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SIGMOD
2010
ACM
249views Database» more  SIGMOD 2010»
13 years 10 months ago
Active knowledge: dynamically enriching RDF knowledge bases by web services
The proliferation of knowledge-sharing communities and the advances in information extraction have enabled the construction of large knowledge bases using the RDF data model to re...
Nicoleta Preda, Gjergji Kasneci, Fabian M. Suchane...
GIS
2004
ACM
14 years 6 months ago
A partial join approach for mining co-location patterns
Spatial co-location patterns represent the subsets of events whose instances are frequently located together in geographic space. We identified the computational bottleneck in the...
Jin Soung Yoo, Shashi Shekhar
PVLDB
2010
129views more  PVLDB 2010»
13 years 4 months ago
iGraph: A Framework for Comparisons of Disk-Based Graph Indexing Techniques
Graphs are of growing importance in modeling complex structures such as chemical compounds, proteins, images, and program dependence. Given a query graph Q, the subgraph isomorphi...
Wook-Shin Han, Jinsoo Lee, Minh-Duc Pham, Jeffrey ...
ISCA
2000
IEEE
93views Hardware» more  ISCA 2000»
13 years 9 months ago
Reconfigurable caches and their application to media processing
High performance general-purpose processors are increasingly being used for a variety of application domains scienti c, engineering, databases, and more recently, media processing...
Parthasarathy Ranganathan, Sarita V. Adve, Norman ...
BMCBI
2005
246views more  BMCBI 2005»
13 years 5 months ago
ParPEST: a pipeline for EST data analysis based on parallel computing
Background: Expressed Sequence Tags (ESTs) are short and error-prone DNA sequences generated from the 5' and 3' ends of randomly selected cDNA clones. They provide an im...
Nunzio D'Agostino, Mario Aversano, Maria Luisa Chi...