Amazon Machine Learning: Overview
Machine learning is a fast-growing field that enables computers to learn from data and make predictions. Amazon is a leader in machine learning, offering a range of services and tools for developers, researchers, and businesses. This blog post will highlight some of the new features and enhancements Amazon announced in August 2023 for its machine learning portfolio.
Amazon SageMaker Studio Lab: A Free and Interactive Environment for Machine Learning Education and Exploration
Amazon SageMaker Studio Lab is a new service that provides a free and interactive environment for anyone who wants to learn and experiment with machine learning. Users can access pre-configured Jupyter notebooks, tutorials, datasets, and frameworks and use its features such as data processing, model training, debugging, deployment, and monitoring. Also, collaborate with others and share their work through GitHub integration. Amazon SageMaker Studio Lab is ideal for students, educators, hobbyists, and anyone wanting to start with machine learning.
Amazon Comprehend Medical V2: A New Version of the Natural Language Processing Service for Healthcare and Life Sciences
Introducing Amazon Comprehend Medical V2, a fresh iteration of the natural language processing service designed to extract insights from unstructured medical text. Enhancements in this version include heightened accuracy, performance, and scalability. Additionally, it introduces novel features like entity linking, negation detection, temporal expression extraction, and medication dosage identification. Users have the flexibility to personalize the service using their medical ontologies and vocabularies. Amazon Comprehend Medical V2 helps healthcare and life sciences organizations analyze clinical notes, medical reports, and research papers.
Amazon Rekognition Video Enhancements: New Features for Video Analysis and Content Moderation
Experience the capabilities of Amazon Rekognition Video, a dynamic service that thoroughly analyzes videos to identify objects, faces, emotions, activities, scenes, and more. The latest enhancements unveiled in August 2023 introduce a multitude of valuable features:
- Celebrity Recognition: Attain high-precision celebrity identification within videos, bolstered by enhanced confidence scores.
- Text Extraction: Effortlessly detect and extract text elements from videos, encompassing signs, logos, captions, and subtitles.
- Content Moderation Labels: Safeguard your content by effortlessly identifying and filtering out inappropriate or offensive video segments—encompassing nudity, violence, drugs, alcohol, and weapons.
- Video Enhancement: Elevate the quality of videos afflicted by low resolution or noise through super-resolution and advanced denoising techniques.
Amazon Lex V3: A New Version of the Conversational AI Service for Building Chatbots
Amazon Lex V3 is a new version of the conversational AI service that allows users to build chatbots for various use cases, such as customer service, booking, ordering, and more. The new version offers improved performance, scalability, and flexibility, as well as new features such as, users can now:
- Multi-language support: Build chatbots that support multiple languages and locales.
- Multi-turn dialog management: Design complex conversational flows with branching logic and context management.
- Custom slot types: Define their slot types with custom values and synonyms.
- Speech synthesis markup language (SSML) support: Control the speech output of their chatbots with SSML tags.
Amazon Kendra Enhancements: New Features for the Intelligent Search Service
Amazon Kendra is an intelligent search service that uses natural language understanding and machine learning to deliver relevant and accurate answers from various sources of information. In August 2023, Amazon announced several new features and enhancements for the service, such as, users can now:
- Document ranking: Customize the ranking of documents based on their relevance and importance.
- Query auto-completion: Get suggestions for completing their queries as they type.
- Expansion of Query: Generate more query results by expanding them with synonyms and related terms.
- Faceted search: Filter their results by category and attribute.
- Document highlighting: See the relevant portions of documents highlighted in the search results.