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ICDE
2012
IEEE
197views Database» more  ICDE 2012»
13 years 6 months ago
GSLPI: A Cost-Based Query Progress Indicator
Abstract—Progress indicators for SQL queries were first published in 2004 with the simultaneous and independent proposals from Chaudhuri et al. and Luo et al. In this paper, we ...
Jiexing Li, Rimma V. Nehme, Jeffrey F. Naughton
ICDE
2012
IEEE
257views Database» more  ICDE 2012»
13 years 6 months ago
LARS: A Location-Aware Recommender System
Abstract—This paper proposes LARS, a location-aware recommender system that uses location-based ratings to produce recommendations. Traditional recommender systems do not conside...
Justin J. Levandoski, Mohamed Sarwat, Ahmed Eldawy...
ICDE
2012
IEEE
233views Database» more  ICDE 2012»
13 years 6 months ago
Accuracy-Aware Uncertain Stream Databases
Abstract— Previous work has introduced probability distributions as first-class components in uncertain stream database systems. A lacking element is the fact of how accurate the...
Tingjian Ge, Fujun Liu
ICDE
2012
IEEE
208views Database» more  ICDE 2012»
13 years 6 months ago
Discovering Multiple Clustering Solutions: Grouping Objects in Different Views of the Data
—Traditional clustering algorithms identify just a single clustering of the data. Today’s complex data, however, allow multiple interpretations leading to several valid groupin...
Emmanuel Müller, Stephan Günnemann, Ines...
INFOCOM
2012
IEEE
13 years 6 months ago
Sampling directed graphs with random walks
Abstract—Despite recent efforts to characterize complex networks such as citation graphs or online social networks (OSNs), little attention has been given to developing tools tha...
Bruno F. Ribeiro, Pinghui Wang, Fabricio Murai, Do...
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