- If you have multiple individuals or applications that require access to your AWS account, AWS Identity and Access Management (IAM) lets you create unique IAM user identities. Each user can use their own user names and passwords to sign in to the AWS Management Console, AWS Discussion Forums, or AWS Support Center. In some cases, an IAM user name and password are required to use a service, such as sending email with SMTP by using Amazon Simple Email Service.
Vector Databases Usage: Typically used for vector search use cases such as visual, semantic, and multimodal search. More recently, they are paired with generative AI text models for conversational search experiences. Development Process: Begins with building an embedding model designed to encode a corpus (e.g., product images) into vectors. The data import process is referred to as data hydration. Application Development: Application developers utilize the database to search for similar products. This involves encoding a product image and using the vector to query for similar images. k-Nearest Neighbor (k-NN) Indexes: Within the model, k-nearest neighbor (k-NN) indexes facilitate efficient retrieval of vectors. A distance function like cosine is applied to rank results by similarity.
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