Semantic Information and Derivation Rules for Robust Dialogue Act Detection in a Spoken Dialogue System.

Wei-Bin Liang Chung-Hsien Wu Chia-Ping Chen

Published in: ACL (2) (2011)

Keyphrases

semantic information
spoken dialogue systems
dialogue system
multi domain
derivation rules
human machine interaction
wordnet

semantic features
domain knowledge
contextual information
context aware
keywords
domain ontology

low level
high level
low level features
metadata
data sets
machine learning

human users
natural language
database
prior knowledge
databases
xml documents