I've said it before, and I'll say it again: an empirical investigation of the upper bound of the selection approach to dialogue

  • Authors:
  • Sudeep Gandhe;David Traum

  • Affiliations:
  • Institute for Creative Technologies, Fiji way, Marina del Rey, CA;Institute for Creative Technologies, Fiji way, Marina del Rey, CA

  • Venue:
  • SIGDIAL '10 Proceedings of the 11th Annual Meeting of the Special Interest Group on Discourse and Dialogue
  • Year:
  • 2010

Quantified Score

Hi-index 0.00

Visualization

Abstract

We perform a study of existing dialogue corpora to establish the theoretical maximum performance of the selection approach to simulating human dialogue behavior in unseen dialogues. This maximum is the proportion of test utterances for which an exact or approximate match exists in the corresponding training corpus. The results indicate that some domains seem quite suitable for a corpus-based selection approach, with over half of the test utterances having been seen before in the corpus, while other domains show much more novelty compared to previous dialogues.