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Hi everyone! I’m excited to share that I’ve created my own website today! Welcome to my blog! In this post, I’ll share my step-by-step approach to using Hexo and GitHub to build it. 1. Preparation Gi

Welcome to this tutorial where we’ll build a powerful chatbot to answer questions from various documents (PDF, DOC, TXT). I’ve used LangChain, OpenAI API, and Large Language Models from Hugging Face t

Introduction to Sentiment AnalysisSentiment Analysis, a common application in Natural Language Processing (NLP), is an interesting task aimed at extracting emotional content from text and categorizing

This article will introduce the common Bag of Words (BoW) model in NLP and how to utilize it for calculating the similarity between sentences using cosine similarity. Firstly, let’s delve into what th

HiveQL, the SQL-like language for querying data in Apache Hive, empowers users to interact with structured data in a distributed computing environment. Below are some frequently used commands: Data De

1. Introduction to HiveApache Hive is an open-source data warehousing system built on top of Hadoop. It translates structured and semi-structured data files stored in Hadoop files into a database tabl

In this article, we’re diving into the world of data warehousing. We’ll break down the basics, explore how it all started, and uncover why it’s become such a big deal in the business world. A data wa