Amazon Comprehend vs NLTK
A side-by-side look at Amazon Comprehend and NLTK. For an in-depth review of either product, follow the links below.
Amazon Comprehend
Amazon Comprehend is a natural language processing (NLP) service that uses machine learning to find insights and relationships in text. It can extract key phrases, places, people, brands, events, detect sentiment, and analyze syntax. Useful for building chatbots, search applications, and other text analysis tools.
NLTK
NLTK (Natural Language Toolkit) is an open source Python library for natural language processing. It provides easy-to-use interfaces to over 50 corpora and lexical resources such as WordNet, tools for text classification, tokenization, stemming, tagging, parsing, semantic reasoning, and wrappers for machine learning libraries.