Pradeep Panga

What is Computer Vision? AI’s Eyes Explained Computer vision’s how AI sees—turning pixels into meaning. It’s behind self-driving cars, face unlocks, even OCR on your scanner. Welcome to Decoding Complexities . This post digs into what computer vision is, how it works with neural networks, and why it matters.  No fluff—let’s break down the tech and see it in action. Computer Vision Basics Computer vision’s a chunk of AI that processes images or video—think eyes for machines. It’s not just snapping pics; it’s understanding them. Pixels go in—numbers representing color or brightness—and AI spits out labels like “cat” or “stop sign.” Key tasks it handles: Image classification—tag a pic as “dog” or “car.” Object detection—spot and box multiple things in one frame. Segmentation—outline exact shapes, pixel by pixel. It’s deep learning’s playground—neural networks crunch the data. Let’s see how. How It Works: Th...

What is Central Tendency? In the age of Artificial Intelligence, World revolves around data. Understanding the data is a key. When working with numerical data, at times we would want to represent whole data set with a single value (like average of the data) that we may call "Central Value" or "Middle Value". How do we measure Central Value or Central Tendency? There are different ways to measure the central value of the data provided. This could vary depending on the how we want to look at the data. Like, Do we need to calculate an average of the data? Do we need to split the data into two equal parts? Do we need to identify the value that occurred most of the time in data? Based on what we need to look at, Below are the different measures. Mean Median Mode Let's now look at what each measure is and how do we calculate mean with an example. Mean Mean ...

What is Deep Learning? Beyond the Basics of AI AI’s everywhere—unlocking your phone, suggesting playlists, even driving cars. But how does it get *so* smart? Enter deep learning—a game-changer in artificial intelligence. Welcome to Decoding Complexities , where we unravel tech’s toughest puzzles. If you read “What Are Neural Networks?” you’ve brushed against this. Now, we’re going deeper. In this post, we’ll decode what deep learning is, how it powers AI’s wildest feats, and why it’s more than just buzz. From self-driving Teslas to ChatGPT, it’s the engine behind the magic. Let’s break it down—ready? Deep Learning: The Basics Deep learning (DL) is a subset of machine learning—itself a chunk of AI. Remember neural networks from my last post? DL cranks them up—think neural networks on steroids. It’s all about *deep* neural networks—piles of layers that dig into data to find patterns no human could spot. Here’s the gist: More Layers: Regula...

Load All Subfile in IBM i: Decoding a Classic Subfiles are a core concept in IBM i programming—built for showing multiple records on a screen fast. Load All Subfile is a workhorse type every coder should know. Welcome to Decoding Complexities . This post breaks down what Load All is, how it runs, and throws in a full free-format RPGLE example to prove it. No nonsense—let’s get into the mechanics, quirks, and code. Subfile Rundown Subfiles in IBM i handle lists or tables on green screens—think RPG and DDS at their best. Three types dominate: Load All Subfile—dumps everything at once. Expandable Subfile—loads on demand ( example here ). Single Page Subfile—one page, no extras. Message Subfiles show alerts— more here . Load All’s the focus today—simple, heavy, and worth decoding. Load All Subfile: The Mechanics Load All Subfile writes all records to the buffer upfront, then displays them. SFLSIZ (buffer size...

What Are Neural Networks? AI’s Brain Explained Artificial intelligence (AI) is everywhere—powering your Netflix picks, driving cars, even chatting with you. But how does it *think*? The answer lies in neural networks—AI’s brain. Welcome to Decoding Complexities , where we unravel tech’s toughest puzzles. In this post, we’ll decode what neural networks are, how they mimic our brains (sort of), and why they’re the backbone of modern AI. From image recognition to chatbots, they’re the magic behind the curtain. Let’s break it down—ready? Neural Networks: The Basics Neural networks are the heart of machine learning, a key piece of AI. Think of them as a simplified version of the human brain—not alive, just math. Our brains have neurons—billions of cells passing signals to process thoughts. Neural networks copy that idea with artificial neurons—nodes connected in layers. Here’s the rundown: Layers: Three main types—input, hidden, and output. I...

How Does AI Use Cryptography? Securing the Future In today’s digital world, artificial intelligence (AI) powers everything from Siri answering your questions to Netflix picking your next binge. But how does AI keep your data safe from hackers? Whether it’s voice commands or driving patterns in self-driving cars, AI handles sensitive information that needs protection. That’s where cryptography comes in—the science of secure communication I’ve covered before. Welcome to Decoding Complexities , where we unravel tech’s toughest puzzles. If you caught my video “What is AI?” or read my post “Artificial Intelligence,” you know AI thrives on data, algorithms, and machine learning. This post dives deeper: how does AI use cryptography to ensure security and privacy? We’ll explore AI encryption methods, from securing data to protecting models, and peek at what’s next for these technologies. Let’s decode this power duo. Cryptography Recap: The Security Backbone I’ve ...