• What are Query, Key, and Value in the Transformer Architecture and Why Are They Used?

    Summary: This article discusses the use of Query, Key, and Value in the Transformer architecture. The attention mechanism in the Transformer model allows for contextualizing each token in a sequence by assigning weights and extracting relevant context from other tokens. Query, Key, and Value vectors are constructed using linear projections of token embeddings, enabling the…

  • Birders and AI push bird conservation to the next level

    AI and big data are being used to analyze hidden patterns in nature, specifically in entire ecological communities across continents. These models track the complete life cycle of each species, including breeding, migration, and non-breeding periods.

  • Could future AI crave a favorite food?

    A team of researchers is developing an electronic tongue that mimics how taste affects our food choices, potentially offering a blueprint for AI that processes information like humans. However, AI is not yet capable of getting hungry or having food preferences.

  • These robots helped explain how insects evolved two distinct strategies for flight

    Robots and biophysicists collaborated for six years to gain insight into insect flight evolution. This breakthrough in understanding was achieved through the use of robots, marking a significant advancement in the field. (37 words)

  • Simplify medical image classification using Amazon SageMaker Canvas

    Amazon SageMaker Canvas is a visual tool that allows medical clinicians to build and deploy machine learning (ML) models for image classification without coding or specialized knowledge. It offers a user-friendly interface for selecting data, specifying output, and automatically building and training the model. This approach simplifies the process of developing ML models for medical…

  • Create an HCLS document summarization application with Falcon using Amazon SageMaker JumpStart

    Generative AI is being adopted by healthcare and life sciences customers to help extract valuable insights from data. Use cases include document summarization and converting unstructured text into standardized formats. Customers are looking for performant and cost-effective models, as well as the ability to customize them. This article explains how to deploy a Falcon large…

  • Automate prior authorization using CRD with CDS Hooks and AWS HealthLake

    Prior authorization is a crucial process in healthcare that involves the approval of medical treatments before they are carried out. The Da Vinci Burden Reduction project has rearranged the prior authorization process into three implementation guides aimed at reducing complexity. The Coverage Requirements Discovery (CRD) guide focuses on determining authorization requirements using Clinical Decision Support…

  • Words Unveiled: The Evolution of AI-Generated Poetry and Literature

    AI-generated poetry and literature are pushing the boundaries of creativity in the age of artificial intelligence. Algorithms are composing verses and stories that evoke emotions and captivate readers, merging artistry and technology. This article explores the evolving landscape of AI in the realm of poetry and literature. (Source: “Words Unveiled: The Evolution of AI-Generated Poetry…

  • Meet Text2Reward: A Data-Free Framework that Automates the Generation of Dense Reward Functions Based on Large Language Models

    The TEXT2REWARD framework is introduced by researchers from several universities and Microsoft Research. It aims to create dense reward code for reinforcement learning (RL) based on goal descriptions. By using large language models, TEXT2REWARD generates symbolic rewards that are interpretable and can cover a wide range of tasks. Experimental studies showed that policies trained with…

  • Insect cyborgs: Towards precision movement

    An international research group has studied the relationship between electrical stimulation in stick insects’ leg muscles and the resulting leg movement. This research on hybrid insect computer robots could pave the way for advancements in robotics.