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.
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.
Generative AI enhances marketing with personalized content and predictive analytics. Vidmob partners with AWS GenAIIC to analyze creative data using Amazon Bedrock, revolutionizing creative analytics.
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.
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.
Chinese cloud providers offer Nvidia AI chips at $6/hour, cheaper than US at $10/hour, indicating easy access despite export restrictions. Abundant Nvidia supply in China leads to lower costs, bypassing US tech measures.
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.
GeForce NOW adds 19 new games in September, including Age of Mythology: Retold. Call of Duty: Black Ops 6 Open Beta runs Sept. 6-9.
The UK signs the first international treaty on artificial intelligence with the EU, US, and Israel to protect human rights and democracy. The legally binding agreement aims to prevent AI misuse, misinformation, and biased decision-making.
Research reveals 75% of US voters lack confidence in distinguishing AI-generated images. Democrats and Republicans unite in concerns over AI's impact on elections, calling for stricter regulations on synthetic media.
Prompt engineering is crucial for maximizing generative AI model responses. Implementing automated prompt evaluation using Amazon Bedrock can enhance AI-generated content quality, user experience, and cost efficiency.
John Lewis brings back "never knowingly undersold" promise using AI to match prices of 25 competitors in-store and online. Includes big names like Marks & Spencer, Boots, Currys, and Amazon.
Six Russian nationals indicted for hacking Ukrainian government on behalf of Kremlin. Conspiracy included destruction of sensitive data using WhisperGate malware.
Learn to build a multilingual, agentic chat app with an AI assistant using LangGraph. Overcome language barriers in workplaces with RAG-based features and FastAPI deployment.
Musician Michael Smith charged with $10 million fraud using AI-generated fake songs on Spotify, Apple Music, Amazon. Smith faces up to 20 years in prison for wire fraud, money laundering conspiracy in elaborate scheme.