This project performs sentiment analysis on Amazon product reviews using two distinct natural language processing (NLP) techniques: NLTK's VADER, a rule-based sentiment analyzer, and RoBERTa, a ...

Building-a-Simple-Chatbot-in-Python-using-NLTK History of chatbots dates back to 1966 when a computer program called ELIZA was invented by Weizenbaum. It imitated the language of a psychotherapist ...

Compare as bibliotecas NLTK e spaCy do Python para tarefas de PNL em ciência de dados, destacando seus recursos, desempenho, usabilidade e suporte à comunidade.

Python Frameworks: For sophisticated applications, introduces Python frameworks including Matplotlib, TensorFlow, PyTorch, Scikit-Learn, and NLTK.

Entdecken Sie die wichtigsten Unterschiede zwischen NLTK und spaCy, um zu entscheiden, welche Python-NLP-Bibliothek am besten zu Ihren Data-Science-Projekten passt.