MBZUAI Professor Preslav Nakov has developed FRAPPE, an interactive website that analyzes news articles to identify persuasion techniques. FRAPPE helps users understand framing, persuasion, and propaganda at an aggregate level, across different news outlets and countries. Presented at EACL, FRAPPE uses 23 specific techniques categorized into six broader buckets, such as 'attack on reputation' and 'manipulative wording'. Why it matters: The tool addresses the increasing difficulty in discerning factual information from disinformation, providing a means to identify biases in news media from different countries.
A KAUST-led team developed a nano-optical chip capable of generating and controlling nanoscale rogue waves. The chip, detailed in Nature Physics, uses a planar photonic crystal fabricated at the University of St. Andrews and tested at FOM Institute AMOLF. It enables unprecedented control over these rare, high-energy events, opening possibilities for energy research and environmental safety. Why it matters: This innovation provides a new platform for studying extreme events and potentially harnessing their energy, advancing both fundamental science and practical applications in areas like renewable energy and disaster prevention.
MBZUAI researchers are studying how AI can be used to combat disinformation and improve news verification during elections, as AI amplifies the volume and speed of fake news. Dilshod Azizov is using machine learning to spot patterns in news that will improve verification, while Preslav Nakov's FRAPPE system identifies persuasive techniques and framing in news articles. FRAPPE uses machine learning and NLP to analyze news presentation and reporting, aiming to help users understand the underlying context of news. Why it matters: This research highlights the potential of AI to both negatively and positively impact democratic processes, emphasizing the need for tools to analyze and verify information in the face of increasing AI-generated disinformation.
KAUST's online alumni community, Rapport, has attracted nearly 1,000 members since its launch in 2017. The platform, accessible via website and mobile app, allows alumni to connect with each other, access career information, and participate in group discussions. Rapport aims to foster mentoring and networking opportunities for students and alumni. Why it matters: Platforms like Rapport can play an important role in retaining talent and expertise within the Kingdom, which supports the broader goals of Vision 2030.
KAUST researchers have developed a passive cooling device that uses gravity and radiative cooling to extract water from the atmosphere without electricity. The device reflects thermal energy back to the sky while collecting water using gravity and a lubricant coating to eliminate water droplet pinning. Tested in Thuwal, Saudi Arabia, the system nearly doubled the water collection rate compared to other atmospheric water harvesting technologies. Why it matters: This innovation could improve the efficiency and adoption of solar cells in arid regions by providing a sustainable, electricity-free cooling and water harvesting solution.
The Directed Energy Research Center (DERC) received a US$1.5 million grant from the UAE Research Program for Rain Enhancement Science (UAEREP). The grant was awarded at the UAEREP's 5th Cycle Awarding Ceremony in Abu Dhabi. DERC was recognized for its research on laser-induced rain and the development of a mobile high-power pulsed laser using remote sensing. Why it matters: This funding supports the development of sustainable, chemical-free rain enhancement technologies, addressing critical water security challenges in arid regions.
KAUST Ph.D. student Anna Fruehstueck won a 2020 Facebook Fellowship award, a two-year fellowship from Facebook Research, focusing on computer graphics. She was selected as one of 36 recipients from over 1,800 applicants and is the University's first recipient of the scholarship. Her research explores the intersection of computer graphics, geometry processing, and visual arts using machine learning. Why it matters: This award highlights the growing prominence of KAUST in computer science research and its ability to attract and foster top talent in the field.
KAUST's Winter Enrichment Program (WEP) 2024 focused on the theme "Digital Adventure – ride to the future," featuring lectures and activities related to machine learning, AI, and the future of technology. Speakers covered topics from quantum computing and robotics to smart cities and sustainable economies. Rick Fox discussed his company Partanna's work on revolutionizing concrete production with KAUST's Carlos Duarte as an advisor. Why it matters: The event highlights KAUST's role in fostering discussions around cutting-edge technologies and their impact on various sectors within the Kingdom and globally.