Devoted to train-hopping, graffiti, and railroad culture, Aaron Dactyl's Railroad Semantics series describes the sights, sounds, successes, and defeats of explo

In the fourth Railroad Semantics collection, Aaron takes you along on an epic train journey through desolate stretches of Wyoming, Colorado, and Utah. His perso

This book offers a a way to analyze narrative data in socio-historical research.

This book is focused on an emerging area, i.e. combination of IoT and semantic technologies, which should enable breaking the silos of local and/or domain-speci

"With an appendix containing a full analysis of the debts of the United States, the several states, municipalities etc. Also statements of street railway and tr