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» Situations in Conceptual Modeling of Context
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ICIP
2001
IEEE
15 years 15 days ago
On the compression of two-dimensional piecewise smooth functions
It is well known that wavelets provide good non-linear approximation of one-dimensional (1-D) piecewise smooth functions. However, it has been shown that the use of a basis with g...
Pier Luigi Dragotti, Minh N. Do, Rahul Shukla, Mar...
FOCS
2008
IEEE
14 years 5 months ago
On the Hardness of Being Truthful
The central problem in computational mechanism design is the tension between incentive compatibility and computational ef ciency. We establish the rst significant approximability ...
Christos H. Papadimitriou, Michael Schapira, Yaron...
ATAL
2007
Springer
14 years 5 months ago
Agent coordination by trade-off between locally diffusion effects and socially structural influences
There were always two separated methods to make agent coordination: individual-local balance perspective and individualsociety balance perspective. The first method only considere...
Yichuan Jiang, Jiuchuan Jiang, Toru Ishida
HICSS
2006
IEEE
146views Biometrics» more  HICSS 2006»
14 years 5 months ago
Contextual e-Negotiation for the Handling of Private Data in e-Commerce on a Semantic Web
In this paper, we describe data support in an information system to support contextual, online negotiation of privacy contracts for e-commerce on the Semantic Web. Context is impo...
Yingxin (Sheila) He, Dawn N. Jutla
PDC
2004
ACM
14 years 4 months ago
The weight of space: participatory design research for configuring habitable space for new arrival women in Hong Kong
When arriving to Hong Kong from China, the first difficulty of the new arrival women of the grassroots class is usually environmental stress. Their socio-economic situations often...
Jackie Yan-Chi Kwok