Nearest centroid classification proved ineffective for complex predictions, scoring only 55% accuracy on test data. It serves best as a baseline for comparison with more powerful classification methods like neural networks.
Chinese-funded GeoGPT chatbot raises concerns among geologists for potential censorship and bias, developed with IUGS support. Aimed at global south researchers, it leverages vast data to enhance understanding of earth sciences.
Amazon Lex QnAIntent, powered by Amazon Bedrock, enables real-time conversational experiences with natural language understanding. Exact match capabilities with Amazon Kendra and OpenSearch Service cater to enterprise customers' regulatory needs.
Learn to integrate pyFlink, Kafka, and PostgreSQL seamlessly using Docker. Overcome challenges and build a real-time data processing pipeline for IoT sensor data.
Hume, a Manhattan-based startup, has developed the world's first voice AI with emotional intelligence, raising concerns over potential misuse and bias in the field of AI that reads feelings. Testing the limits of this technology involves expressing emotions like love through text, highlighting the potential dangers of emotional AI.
Recent multimodal transformer networks like CLIP and LLaVA are compared to the brain in terms of attention. Vision transformers perform pre-attentive visual processing similar to the brain, but struggle with complex tasks. The brain's bidirectional activity allows for conscious top-down attention and automatic feedback, enhancing perception and cognition.
Learn how to create custom datasets and dataloaders in PyTorch for different models. Understand the difference between datasets and dataloaders, and how to apply transforms for preprocessing images.
London cinema cancels world premiere of AI-scripted film 'The Last Screenwriter' after backlash. Prince Charles cinema defends decision as 'a contribution to the cause'.
MosaicML democratizes AI models, acquired by Databricks to create high-performing open-source LLM DBRX. Co-founder Frankle highlights community impact and efficient algorithm development journey.
Eric Evans receives DoD Medal for Distinguished Public Service for his leadership at MIT Lincoln Laboratory and Defense Science Board. Evans' impact on national security and defense innovation recognized by U.S. Department of Defense.
Anthropic unveils Claude 3.5 Sonnet, an advanced AI language model for text, data analysis, and coding. Impressive performance surpasses GPT-4o and Gemini 1.5 Pro on key benchmarks, earning praise from independent researchers.
AI expert Neil Lawrence's new book, The Atomic Human, delves into AI myths, including Terminator references. The study challenges techbro arrogance, contrasting biblical creation with AI consciousness.
Entity resolution and knowledge graphs combine to create powerful data fusion tools for analytic organizations. ERKGs connect and deduplicate entities across multiple datasets, revealing latent connections and enhancing investigative capabilities.
Amazon SageMaker JumpStart offers pre-trained models and a private hub feature for granular access control, empowering enterprise admins to centralize model artifacts and enforce governance guardrails. Admins can create multiple private hubs with tailored model repositories, allowing users to access and consume curated models while maintaining centralized control.
Kleinberg's Impossibility Theorem challenges clustering axioms. Despite limitations, a pragmatic evaluation framework offers solutions for clustering analysis.