Please see http://www.nd.edu/~dchiang/teaching/nlp/hw1.html for instructions.
Data source:
Tao Chen and Min-Yen Kan (2013). Creating a Live, Public Short Message Service Corpus: The NUS SMS Corpus. Language Resources and Evaluation, 47(2)(2013), pages 299-355. URL: https://link.springer.com/article/10.1007%2Fs10579-012-9197-9
Chen, T., Kan Min-Yen (2015-03-09). The National University of Singapore SMS Corpus. ScholarBank@NUS Repository. [Dataset]. https://doi.org/10.25540/WVM0-4RNX