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Visualize your RAG Data — Evaluate your Retrieval-Augmented Generation System with Ragas | by Markus Stoll | Mar, 2024

How to use UMAP dimensionality reduction for Embeddings to show multiple evaluation Questions and their relationships to source documents with Ragas, OpenAI, Langchain and ChromaDB 13 min read · 19 hours ago Retrieval-Augmented Generation (RAG) adds a retrieval step to the workflow of an LLM, enabling it to query relevant data from…

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Google AI Introduces VideoPrism: A General-Purpose Video Encoder that Tackles Diverse Video Understanding Tasks with a Single Frozen Model

Google researchers address the challenges of achieving a comprehensive understanding of diverse video content by introducing a novel encoder model, VideoPrism. Existing models in video understanding have struggled with various tasks with complex systems and motion-centric reasoning and demonstrated poor performance across different benchmarks. The researchers aimed to develop a general-purpose video encoder that can…

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Impact of Rising Sea Levels on Coastal Residential Real Estate Assets | by Riddhisha Prabhu | Mar, 2024

Using scenario based stress testing to identify medium (2050) and long term (2100) sea level rise risks This project utilizes a scenario based qualitative stress testing approach to identify US coastal census tracts expected to adversely impacted by sea level rise (SLR) in the medium (2050) and long term (2100). One Baseline and two ‘plausible…

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