AI Notes

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Tag: Algorithm

  • Using Messaging to Modernize Monoliths

    Using Messaging to Modernize Monoliths Modernizing a monolithic application is a complex undertaking, and messaging can play a crucial role in this process. By introducing asynchronous communication, messaging helps decouple components of the monolith, making it easier to extract and evolve them into independent microservices over time. This approach offers several benefits and follows patterns… Read more

  • Microservices Design Patterns

    Microservices Design Patterns Microservices are a popular architectural style for building scalable and maintainable applications. They involve breaking down a monolithic application into a collection of small, independent services that communicate over a network. Designing a robust microservices architecture requires careful consideration of various patterns to address common challenges. 1. Decomposition Patterns: Decompose by Business… Read more

  • Optimizing Index Files in Database

    Optimizing Index Files in Database Optimizing index files is crucial for improving database query performance and overall efficiency. Indexes are special lookup tables that the database search engine can use to speed up data retrieval. Simply put, an index in a database is very similar to the index at the back of a book. Key… Read more

  • Algorithms for Vector Embeddings

    Here are some of the most common algorithms used for generating vector embeddings, particularly in Natural Language Processing (NLP): 1. Word2Vec (2013) Developed by: Google. Approach: Predicts a word given its context (Continuous Bag of Words – CBOW) or predicts the surrounding context words given a word (Skip-gram). Key Idea: Words appearing in similar contexts… Read more

  • Most used Search Algorithms

    Search Algorithms for Techies (2025) As techies, understanding search algorithms is fundamental. Whether you’re working with databases, web search, AI, or even game development, efficient search is often at the core of your applications. Here’s a look at essential search algorithms in 2025, categorized for clarity: Basic Search Algorithms Linear Search (Sequential Search): A straightforward… Read more

  • Top Java Interview Questions and Answers

    Preparing for a Java interview requires a strong understanding of core Java concepts and principles. This comprehensive list covers several important Java interview questions with detailed answers to help you ace your interview: 1. What are the core principles of Object-Oriented Programming (OOP)? Answer: The four core principles of OOP are: 2. What is the… Read more

  • Broadcast Hash Join

    The Broadcast Hash Join is a join optimization strategy used in distributed data processing frameworks like Apache Spark, Dask, and others. It’s particularly effective when one of the tables being joined is significantly smaller than the other and can fit into the memory of each executor node in the cluster. Here’s how it works: Algorithm:… Read more

  • Kafka CPU Tuning Guide

    Optimizing CPU usage in your Kafka cluster is essential for achieving high throughput, low latency, and overall stability. Here’s a comprehensive guide to help you effectively tune Kafka for CPU efficiency: 1. Understanding Kafka’s CPU Consumption 2. Monitoring CPU Usage 3. Tuning Strategies 4. Best Practices By following these guidelines, you can effectively tune your… Read more

  • Output of machine learning (ML) model

    The output of a machine learning (ML) training process is a trained model. This model is an artifact that has learned patterns and relationships from the training data. The specific form of this output depends on the type of ML algorithm used. Here’s a breakdown of what constitutes the output of ML training: 1. The… Read more