5019 search results - page 301 / 1004 » Computing in Quotient Groups |
164
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CSCW
1994
ACM
15 years 10 months ago
1994
ACM
A growing concern for organizations and groups has been to augment their knowledge and expertise. One such augmentation is to provide an organizational memory, some record of the ...
205
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DASFAA
2008
IEEE
15 years 8 months ago
2008
IEEE
In this paper, we study novel Tree + IDREF data model for keyword search in XML. In this model, we propose novel Lowest Referred Ancestor (LRA) pair, Extended LRA (ELRA) pair and E...
157
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ECAI
2008
Springer
15 years 8 months ago
2008
Springer
Abstract. Many techniques in model-based diagnosis and other research fields find the hitting sets of a group of sets. Existing techniques apply to sets of finite elements only. Th...
169
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ESA
2010
Springer
15 years 7 months ago
2010
Springer
We define the robustness of a level set homology class of a function f : X R as the magnitude of a perturbation necessary to kill the class. Casting this notion into a group theor...
163
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AMC
2005
15 years 6 months ago
2005
Hwang and Chen recently proposed new multi-proxy multi-signature schemes that allow a group of authorized proxy signers to sign messages on behalf of a group of original signers. ...