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340
Voted
ICDE
2008
IEEE
16 years 8 months ago
2008
IEEE
This paper introduces U-relations, a succinct and purely relational representation system for uncertain databases. U-relations support attribute-level uncertainty using vertical pa...
175
Voted
ICALP
2009
Springer
16 years 7 months ago
2009
Springer
We consider the following problem: given an unsorted array of n elements, and a sequence of intervals in the array, compute the median in each of the subarrays defined by the inter...
146
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CCGRID
2005
IEEE
16 years 21 days ago
2005
IEEE
Efficient resource discovery based on dynamic attributes such as CPU utilization and available bandwidth is a crucial problem in the deployment of computing grids. Existing solut...
175
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INEX
2004
Springer
16 years 13 days ago
2004
Springer
NEXI was introduced in INEX 2004 as a query language for specifying structured and unstructured queries on XML documents. A language expressive enough for INEX yet simple enough f...
208
Voted
DEBU
2010
15 years 7 months ago
2010
Consider a universe of tokens, each of which is associated with a weight, and a database consisting of strings that can be represented as subsets of these tokens. Given a query st...