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presents a Postgraduate Seminar titled
by Mr. David Edwards
There is a growing concern of food insecurity in Trinidad and Tobago, exacerbated by disruptions from the COVID-19 pandemic and the Russia-Ukraine war. With regional reports indicating that millions of people in the Caribbean are facing food insecurity, there is a pressing need for robust solutions to stabilise agricultural markets and food prices. Currently, Trinidad and Tobago lacks an advanced price forecasting system for agricultural commodities. The current National Agricultural Market Information System (NAMIS) used by the National Agricultural Marketing and Development Corporation (NAMDEVCO) monitors the prices but does not provide forecasting.
This research proposes the implementation of an AI-based price forecasting system to enhance NAMIS's capabilities. By leveraging machine learning techniques such as Artificial Neural Networks (ANNs) and Support Vector Machines (SVMs), the system aims to account for both linear and non-linear factors affecting price fluctuations. Hybrid forecasting methods, which combine traditional statistical models with AI techniques, are recommended for their ability to improve accuracy in complex, volatile markets. The proposed system could significantly aid policymakers in crafting interventions to stabilise prices, support local farmers, and enhance food security in Trinidad and Tobago.

Mr. DAVID EDWARDS is a dedicated professional currently pursuing a Master of Philosophy (M.Phil.) degree in the field of Artificial Intelligence at The University of Trinidad and Tobago (UTT), after completing his studies for a Bachelor of Applied Science (B.A.Sc.) in Manufacturing and Design Engineering in 2015. Having significant experience in automation, mechatronics, and artificial intelligence, he has demonstrated expertise in cutting-edge technologies.
David spearheaded several projects in the realms of automation and mechatronics at Praxis Technologies, and played a key role in designing and developing automated solutions for the UTT Student Financial Aid Programme, making the application process easier for students.
In addition to his duties as an instructor at UTT, David actively engages in research, outreach, and the promotion of the University's programmes. His passion for education and innovation drives his continuous contributions to both academia and the field of engineering.