytics, predictive modeling, and applied mathematics. His prolific contributions are widely recognized, with numerous high-impact journal publications, conference presentations, and research projects funded by national and international bodies. A passionate educator, Dr. Aruchunan is also an accredited HRD Corp trainer, conducting specialized training programs for government agencies and industry professionals. His training focuses on big data, data science, machine learning, and deep learning, equipping participants with cutting-edge skills in Python applications, data mining, and applied AI. His programs are meticulously designed to bridge academic theory and industry applications, empowering professionals with practical expertise in the evolving digital landscape. Beyond research and training, Dr. Aruchunan is committed to STEM education outreach and academic collaboration, mentoring postgraduate scholars, and engaging in knowledge-sharing initiatives with both local and international researchers. He is an active member of several esteemed professional bodies, including IEEE, PERSAMA, IAENG, and IACSIT, reinforcing his influence in the global data science community. In recognition of his outstanding contributions, Dr. Aruchunan was appointed to the prestigious Young Scientist Network by the Academy of Sciences Malaysia, a testament to his leadership in scientific research and his dedication to advancing Malaysia’s research capabilities. With an unwavering commitment to data-driven innovation, education, and sustainability, Dr. Elayaraja Aruchunan continues to shape the future of ESG analytics, AI-driven decision-making, and applied machine learning, leaving a profound impact on academia, industry, and society.

Dr. Sarah Lim Wan-Lin is a Paediatric Dental Specialist and Dental Lecturer at the Department of Orthodontics, Paediatric & Special Care Dentistry, Faculty of Dentistry, Universiti Malaya and Universiti Malaya Medical Centre. She obtained her Bachelor of Dental Surgery (BDS) from Universiti Malaya in 2017 and subsequently served as a dental officer in Kuching, Sarawak from 2018 to 2020. In 2019, she attained the Membership of the Joint Dental Faculties from the Royal College of Surgeons of England (MJDF RCS England). She completed postgraduate training in Paediatric Dentistry at Universiti Malaya, earning a Master of Oral Science (MOSc) in 2021 and a Doctor in Paediatric Dentistry (DrPaedDent) in 2024. Her current research interests include dental anomalies with a focus on molar incisor hypomineralisation; digital paediatric dentistry; paediatric systemic-oral health links and hospital-based care for medically compromised children and those with special healthcare needs. Sarah is committed to providing high-quality, evidence-based dental care for children and adolescents. She is passionate about mentoring the next generation of dental professionals and advancing research and education in paediatric dentistry.  

After graduating from Western Michigan University, I was given the opportunity to serve in various industries. I started my career as Personnel Assistant in the hotel industry in 1998. Then, I pursued a similar career as Human Resources Executive in the manufacturing and insurance industries in 2000 and 2001, respectively. I ended my career in human resources after leaving the insurance industry in 2003 and continued my studies in Diploma in Education (TESL) (KPLI/KPM) at the International Languages Teacher Training Institute (IPBA) in 2004. I began my career in teaching in 2005 at two government polytechnics in Kota Kinabalu and Port Dickson prior to my transfer to Universiti Malaya as Language Teacher DG41 in 2007. Presently, I hold the post as Language Teacher DG48 in the English Language Department, Faculty of Languages & Linguistics, Universiti Malaya.