2217 search results - page 151 / 444 » Rank-aware Query Optimization |
156
Voted
INFOCOM
2008
IEEE
16 years 22 days ago
2008
IEEE
—We study the problem of data-driven routing and navigation in a distributed sensor network over a continuous scalar field. Specifically, we address the problem of searching fo...
147
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RTCSA
2008
IEEE
16 years 21 days ago
2008
IEEE
This paper addresses the problem of using the Location IDentifier (LID) as the domain value of the index for trajectories of RFID tags and proposes the solution for solving this p...
175
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ADC
2005
Springer
15 years 12 months ago
2005
Springer
Although data stored in XML is of increasing importance, most existing data repositories are still managed by relational database systems. In light of this, recent XML database re...
201
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DMG
2005
Springer
15 years 12 months ago
2005
Springer
Grid services provide an important abstract layer on top of heterogeneous components (hardware and software) that take part into a grid environment. We are developing a data grid s...
188
Voted
ICCS
2005
Springer
15 years 12 months ago
2005
Springer
Abstract Bioinformatic data sources available on the web are multiple and heterogenous. The lack of documentation and the difficulty of interaction with these data banks require us...