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DEXA
1997
Springer
92views Database» more  DEXA 1997»
15 years 5 months ago
A Query Language and Interface for Integrated Media and Alphanumeric Database Systems
Abstract. In this paper, we consider a multidatabase system which consists of media databases and traditional alphanumeric databases. The semantic relationships which may exist amo...
Jia-Ling Koh, Arbee L. P. Chen, Paul C. M. Chang, ...
101
Voted
FLAIRS
2006
15 years 2 months ago
Representation and Reasoning for Deeper Natural Language Understanding in a Physics Tutoring System
Students' natural language (NL) explanations in the domain of qualitative mechanics lie in-between unrestricted NL and the constrained NL of "proper" domain stateme...
Maxim Makatchev, Kurt VanLehn, Pamela W. Jordan, U...
ICMCS
2000
IEEE
122views Multimedia» more  ICMCS 2000»
15 years 6 months ago
Translingual Visual Speech Synthesis
—This paper describes a morphing-based audio driven facial animation system. Based on an incoming audio stream, a face image is animated with full lip synchronization and synthes...
Tanveer A. Faruquie, Chalapathy Neti, Nitendra Raj...
EMNLP
2009
14 years 11 months ago
Investigation of Question Classifier in Question Answering
In this paper, we investigate how an accurate question classifier contributes to a question answering system. We first present a Maximum Entropy (ME) based question classifier whi...
Zhiheng Huang, Marcus Thint, Asli Çelikyilm...
ISSS
2002
IEEE
141views Hardware» more  ISSS 2002»
15 years 6 months ago
An Accelerated Datapath Width Optimization Scheme for Area Reduction of Embedded Systems
Datapath width optimization is very effective for reducing the area of a custom-made embedded system. The trivial way of optimization is to iteratively customize, evaluate, and r...
Hiroto Yasuura, Yun Cao, Mohammad Mesbah Uddin