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AUIC
2004
IEEE
15 years 7 months ago
From Snark to Park: Lessons Learnt Moving Pervasive Experiences From Indoors to Outdoors
Pervasive technologies are increasingly being developed and used outdoors in different and innovative ways. However, designing user experiences for outdoor environments presents m...
Eric Harris, Geraldine Fitzpatrick, Yvonne Rogers,...
CIARP
2006
Springer
15 years 7 months ago
A New Approach to Multi-class Linear Dimensionality Reduction
Linear dimensionality reduction (LDR) is quite important in pattern recognition due to its efficiency and low computational complexity. In this paper, we extend the two-class Chern...
Luis Rueda, Myriam Herrera
AAAI
2007
15 years 6 months ago
Enabling Domain-Awareness for a Generic Natural Language Interface
In this paper, we present a learning-based approach for enabling domain-awareness for a generic natural language interface. Our approach automatically acquires domain knowledge fr...
Yunyao Li, Ishan Chaudhuri, Huahai Yang, Satinder ...
AAAI
2007
15 years 6 months ago
Improving Similarity Measures for Short Segments of Text
In this paper we improve previous work on measuring the similarity of short segments of text in two ways. First, we introduce a Web-relevance similarity measure and demonstrate it...
Wen-tau Yih, Christopher Meek
FLAIRS
2007
15 years 6 months ago
Some Spatial and Spatio-Temporal Operators Derived from the Topological View of Knowledge
In this paper, we extend Moss and Parikh’s approach to reasoning about topological properties of knowledge. We turn that system in a spatio-temporal direction by successively ad...
Bernhard Heinemann