3.00 Credits
A general introductory level course for graduate students who are interested in analyzing textual data. Topics include textual data cleaning and manipulation, web crawling, natural language processing, word association analysis, n-grams, clustering and categorization of documents, information retrieval, web log analysis, sentiment analysis, topic modeling, and interfacing unstructured data with structured data.(RE) Prerequisite(s): 542.Registration Permission: Or permission of instructor.