Topic
Math
Learn Math as a connected topic across chapters, concepts, simulations, and interview reasoning.
10 Concepts7 Articles1h 59m
Overview
Learn Math as a connected topic across chapters, concepts, simulations, and interview reasoning.
How this topic helps
Machine Learning
Ai
Deep Learning
Llm
Learning Path in this Topic
Series that contain articles from Math. Select a path to filter the article list.
Articles
7 matched articles
Article 1Mathematics for Machine Learning: The Engine Under the HoodTLDR: 🚀 Three branches of math power every ML model: linear algebra shapes and transforms your data, calculus tells the model which direction to improve, and probability gives it a way to express con14 min
Article 2What are Logits in Machine Learning and Why They MatterTLDR: Logits are the raw, unnormalized scores produced by the final layer of a neural network — before any probability transformation. Softmax converts them to probabilities. Temperature scales them b11 minArticle 3Bloom Filters Explained: Membership Testing with Zero False NegativesTLDR: A Bloom filter is a bit array of m bits + k independent hash functions that sets k bits on insert and checks those same k bits on lookup. If any checked bit is 0, the element is definitely not i19 minArticle 4Fine-Tuning LLMs with LoRA and QLoRA: A Practical Deep-DiveTLDR: LoRA freezes the base model and trains two tiny matrices per layer — 0.1 % of parameters, 70 % less GPU memory, near-identical quality. QLoRA adds 4-bit NF4 quantization of the frozen base, enab31 minArticle 5The Role of Data in Precise Capacity Estimations for System DesignTLDR: Capacity estimation is the skill of back-of-the-envelope math that tells you whether your system design will survive its traffic before you write a line of code. Four numbers do most of the work14 minArticle 6How GPT (LLM) Works: The Next Word PredictorTLDR: At its core, GPT asks one question, repeated: "Given everything so far, what is the most likely next token?" Tokens are not words — they're subword units. The Transformer architecture uses self-15 minPage 1 of 2