Microsoft Research Blog

Research Blog

  1. white icons of first aid kit, DNA strand, laptop monitor with overlapping eye, and microscope on a blue and green gradient background

    Scaling early detection of esophageal cancer with AI 

    March 11, 2024 | Anton Schwaighofer and Javier Alvarez-Valle

    Microsoft Research and Cyted have collaborated to build novel AI models (opens in new tab) to scale the early detection of esophageal cancer. The AI-supported methods demonstrated the same diagnostic performance as the existing manual workflow, potentially reducing the pathologist's workload by up to 63%.…

  2. Research Focus March 4, 2024

    Research Focus: Week of March 4, 2024 

    March 6, 2024

    In this issue: Generative kaleidoscopic networks; Text diffusion with reinforced conditioning; PRISE – Learning temporal action abstractions as a sequence compression problem.

  3. The general model architecture of ViSNet. (a) Model sketch of ViSNet. ViSNet embeds the 3D structures of molecules and extracts the geometric information through a series of ViSNet blocks and outputs the molecule properties such as energy, forces, and HOMO-LUMO gap through an output block. (b) Flowchart of one ViSNet Block. One ViSNet block consists of two modules: i) Scalar2Vec, responsible for attaching scalar embeddings to vectors.; ii) Vec2Scalar. The inputs of Scalar2Vec are the node embedding, edge embedding, direction unit and the relative positions between two atoms.

    ViSNet: A general molecular geometry modeling framework for predicting molecular properties and simulating molecular dynamics 

    February 29, 2024 | Tong Wang, Bin Shao, and Tie-Yan Liu

    Molecular geometry modeling is a powerful tool for understanding the intricate relationships between molecular structure and biological activity – a field known as structure-activity relationships (SAR). The main premise of SAR is that the biological activity of a molecule is dictated by its specific chemical…

  4. Research Focus Week of February 19, 2024

    Research Focus: Week of February 19, 2024 

    February 21, 2024

    In this issue: CaaSPER: vertical autoscaling algorithm dynamically maintains optimal CPU utilization; Improved scene landmark detection for camera localization runs faster, uses less storage; ESUS simplifies usability questionnaires for technical products and services.