6545 search results - page 1049 / 1309 » Data quality assessment |
251
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DEBU
2010
15 years 4 months ago
2010
We consider the requirements that a citation system must fulfill in order to cite structured and evolving data sets. Such a system must take into account variable granularity, con...
272
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IBMRD
2011
15 years 2 months ago
2011
—We present Sensor Andrew, a multi-disciplinary campus-wide scalable sensor network that is designed to host a wide range of sensor, actuator and low-power applications. The goal...
244
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PAMI
2011
15 years 2 months ago
2011
—Inferring latent structures from observations helps to model and possibly also understand underlying data generating processes. A rich class of latent structures are the latent ...
212
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ICDE
2011
IEEE
14 years 11 months ago
2011
IEEE
— Real-world databases often have extremely complex schemas. With thousands of entity types and relationships, each with a hundred or so attributes, it is extremely difficult fo...
227
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COMGEO
2011
ACM
14 years 11 months ago
2011
ACM
Skyhook Wireless provides hybrid positioning to millions of mobile devices around the world. Using an approach that integrates cell, WiFi, and GPS signals, the system services ove...