http://ghafoorsblog.com/tags/text-processing/Recent content in Text-Processing on Ghafoor's Personal BlogHugoennoreply@example.com (AG Sayyed)noreply@example.com (AG Sayyed)Copyright © 2024-2026 AG Sayyed. All Rights Reserved.Fri, 15 May 2026 13:20:20 +0100http://ghafoorsblog.com/courses/ibm/rag-agentic-ai-content/rag-agentic-ai-pcert/01-develop-genai-apps/01-module/003-nlp/Wed, 19 Nov 2025 14:42:43 +0000noreply@example.com (AG Sayyed)http://ghafoorsblog.com/courses/ibm/rag-agentic-ai-content/rag-agentic-ai-pcert/01-develop-genai-apps/01-module/003-nlp/<p class="lead text-primary"> This document explores natural language processing as the bridge between human communication and computer comprehension. Through a comprehensive examination of NLP techniques including tokenization, stemming, lemmatization, part of speech tagging, and named entity recognition, the discussion reveals how computers transform unstructured text into structured data for AI applications. </p> <hr> <h2 id="understanding-natural-language-processing">Understanding Natural Language Processing</h2> <p>Natural language processing occurs whenever humans communicate, and computers attempt to comprehend that communication. When listening to words and sentences, humans naturally form comprehension from the language structure. When computers perform this same task, it constitutes NLP or natural language processing.</p>