Real, Imaginary, and Complex Numbers
Real numbers are all the numbers you can find on a number line, while imaginary numbers are derived from the square roots of negative numbers. Real Numbers () Real numbers are any values that can…
How to Convert Fractions to their Decimal Form
Converting Fractions to their Decimal Form To do this, you simply divide the numerator (top number) by the denominator (bottom number). Example 1: Terminating Decimal To convert to a decimal, you calculate : Example 2:…
Rational numbers
A rational number is any number that can be expressed as a fraction, or ratio, of two integers. This means it can be written in the form , where p (the numerator) is an integer…
equivalent fractions
Equivalent fractions are fractions that have different numerators and denominators but represent the same value. For instance, , , and are all equivalent because they each represent the same proportion, one-half. Creating Equivalent Fractions You…
What’s a fraction
A fraction is a number that represents a part of a whole. It’s written as one number over another, separated by a line. The Parts of a Fraction A fraction is made up of two…
prime numbers in nature
A prime number is a whole number greater than 1 that cannot be formed by multiplying two smaller whole numbers. In other words, its only divisors are 1 and itself. For example, 5 is a…
How Speech-to-text technology works
Speech-to-text technology, also known as automatic speech recognition (ASR), converts spoken language into written text. At its core, this technology analyzes sound waves and transforms them into their corresponding text equivalents. This process involves sophisticated…
Google Scholar PDF Reader for Researchers
As a dedicated Chrome extension, Google Scholar PDF Reader is simplifying the academic research process for students and scientists. This free tool transforms static PDF documents into interactive resources, seamlessly integrating with Google Scholar’s vast…
Signed Distance Function (SDF)
An SDF, or Signed Distance Function (sometimes called a Signed Distance Field), is a mathematical way to represent a shape by measuring the distance from any point in space to the closest point on that…
Why are wheels round?
Wheels are round because this shape offers superior efficiency and stability for movement. The physical and engineering principles behind this design are why the circle has been the optimal choice for thousands of years. Rolling…
Guided AI Image Generation: ControlNet and Conditional Flow Matching
In AI image generation, the ability to guide the creative process with precision is paramount. While text prompts provide a general direction, advanced techniques are needed for fine-grained control over elements like character poses, composition,…
What is Hierarchical Classification + Python Code
Hierarchical classification is a method of assigning items to a category that is part of a larger, structured hierarchy. Unlike traditional “flat” classification where categories are independent, hierarchical classification considers the relationships between categories, organizing…
How to Create Books with Fixed Format for Comics on Amazon KDP
Publishing comics on Amazon Kindle Direct Publishing (KDP) requires a fixed-layout format to preserve your artwork and panel arrangement. Here’s how to switch from reflowable to fixed format: 🛠️ Steps to Use Fixed Format for…
Segmentation: definition & types
“Do you know what segmentation is?” Jon asked the magician. The magician replied: “It’s the process of dividing an image into meaningful regions” “like giving every pixel a role. So, you know the pixels that…
YOLO
“The YOLO-scope! It stands for ‘You Only Look Once.” He aimed the YOLO-scope at a passing dragon. A neat little box appeared on the viewing screen around the creature, with a label that read: ‘Dragon…
Fast R-CNN
Blaze was fascinated by the tiny details of the world below. He dreamt of a way to instantly recognize every flower, every rock, and every scurrying critter in the meadow when he flies. One day,…
Inception: The Neural Network That Thinks in Parallel
“Most neural networks pick one filter size at a time. But why not do all of them at once?” Inception said. Give me a photo, I can zoom in on tiny details, look at medium-sized…
Example of LangGraph with Ollama for conditional logic
Here, we will use the LangGraph library to create a simple AI agent that can decide whether to answer a user’s question directly or use a “search” tool to find the answer first. The system…
What’s LangGraph
LangGraph is a powerful, open-source framework for building and managing complex, stateful, and long-running AI agents. It provides a flexible and controllable way to create sophisticated AI workflows by representing them as graphs. At its…
Perceptual loss
Perceptual loss is a type of loss function used in AI, especially for tasks like creating or changing images. Instead of comparing two images pixel by pixel, it measures the difference between them based on…
crewAI: Orchestrating Collaborative AI Agents for Complex Task: example in Ollama
Developed by João Moura, crewAI provides a structured environment for orchestrating autonomous AI agents, enabling them to collaborate and tackle complex tasks that would be challenging for a single AI model to handle alone. At…
Fixed: crewai 0.186.1 requires litellm==1.74.9, but you have litellm 1.77.1 which is incompatible.
This is a common dependency conflict. So, sometimes, when you successfully install crewAI, you may encounter problems when using it. To resolve this, you need to install the specific version of litellm that crewai requires.…
Ollama models that can be run on a laptop
Running large language models locally on a laptop is becoming increasingly feasible, and Ollama makes it accessible. The key to a good experience is choosing a model that matches your laptop’s hardware, primarily its RAM…
pywin32
pywin32 lets your Python scripts directly control the Windows operating system and its applications. It acts as a bridge, giving you access to the vast Windows Application Programming Interface (API) from within Python. 🤖 Think…
RAG
RAG stands for Retrieval-Augmented Generation. It’s a powerful technique used in artificial intelligence to make Large Language Models (LLMs) like me more accurate, up-to-date, and trustworthy. The Simple Analogy: An “Open-Book Exam” Think of a…
LangChain: The Powerhouse Behind Intelligent Language Applications
LangChain is an open-source framework designed to simplify the creation of applications powered by large language models (LLMs). Available in both Python and JavaScript, it provides a modular and extensible architecture that allows developers to…
LlamaIndex: Bridging the Gap Between Your Data and Large Language Models
LlamaIndex is a powerful and flexible open-source data framework designed to connect custom data sources to large language models (LLMs). In essence, it acts as a crucial bridge, enabling developers to build applications that can…
Importance Things to Notice when Resubmitting a Rejected Paper
Resubmitting a rejected paper is a common part of the academic publishing process. Approaching it systematically can dramatically increase your chances of success at a new venue. Here are the key things to note, broken…
The Specter in the Machine: Understanding Hallucinations in Large Language Models
In the rapidly advancing world of artificial intelligence, Large Language Models (LLMs) have emerged as powerful tools capable of generating human-like text, translating languages, and answering questions with remarkable fluency. However, these sophisticated models are…
RAG with EmbeddingGemma with Python Code using Ollama
Retrieval-Augmented Generation (RAG) is a powerful technique that enhances the capabilities of Large Language Models (LLMs) by connecting them to external knowledge sources. According to Google Developer website, EmbeddingGemma is a compact, open‑source embedding model…
Professional Xmind chart templates for writing Grants, Proposals, etc.
Each of the following templates is followed by a download link on Xmind. To download, click the link, and then click on the “…” button on the top right corner of the page. Tables with…
AdamW optimization and implementation in PyTorch
The AdamW method was proposed in the paper “Decoupled Weight Decay Regularization” by Ilya Loshchilov and Frank Hutter. While the paper was officially published at the prestigious International Conference on Learning Representations (ICLR) in 2019,…