Natural Language Processing
NLP 220 Data Collection, Wrangling and Crowdsourcing
Covers a broad set of tools and core skills required for working with Natural Language Data. It covers methods for collecting, merging, cleaning, structuring and analyzing the properties of large and heterogeneous datasets of natural language, in order to address questions and support applications relying on those data. Also covers both working with existing corpora as well as the challenges in collecting new corpora.