Paper Info
Title
Hierarchical dialogue system for guide robot in shopping mall environments
Abstract
Specifics of dialogue model and designing multimodal user interface for a mobile robot intended for inquiry and navigation services for visitors in a shopping mall are considered in the paper. Humanoid shape and style of communication became more popular and possible for state-of-the-art social robot due to rapid development of the embedded systems and the methods for audiovisual processing of natural modalities. The proposed user interface is based on distant speech recognition and talking head techniques. The hierarchical structure of sub-dialogues connected with robot function modes is proposed to reduce the complexity of speech processing. The template-based models for key phrases were prepared in each sub-dialogue for promotion, inquiry, and guide modes of the mobile robot.
Year
DOI
Venue
2011
10.1007/978-3-642-23538-2_21
TSD
Keywords
Field
DocType
robot function mode,hierarchical dialogue system,shopping mall environment,guide robot,mobile robot,audiovisual processing,proposed user interface,dialogue model,state-of-the-art social robot,distant speech recognition,multimodal user interface,speech processing,embedded system
Modalities,Social robot,Speech processing,Dialogue management,Computer science,Speech recognition,Robot,User interface,Multimedia,Mobile robot,Shopping mall
Conference
Volume
ISSN
Citations 
6836
0302-9743
1
PageRank 
References 
Authors
0.38
8
2
Name
Order
Citations
PageRank
Maria Prischepa182.33
Victor Budkov2215.33