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CATA
2006
15 years 7 months ago
vHand: A Human Hand Simulation System
This paper introduces a real time human hand simulation system. A lifelike hand model is constructed and some of the human hand constraints are applied to it. Natural hand gesture...
Beifang Yi, Frederick C. Harris Jr., Sergiu M. Das...
CSREAPSC
2006
15 years 7 months ago
A Chat-bot based Multimodal Virtual Guide for Cultural Heritage Tours
- The use of a PDA with ad-hoc built-in information retrieval functionalities can help people in visiting an historical site in a natural manner instead of traditional audio/visual...
Antonella Santangelo, Agnese Augello, Antonio Gent...
EMNLP
2004
15 years 7 months ago
Scaling Web-based Acquisition of Entailment Relations
Paraphrase recognition is a critical step for natural language interpretation. Accordingly, many NLP applications would benefit from high coverage knowledge bases of paraphrases. ...
Idan Szpektor, Hristo Tanev, Ido Dagan, Bonaventur...
ACL
2003
15 years 7 months ago
Improved Source-Channel Models for Chinese Word Segmentation
This paper presents a Chinese word segmentation system that uses improved sourcechannel models of Chinese sentence generation. Chinese words are defined as one of the following fo...
Jianfeng Gao, Mu Li, Changning Huang
ACL
2003
15 years 7 months ago
A Speech Interface for Open-Domain Question-Answering
Speech interfaces to question-answering systems offer significant potential for finding information with phones and mobile networked devices. We describe a demonstration of spok...
Edward Schofield, Zhiping Zheng