7213 search results - page 1020 / 1443 » Automated model grouping |
196
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ISBI
2006
IEEE
2006
IEEE
Mixture principal component analysis for distribution volume parametric imaging in brain PET studies
16 years 7 months ago
In this paper, we present a mixture Principal Component Analysis (mPCA)-based approach for voxel level quantification of dynamic positron emission tomography (PET) data in brain s...
299
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ECOOP
2009
Springer
16 years 7 months ago
2009
Springer
Abstract. It is common for large-scale Java applications to suffer memory problems, whether inefficient designs that impede scalability, or lifetime bugs such as leaks. Making sens...
205
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PKC
2009
Springer
16 years 7 months ago
2009
Springer
Abstract.We introduce the notion of distributed password-based publickey cryptography, where a virtual high-entropy private key is implicitly dened as a concatenation of low-entrop...
161
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CHI
2006
ACM
16 years 7 months ago
2006
ACM
Many online communities are emerging that, like Wikipedia, bring people together to build community-maintained artifacts of lasting value (CALVs). Motivating people to contribute ...
201
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CHI
2005
ACM
16 years 7 months ago
2005
ACM
Online communities need regular maintenance activities such as moderation and data input, tasks that typically fall to community owners. Communities that allow all members to part...