Tag: ai

All the articles with the tag "ai".

• Building a Sentiment Analysis Workflow with LangChain

  20 May, 2026

  A LangChain pipeline that ingests product reviews, summarizes feedback, classifies sentiment, and generates personalized responses using Groq and LCEL chaining.

• Creating Vector Embeddings for Textual Data Using BERT From Scratch

  8 May, 2026

  A walkthrough of converting raw text into dense vector embeddings using BERT — preprocessing with NLTK, tokenization, generating token-level embeddings with PyTorch, and pooling them into sentence embeddings.