4280 search results - page 186 / 856 » Mechanisms for information elicitation |
150
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INFOCOM
2005
IEEE
16 years 3 days ago
2005
IEEE
— Estimation of network proximity among nodes is an important building block in several applications like service selection and composition, multicast tree formation, and overlay...
172
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DCOSS
2005
Springer
16 years 1 days ago
2005
Springer
Sensor network localization continues to be an important research challenge. The goal of localization is to assign geographic coordinates to each node in the sensor network. Locali...
178
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EGC
2005
Springer
15 years 12 months ago
2005
Springer
Abstract. Grid software often unfortunately requires significant changes in existing infrastructure, both in terms of policy and mechanism, instead of accommodating and leveraging ...
170
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ICWE
2004
Springer
15 years 12 months ago
2004
Springer
Abstract. Engineering adaptable Web Information Systems (WIS) requires systematic design models and specification frameworks. A complete model-driven methodology like Hera disting...
168
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SIGMOD
1999
ACM
15 years 10 months ago
1999
ACM
In this paper we present a mechanism for translating constraint queries, i.e., Boolean expressions of constraints, across heterogeneous information sources. Integrating such syste...