Policy Gradient Algorithm’s Mathematics Explained with PyTorch Implementation
Author(s): Ebrahim Pichka Originally published on Towards AI. Image generated by midjourney Table of Content · Introduction· Policy Gradient Method ∘ Derivation ∘ Optimization ∘ The Algorithm· PyTorch Implementation ∘ Networks ∘ Training Loop (Main algorithm) ∘ Training Results· Conclusion· References Introduction …
The Anatomy of a Full Large Language Model Langchain Application
Author(s): Mostafa Ibrahim Originally published on Towards AI. A deep dive — data extraction, initializing the model, splitting the data, embeddings, vector databases, modeling, and inference Photo by Simone Hutsch on Unsplash We are seeing a lot of use cases for langchain …
Holy Cow! Introducing DragGAN
Author(s): Dr. Mandar Karhade, MD. PhD. Originally published on Towards AI. Fast LLM Inference on CPU: Introducing Q8-Chat Make your Generative AI images come to life I you are hoping to synthesize visual content that is flexible and can be controlled precisely …
Computer Vision Tutorial Series M2C2
Author(s): Sujay Kapadnis Originally published on Towards AI. Module 2 — Convolutional Filters and Edge Detection Chapter 2— Filters Starting here? This article is part of a computer vision Tutorial Series. Here’s where you can start. Learning Objectives: What are Filters? What …
How to Evaluate the Quality of LLM-based Chatbots
Author(s): Matt Ambrogi Originally published on Towards AI. Strategies for programmatic and qualitative evaluation of chatbots built with GPT and LlamaIndex Why I care about evaluating chatbots As a part of Buildspace Nights and Weekends, I’m currently working on exploring ways to …
Meet MPT-7B: A Suite of Open Source, Commercially Available LLMs that Supports 65k Tokens
Author(s): Jesus Rodriguez Originally published on Towards AI. The new suite of models was released by MosaicML and support models optimized for Instructions, Chats, Stories and More. Image Credit: MosaicML I recently started an AI-focused educational newsletter, that already has over 150,000 …
How OpenAI Uses GPT-4 to Interpret Neurons in LLMs
Author(s): Jesus Rodriguez Originally published on Towards AI. A new interpretability method based on GPT-4 can derive explanations about specific neurons in LLMs. Created Using Midjourney I recently started an AI-focused educational newsletter, that already has over 150,000 subscribers. TheSequence is a …
Genetic Algorithms and the Knapsack Problem: A Beginners’ Guide
Author(s): Egor Howell Originally published on Towards AI. Get hands-on experience with genetic algorithms and learn how to solve the knapsack problem step by step Photo by Vinicius Benedit on Unsplash In one of my previous articles, we introduced and discussed the …
Deploying a Langchain Large Language Model (LLM) with Streamlit & Pinecone
Author(s): Mostafa Ibrahim Originally published on Towards AI. Deploying a full-stack Large Language model application using Streamlit, Pinecone (vector DB) & Langchain Photo by David Pupăză on Unsplash LangChain is a library that helps developers build applications powered by large language models …
AI Race Heating Up: Google Announces PALM-2
Author(s): Dr. Mandar Karhade, MD. PhD. Originally published on Towards AI. Mother of 100 languages, a Unified Language Model Ladies and gentlemen, the future is here! Google is about to drop some serious AI knowledge bombs at its annual developer conference. And …
Stop Enrolling in Boring Courses! Teach Yourself Sci-Kit Learn With ChatGPT!
Author(s): Gencay I. Originally published on Towards AI. Discover an Engaging Way to Learn Sci-kit Learn: Master Machine Learning and Algorithms with the Power of ChatGPT Stop enrolling in boring courses! Teach yourself Sci-kit learn with ChatGPT!- Image by Author Now we …
Inside Lamini: A New Framework for Fine-Tuning LLMs
Author(s): Jesus Rodriguez Originally published on Towards AI. The framework streamlines the process of using techniques such as RLHF in your LLM models. Top highlight Image Credit: Lamini I recently started an AI-focused educational newsletter, that already has over 150,000 subscribers. TheSequence …
Beyond Accuracy: How to Enable Responsible AI Development using Amazon SageMaker
Author(s): John Leung Originally published on Towards AI. Artificial Intelligence (AI) models are becoming more and more complex. Google’s T5-XXL boasts an impressive 11 billion parameters, while OpenAI’s GPT-3 ups the ante with a whopping 175 billion parameters. In the pursuit of …
How to Run Stable Diffusion 3X Faster at Lower Cost
Author(s): Towards AI Editorial Team Originally published on Towards AI. Available for Early Access on OctoML Compute Service on AWS This is a Sponsored Guest Post brought to you by OctoML. For a team of AI fanatics like us, it’s been …
Overcoming Catastrophic Forgetting: A Simple Guide to Elastic Weight Consolidation
Author(s): Yunzhe Wang Originally published on Towards AI. image by Midjourney The Problem of Catastrophic Forgetting In the field of artificial intelligence, deep learning models, especially neural networks, have shown great success in a wide range of applications. However, one major challenge …