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WWW
2007
ACM
14 years 8 months ago
2007
ACM
Semantic similarity measures play important roles in information retrieval and Natural Language Processing. Previous work in semantic web-related applications such as community mi...
VLDB
2001
ACM
14 years 18 days ago
2001
ACM
Similarity retrieval mechanisms should utilize generalized quadratic form distance functions as well as the Euclidean distance function since ellipsoid queries parameters may vary...
ICS
2007
Tsinghua U.
14 years 2 months ago
2007
Tsinghua U.
This paper investigates helper threads that improve performance by prefetching data on behalf of an application’s main thread. The focus is data prefetch helper threads that lac...
SASN
2006
ACM
14 years 2 months ago
2006
ACM
In a large sensor network, in-network data aggregation, i.e., combining partial results at intermediate nodes during message routing, significantly reduces the amount of communic...
ESCIENCE
2006
IEEE
13 years 12 months ago
2006
IEEE
In this paper we present a general domain for the analysis of workflows and workflow components based on the notion of a collection of Turing machines sharing a set of tapes. We s...