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GIS
1998
ACM
13 years 7 months ago
Mean-Variance Analysis of the Performance of Spatial Ordering Methods
Geographical Information Systems (GIS) involve the manipulation of large spatial data sets, and the performance of these systems is often determined by how these data sets are orga...
Akhil Kumar, Waleed A. Muhanna, Raymond A. Patters...
PVM
2004
Springer
14 years 1 months ago
A Message Ordering Problem in Parallel Programs
We consider a certain class of parallel program segments in which the order of messages sent affects the completion time. We give characterization of these parallel program segmen...
Bora Uçar, Cevdet Aykanat
ERCIMDL
2009
Springer
99views Education» more  ERCIMDL 2009»
14 years 9 days ago
Searching Archival Finding Aids: Retrieval in Original Order?
Archival principles as Provenance (keeping material from the same creator together) and its corollary Original Order (keeping the order of creation intact) could help improve acces...
Junte Zhang, Jaap Kamps
POS
1990
Springer
13 years 11 months ago
Semantic Clustering
Appropriate clustering of objects into pages in secondary memory is crucial to achieving good performance in a persistent object store. We present a new approach, termed semantic ...
Karen Shannon, Richard T. Snodgrass
CORR
2010
Springer
186views Education» more  CORR 2010»
13 years 7 months ago
Layered Label Propagation: A MultiResolution Coordinate-Free Ordering for Compressing Social Networks
We continue the line of research on graph compression started in [BV04], but we move our focus to the compression of social networks in a proper sense (e.g., LiveJournal): the app...
Paolo Boldi, Marco Rosa, Massimo Santini, Sebastia...