Exploring Activation Functions, Loss Functions, and Optimization Algorithms
Author(s): Ali Originally published on Towards AI. A Beginner-friendly overview This member-only story is on us. Upgrade to access all of Medium. Neural Network -source (author) When building Deep Learning models, activation functions, loss functions, and optimizing algorithms are crucial components that …
Mathematical Transformations in Feature Engineering: Log, Reciprocal, and Power Transforms Explained with Visualization
Author(s): Souradip Pal Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. Imagine you’re preparing to bake a cake, but some ingredients are piled high, and others barely fill the spoon. Without smoothing out …
Compare & Understand: Designing Chatbot Applications With a UI Mindset — Part 2
Author(s): Sanjay Krishna Anbalagan Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. In Part 1, we explored how designing chatbot applications can mirror the mental model of traditional UI-based frontend applications. As we …
Compare & Understand: Designing Chatbot Applications With a UI Mindset — Part 1
Author(s): Sanjay Krishna Anbalagan Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. As Generative AI evolves, chatbots are becoming a cornerstone of modern applications. Traditionally, front-end applications rely on UI-based interactions — users …
I created a Character Counter using ChatGPT & YouTube
Author(s): Nizamuddin Siddiqui Originally published on Towards AI. You can too, in minutes This member-only story is on us. Upgrade to access all of Medium. Taken from my Character Counter First of all, I am not a programmer but I can write …
Optimizing Machine Learning Models: A Deep Dive into Hyperparameter Tuning Techniques
Author(s): MD TAHSEEN EQUBAL Originally published on Towards AI. Grid Search, Random Search and Bayesian Optimization Introduction to Hyperparameters Hyperparameters are the external parameters of a machine learning model that are not learned from the data. Instead, they are set before the …
Revisiting Chunking in the RAG Pipeline
Author(s): Florian June Originally published on Towards AI. Unveiling the Cutting-Edge Advances in Chunking This member-only story is on us. Upgrade to access all of Medium. Chunking involves dividing a long text or document into smaller, logically coherent segments or “chunks.” Each …
AI and Wedding Photography, A Match Made in Heaven
Author(s): Diop Papa Makhtar Originally published on Towards AI. AI and Wedding Photography, A Match Made in Heaven picture of a wedding with a robot holding a camera, generated by Microsoft copilot As an entrepreneur with a passion for technology and a …
Forget Houses, Smart Investors Are Buying Data Centers. Here’s Why.
Author(s): KayDee Originally published on Towards AI. How data centers became hot real estate investments. This member-only story is on us. Upgrade to access all of Medium. Photo by Shubham Dhage on Unsplash Not a Medium Member? Read this Article for Free …
Building a Simple Linear Regression Model on Azure to Predict Car Prices
Author(s): Julius Nyerere Nyambok Originally published on Towards AI. Hello there, gentle reader!I am Nyerere Julius, an aspiring machine learning engineer and cloud solution specialist, deeply intrigued by the vast possibilities that AI and ML offer. In this project, I’ll guide you …
How Does AI Work? Create a Neural Network from Scratch
Author(s): Sean Jude Lyons Originally published on Towards AI. By the end of this article, you’ll be able to build your own model and Machine Learning library to make predictions. Let's begin by writing a simple function and discussing it: def parabola_function(x): …
Simplifying Data Preprocessing with ColumnTransformer in Python: A Step-by-Step Guide
Author(s): Souradip Pal Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. Imagine you’re in a busy kitchen, trying to prepare a gourmet meal. You’ve got various ingredients laid out, each needing a different …
KNNs & K-Means: The Superior Alternative to Clustering & Classification.
Author(s): Surya Maddula Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. Let’s discuss two popular ML algorithms, KNNs and K-Means. Stick around; I’ll make this densely packed. P.S. I’m trying out a new …
TAI #115: LLM Adoption Taking Off? OpenAI API Use Up 2x in 5 Weeks, LLama at 350m Downloads.
Author(s): Towards AI Editorial Team Originally published on Towards AI. What happened this week in AI by Louie This week, we saw several new LLMs released, including an upgrade to Cohere’s Command R and new Qwen2 models. Outside of LLMs, we also …
Encoding Categorical Data: A Step-by-Step Guide
Author(s): Souradip Pal Originally published on Towards AI. This member-only story is on us. Upgrade to access all of Medium. Imagine you’re baking a cake, but instead of sugar, flour, and eggs, you have words like “vanilla,” “chocolate,” and “strawberry” on your …