125 search results - page 22 / 25 » A Natural Language Virtual Tutoring System |
ISMAR
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper describes an augmented reality (AR) multimodal interface that uses speech and paddle gestures for interaction. The application allows users to intuitively arrange virtu...
UAIS
2008
13 years 7 months ago
2008
This paper presents the modules that comprise a knowledge-based sign synthesis architecture for Greek sign language (GSL). Such systems combine natural language (NL) knowledge, mac...
EMNLP
2010
13 years 5 months ago
2010
Information-extraction (IE) research typically focuses on clean-text inputs. However, an IE engine serving real applications yields many false alarms due to less-well-formed input...
OTM
2010
Springer
13 years 6 months ago
2010
Springer
Abstract. We propose a virtual teacher for the evaluation of students’ competencies. It aims to improve learning by making personalized suggestions on the learning materials. It ...
ASPLOS
1992
ACM
13 years 11 months ago
1992
ACM
Next generation computer systems will have gigabytes of physical memory and processors in the 200 MIPS range or higher. While this trend suggests that memory management for most p...