Oracle Data Quality - Overview of Oracle Enterprise Data Quality
Amazon Comprehend - Discover insights and relationships in text
RingLead - RingLead offers a complete end-to-end suite of products to clean, protect, and enhance company and contact information.
FuzzyWuzzy - FuzzyWuzzy is a Fuzzy String Matching in Python that uses Levenshtein Distance to calculate the differences between sequences.
Microsoft Data Quality Services - Data Quality
spaCy - spaCy is a library for advanced natural language processing in Python and Cython.