Practical NLP with Python: Build Real-World NLP Systems Using spaCy, Transformers, and Hugging Face (With Visual diagrams and figure aids.)

Python stands out as a powerful entry into programming, and this comprehensive guide takes you through the essentials of natural language processing (NLP) with Python, guiding you step by step from foundational concepts to advanced techniques, real-world applications, and the integration of state-of-the-art large language models (LLMs). This edition captures the growing influence of LLMs in NLP, offering hands-on exercises to master tasks like text generation, sentiment analysis, and debugging, all designed for practical application in today's AI landscape. With this approachable yet authoritative resource, you'll build a solid understanding of Python's syntax and semantics tailored for NLP, mastering libraries such as spaCy, Transformers, and Hugging Face while gaining clear insights into each concept through precise, actionable vocabulary. The book walks you through working with text preprocessing, tokenization, and data structures in a logical flow, teaching you to construct and deploy real-world NLP systems with skills in file handling, database integration, and API development. You'll develop expertise in transformer models, fine-tuning approaches, and object-oriented design within NLP frameworks, supported by effective debugging techniques for syntax, runtime, and semantic errors in complex pipelines. The journey extends to advanced areas like intent classification, text summarization, and model optimization, while also exploring how to leverage LLMs through crafting effective prompts, testing models rigorously, and troubleshooting intricate systems. With this engaging, hands-on guide, you'll get: A thorough grounding in the syntax and semantics of Python tailored for NLP, specifically with libraries like spaCy, Transformers, and Hugging Face A clear explanation of each NLP concept, with emphasis on precise vocabulary and practical application How to work with text preprocessing, tokenization, and data structures in a logical progression Techniques for building and deploying real-world NLP systems, including file handling, database integration, and API development A solid understanding of transformer models, fine-tuning methods, and object-oriented design in NLP contexts Debugging strategies for syntax, runtime, and semantic errors specific to NLP pipelines An introduction to advanced topics such as intent classification, text summarization, and model optimization How to harness LLMs-including crafting effective prompts, testing NLP models, and debugging complex systems And more Whether you're new to NLP and eager to learn with Python or an experienced developer aiming to create robust, scalable applications, this book equips you with the tools, strategies, and knowledge to succeed, featuring project-based learning from sentiment analysis dashboards to chatbots and summarizers that prepare you to tackle real-world challenges and craft an impressive portfolio in natural language processing.