Integrating Location, Visibility, and Question-Answering in a Spoken Dialogue System for Pedestrian City Exploration.
Srinivasan JanarthanamOliver LemonXingkun LiuPhil J. BartieWilliam A. MackanessTiphaine DalmasJana GötzePublished in: SIGDIAL Conference (2012)
Keyphrases
- question answering
- spoken dialogue systems
- dialogue system
- natural language
- natural language processing
- information extraction
- human machine interaction
- question classification
- cross language
- information retrieval
- named entities
- qa clef
- passage retrieval
- natural language questions
- multi domain
- syntactic information
- open domain question answering
- relation extraction
- question answering systems
- context aware
- semantic roles
- human users
- user interaction
- information retrieval systems
- expert systems