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SIGMOD
1999
ACM
14 years 24 days ago
1999
ACM
Research and products for the integration of heterogeneous legacy source databases in data warehousing have addressed numerous data quality problems in or between the sources. Suc...
ICRA
2009
IEEE
13 years 6 months ago
2009
IEEE
Abstract-- A main difficulty that arises in the context of probabilistic localization is the design of an appropriate observation model, i.e., determining the likelihood of a senso...
DSN
2008
IEEE
13 years 10 months ago
2008
IEEE
Interactive applications such as email, calendar, and maps are migrating from local desktop machines to data centers due to the many advantages offered by such a computing environ...
ADHOC
2006
13 years 8 months ago
2006
ct 9 It is often useful to know the positions of nodes in a network. However, in a large network it is impractical to build a 10 single global map. In this paper, we present a new ...
CLOUD
2010
ACM
14 years 1 months ago
2010
ACM
Timely and cost-effective processing of large datasets has become a critical ingredient for the success of many academic, government, and industrial organizations. The combination...