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» Implicit Abstraction Heuristics
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EDBT
2006
ACM
136views Database» more  EDBT 2006»
16 years 19 days ago
Optimizing Monitoring Queries over Distributed Data
Scientific data in the life sciences is distributed over various independent multi-format databases and is constantly expanding. We discuss a scenario where a life science research...
Frank Neven, Dieter Van de Craen
111
Voted
PERCOM
2007
ACM
16 years 3 days ago
Structural Learning of Activities from Sparse Datasets
Abstract. A major challenge in pervasive computing is to learn activity patterns, such as bathing and cleaning from sensor data. Typical sensor deployments generate sparse datasets...
Fahd Albinali, Nigel Davies, Adrian Friday
88
Voted
WISE
2009
Springer
15 years 9 months ago
Entry Pairing in Inverted File
Abstract. This paper proposes to exploit content and usage information to rearrange an inverted index for a full-text IR system. The idea is to merge the entries of two frequently ...
Hoang Thanh Lam, Raffaele Perego, Nguyen Thoi Minh...
106
Voted
WALCOM
2010
IEEE
255views Algorithms» more  WALCOM 2010»
15 years 7 months ago
A Global k-Level Crossing Reduction Algorithm
Abstract. Directed graphs are commonly drawn by the Sugiyama algorithm, where crossing reduction is a crucial phase. It is done by repeated one-sided 2-level crossing minimizations...
Christian Bachmaier, Franz-Josef Brandenburg, Wolf...
80
Voted
ICDCN
2010
Springer
15 years 7 months ago
Poisoning the Kad Network
Abstract. Since the demise of the Overnet network, the Kad network has become not only the most popular but also the only widely used peer-to-peer system based on a distributed has...
Thomas Locher, David Mysicka, Stefan Schmid, Roger...