Features of BusTUC

• Context-dependent spellchecking of names.

• Anaphorical resolution (correct interpretation of phrases like "it" and "the bus").

• Correct understanding of most common (and many uncommon) ways to formulate questions about bus departures.

• Knowledge of all bus route information of Trondheim, and capabillity of finding the best path to take between two points at a given time.

• Response times of typically half a second, including lexical, syntactic and semantical analysis, spellchecking, anaphorical resolution, domain-dependent interpretation, and reasoning about over a half million bus departure events.
  (The longer response time for the web version is due to communication between the web server and the BusTUC server, and the web server and the client.)