Alibaba Group introduces AlphaMath, automating mathematical reasoning with Monte Carlo Tree Search. The CEO of WPP targeted by a deepfake scam. Plus, researchers develop an efficient method for latent query and item representations. Also, AI tools record medical appointments and draft messages from doctors, raising ethical considerations. Sources: https://www.marktechpost.com/2024/05/10/this-ai-paper-by-alibaba-group-introduces-alphamath-automating-mathematical-reasoning-with-monte-carlo-tree-search/ https://www.theguardian.com/technology/article/2024/may/10/ceo-wpp-deepfake-scam https://www.marktechpost.com/2024/05/09/sparse-matrix-factorization-based-method-efficient-computation-of-latent-query-and-item-representations-to-approximate-ce-scores/ https://apnews.com/article/chatgpt-ai-health-doctors-microsoft-f63d7fcc4b361cf8073406bf231e2b92 Outline: (00:00:00) Introduction (00:00:44) This AI Paper by Alibaba Group Introduces AlphaMath: Automating Mathematical Reasoning with Monte Carlo Tree Search (00:04:03) CEO of world’s biggest ad firm targeted by deepfake scam (00:07:10) Sparse-Matrix Factorization-based Method: Efficient Computation of Latent Query and Item Representations to Approximate CE Scores (00:09:45) New AI tools can record your medical appointment or draft a message from your doctor