This repository contains code associated with our talk,
Munoz-Najar Galvez, S., Kanopka, K., Alvero, A.J. Searching for (Dis)Continuities in Ed Tech’s Discourse of Invention: A Semantic Network Analysis of Ed Tech Patents (1968 - 2016). Text Across Domains, Berkeley, 2019
Also, please cite:
Rule, A., Cointet, J. P., & Bearman, P. S. (2015). Lexical shifts, substantive changes, and continuity in State of the Union discourse, 1790–2014. Proceedings of the National Academy of Sciences, 112(35), 10837-10844.
This is an R implementation of Rule et al. (2015) with additional metrics to describe a dynamic network of discursive categories. See the slides (above) or video (12/5/19, 1:10:00) of our talk for details.