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Neural Networks and Images with Convolution

2025-11-29T08:07:33+00:00

In the age of artificial intelligence, it is common to meet the term neural network, seeing diagrams of neurons connecting to other neurons, programmers training models, and so on. Here, we will discuss how neural networks are similar to plain mathematical functions (models), how they build upon traditional linear regression, and their application to visualize images with convolutional neural networks. The usual pedagogy for learning neural networks begins with the iconic diagram: columns of circles ("neurons") connecting to other circles across multiple layers, passing information from input to output. But what is this diagram trying to capture? And what really [...]

Neural Networks and Images with Convolution2025-11-29T08:07:33+00:00

What’s New in AWS Certified Security Specialty SCS-C03 Exam in 2025-2026?

2025-11-25T04:13:27+00:00

The AWS Certified Security Specialty exam, last updated on July 11, 2023, is set to undergo another official update. The AWS Training and Certification team is releasing a new version, with an exam code of SCS-C03, available on December 02, 2025. You can register for the latest updated SCS-C03 Certified Security Specialty exam as early as November 18, 2025. Take note that the last day that you can take the soon-to-be decommissioned SCS-C02 exam is on December 01, 2025, so make sure that you verify your exam schedule. The New SCS-C03 Exam Domains The updated AWS Certified Security Specialty (SCS-C03) [...]

What’s New in AWS Certified Security Specialty SCS-C03 Exam in 2025-2026?2025-11-25T04:13:27+00:00

Document Embeddings Explained: A Guide for Beginners

2025-12-08T05:12:54+00:00

Every day, billions of lines of text, emails, articles, and messages are created online. Making sense of all this unstructured data is one of the toughest challenges in modern AI. Document embedding is a fundamental concept that overcomes this problem. These are dense, numerical vectors that transform words, sentences, or entire documents into meaningful points in a high-dimensional space. These vectors capture the meaning and context of the original text. Because of this, machine learning models can measure similarity and perform tasks like topic classification, semantic search, and recommendation. What are Document Embeddings? Document embeddings convert text into numerical representations, [...]

Document Embeddings Explained: A Guide for Beginners2025-12-08T05:12:54+00:00

AWS Certified Generative AI Developer Professional Certification AIP-C01 Exam Guide and AIP-C01 Exam Topics List

2025-11-13T12:09:01+00:00

Recently, the AWS Certification team released its 3rd Professional level certification on November 2025 named AWS Certified Generative AI Developer Professional with an exam code of AIP-C01. This completes its trifecta of AI-related certifications, starting from the AIF-C01 AWS Certified AI Practitioner and MLA-C01 AWS Certified Machine Learning Engineer Associate exams. As new technologies emerged from the rapid adoption of Generative AI (GenAI) technologies, this brand new GenAI Developer from AWS helps organizations filter out "self-proclaimed" AI experts from the truly trained, well-versed and certified Generative AI Developer Professional. It also assists aspiring professionals to expand their horizon from traditional [...]

AWS Certified Generative AI Developer Professional Certification AIP-C01 Exam Guide and AIP-C01 Exam Topics List2025-11-13T12:09:01+00:00

Mastering AWS Made Easy: A Beginner’s Guide to the Knowledge MCP Server

2025-11-12T14:42:01+00:00

  Let’s be honest, keeping up with AWS feels like chasing a moving target. One minute you’ve mastered EC2 and Lambda, and the next, there’s a new service, multiple updates, and several ways to configure the same feature. For developers and architects exploring AI integrations, that learning curve becomes even steeper. AWS offers massive amounts of documentation—enough to fill a library—but finding what you actually need, like the right API reference or regional availability, can feel like searching for a needle in a haystack made of JSON.   Fortunately, the AWS Knowledge Model Context Protocol (MCP) Server changes the game. [...]

Mastering AWS Made Easy: A Beginner’s Guide to the Knowledge MCP Server2025-11-12T14:42:01+00:00

How Model Context Protocol (MCP) Servers Powered Modern Large Language Models (LLMs)

2025-11-12T14:40:49+00:00

  In today’s fast-growing world of artificial intelligence, Large Language Models (LLMs) like GPT, Claude, and Grok are becoming critical to digital transformation. These models can write human-like text, understand complex questions, and even automate business tasks. As LLMs became smarter, they faced a major problem: managing context. Early versions struggled to maintain consistent conversations, use real-time data, and handle large workloads. To solve this, Model Context Protocol (MCP) Servers were introduced. They help LLMs manage context in a dynamic, secure, and intelligent way.   Early context management of LLMs before MCP Servers Before MCP Servers, most LLMs relied on [...]

How Model Context Protocol (MCP) Servers Powered Modern Large Language Models (LLMs)2025-11-12T14:40:49+00:00

Building an Amazon Nova AI Chatbot Using Bedrock

2025-10-31T14:49:08+00:00

If you ever want to build your own AI chatbot on Amazon, this guide will show you how. You’ll create a working, serverless chatbot powered by Amazon Bedrock Nova, one of the easiest ways to try foundation models on Amazon. The setup is simple, fully managed, and does not require hosting your own model or dealing with complex infrastructure. We’ll use Amazon Bedrock, AWS’s service for running and managing foundation models. It gives you easy API access to large language models without worrying about scaling, infrastructure, or maintenance. The Nova family is Amazon’s own set of models available in Bedrock. [...]

Building an Amazon Nova AI Chatbot Using Bedrock2025-10-31T14:49:08+00:00

Crowd Detection: How AI Predicts Busy Areas

2025-10-26T15:10:10+00:00

You might use Google Maps in your daily commute, but have you ever wondered how it provides real-time traffic data? Or how it highlights the busiest areas and even the popular times for a business? To achieve this, Google powers these features with large-scale analysis and crowdsourcing from our smartphone location data. Subsequently, an artificial intelligence (AI) application is used to also predict crowd levels in the coming hours and days, instead of being limited to real-time situations. Google Maps' features for live busyness, popular times, and traffic are a suite of AI-powered systems. Specifically, they are built on crowdsourcing [...]

Crowd Detection: How AI Predicts Busy Areas2025-10-26T15:10:10+00:00

Terraform vs AWS CloudFormation: Which Is Better for Building Serverless Applications?

2025-10-29T11:49:26+00:00

Serverless applications feel effortless — until you try to scale. You might start with a single AWS Lambda function. Soon, you add API Gateway endpoints, DynamoDB tables, S3 triggers, SNS notifications, and maybe Step Functions to orchestrate your workflow. Before long, your AWS console looks like a maze, and manual management becomes nearly impossible. Serverless doesn’t mean there are no servers. It means you don’t manage them. AWS handles provisioning, scaling, and maintenance while you focus on writing functions and defining triggers. However, as the number of functions and integrations grows, human error and configuration drift become real risks. Serverless [...]

Terraform vs AWS CloudFormation: Which Is Better for Building Serverless Applications?2025-10-29T11:49:26+00:00

Microsoft Unveils the NEW Agentic AI Business Solutions Architect Certification (AB-100 beta)

2025-10-23T03:40:58+00:00

As artificial intelligence (AI) continues to reshape industries rapidly, the demand for professionals who can design, implement, and manage autonomous AI systems that deliver real business value is skyrocketing. In response to this evolving landscape, Microsoft has introduced a groundbreaking new certification: Microsoft Certified: Agentic AI Business Solutions Architect (AB-100). This certification validates the skills and knowledge required by architects and technical specialists to design responsible, scalable, and innovative AI solutions. It emphasizes the practical application of agentic AI — AI systems capable of autonomous decision-making — to drive measurable business impact. What is the AB-100 Certification? The AB-100 certification [...]

Microsoft Unveils the NEW Agentic AI Business Solutions Architect Certification (AB-100 beta)2025-10-23T03:40:58+00:00

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