TY - GEN
T1 - Markov logic networks forsituated incremental natural language understanding
AU - Kennington, Casey
AU - Schlangen, David
N1 - Publisher Copyright:
©2012 Association for Computational Linguistics.
PY - 2012
Y1 - 2012
N2 - We present work on understanding natural languagein a situated domain, that is, languagethat possibly refers to visually present entities,in an incremental, word-by-word fashion. Such type of understanding is required in conversationalsystems that need to act immediatelyon language input, such as multi-modalsystems or dialogue systems for robots. Weexplore a set of models specified as MarkovLogic Networks, and show that a model thathas access to information about the visual contextof an utterance, its discourse context, aswell as the linguistic structure of the utteranceperforms best. We explore its incrementalproperties, and also its use in a joint parsingand understanding module. We concludethat MLNs offer a promising framework forspecifying such models in a general, possiblydomain-independent way.
AB - We present work on understanding natural languagein a situated domain, that is, languagethat possibly refers to visually present entities,in an incremental, word-by-word fashion. Such type of understanding is required in conversationalsystems that need to act immediatelyon language input, such as multi-modalsystems or dialogue systems for robots. Weexplore a set of models specified as MarkovLogic Networks, and show that a model thathas access to information about the visual contextof an utterance, its discourse context, aswell as the linguistic structure of the utteranceperforms best. We explore its incrementalproperties, and also its use in a joint parsingand understanding module. We concludethat MLNs offer a promising framework forspecifying such models in a general, possiblydomain-independent way.
UR - https://www.scopus.com/pages/publications/84988014311
M3 - Conference contribution
AN - SCOPUS:84988014311
T3 - SIGDIAL 2012 - 13th Annual Meeting of the Special Interest Group on Discourse and Dialogue, Proceedings of the Conference
SP - 314
EP - 323
BT - SIGDIAL 2012 - 13th Annual Meeting of the Special Interest Group on Discourse and Dialogue, Proceedings of the Conference
T2 - 13th Annual Meeting of the Special Interest Group on Discourse and Dialogue, SIGDIAL 2012
Y2 - 5 July 2012 through 6 July 2012
ER -