Utilize DPO with Amazon SageMaker to align Meta Llama 3 8B Instruct model responses to your organization's values. Enhance model's helpfulness, honesty, and mitigate biases using human preference data for fine-tuning.
Advancements in LLM-based chatbots are measured by benchmarks like MMLU and HumanEval. Purposeful dialogue, focusing on multi-round conversations with specific goals, could enhance user experience and collaboration with AI.
AI system ScribblePrompt by MIT, MGH, and Harvard speeds up medical image segmentation, reducing annotation time by 28%. Users can easily annotate structures in various medical images, improving efficiency for doctors and researchers.
Summary: The author introduces a methodology for optimized AI workflows, highlighting 5 key pillars. The focus is on metric-based optimization and interactive developer experience in building production-ready AI projects.
Cutting-edge AI models are growing in size, driving demand for more compute power. Amazon EC2 P5e instances, powered by NVIDIA H200 GPUs, offer high performance for deep learning and HPC workloads, with faster GPU memory and network bandwidth.
Apple executives unveiled the iPhone 16, emphasizing AI features like text editing and object recognition in the new model. The company promises new colors and custom emojis, aiming for dominance in the competitive tech market.
Nvidia's $279bn valuation drop raises questions about its future. Labour's plan to empower local transport authorities with a "bus revolution" to save vital routes.
Roblox plans to launch an open source generative AI tool for creating 3D environments with text prompts, potentially simplifying game creation. The tool, based on a "3D foundational model," allows users to input prompts like "create a race track" and "make the scenery a desert" to generate corresponding models.
Python is the go-to language for AI and data science projects. Learn Python basics for AI development with a beginner-friendly QuickStart guide. Coding AI projects is essential, even with tools like ChatGPT, making it easier than ever to learn.
Over 4,000 artists urge government for smartphone levy to support visual art amidst cuts. Prominent creatives like Sir John Akomfrah and Dame Sonia Boyce sign open letter to Culture Secretary.
Data Scientist shares insights from productionized projects, including forecasting service usage using Tabnet model with Optuna for hyperparameter tuning. Focus on real-world examples for aspiring data scientists and detailed insights for experienced developers.
A python tool called ClassificationThesholdTuner automates threshold tuning for classification problems, providing visualizations and support for multi-class classification. It simplifies the process and enhances model quality by optimizing threshold choices.
Implementing Winnow binary classification using JavaScript on Congressional Voting Records Dataset, achieving high accuracy and using weights for predictions. The classifier accurately predicts political party based on voting records, showcasing effective binary classification with clear threshold criteria.
Government considers regulating AI after David Pocock uses generative AI to fabricate videos of political figures, raising democracy concerns. Senator showcases how AI can mimic and confuse by creating fake videos of Anthony Albanese and Peter Dutton supporting a ban on gambling advertising.
Implementing Retrieval-Augmented Generation (RAG) with knowledge graphs enhances LLM responses. RAG using a KG combines vector-based retrieval and prompt-to-query methods for improved contextual understanding.