5758 search results - page 137 / 1152 » Anonymity-preserving data collection |
198
Voted
IS
2008
15 years 5 months ago
2008
In this paper we propose DFL -- a formal, graphical workflow language for dataflows, i.e., workflows where large amounts of complex data are manipulated, and the structure of the ...
174
Voted
CIKM
2009
Springer
15 years 9 months ago
2009
Springer
In some retrieval situations, a system must search across multiple collections. This task, referred to as federated search, occurs for example when searching a distributed index o...
159
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BNCOD
2008
15 years 7 months ago
2008
Abstract. We introduce a query language over sensors, streams and relations and formally describe its semantics. Although the language was specifically designed for sensor network ...
175
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CDC
2009
IEEE
15 years 7 months ago
2009
IEEE
Classification problems in critical applications such as health care or security often require very high reliability because of the high costs of errors. In order to achieve this r...
165
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TROB
2002
15 years 5 months ago
2002
In this paper, we present a new approach to the problem of simultaneously localizing a group of mobile robots capable of sensing one another. Each of the robots collects sensor dat...