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OTM
2009
Springer
16 years 1 months ago
A Model for Semantic Equivalence Discovery for Harmonizing Master Data
IT projects often face the challenge of harmonizing metadata and data so as to have a “single” version of the truth. Determining equivalency of multiple data instances against ...
Baba Piprani
HICSS
2008
IEEE
121views Biometrics» more  HICSS 2008»
16 years 1 months ago
The Impact of Directionality in Predications on Text Mining
The number of publications in biomedicine is increasing enormously each year. To help researchers digest the information in these documents, text mining tools are being developed ...
Gondy Leroy, Marcelo Fiszman, Thomas C. Rindflesch
IDEAS
2008
IEEE
105views Database» more  IDEAS 2008»
16 years 1 months ago
Pruning attribute values from data cubes with diamond dicing
Data stored in a data warehouse are inherently multidimensional, but most data-pruning techniques (such as iceberg and top-k queries) are unidimensional. However, analysts need to...
Hazel Webb, Owen Kaser, Daniel Lemire
DSN
2007
IEEE
16 years 1 months ago
Using Register Lifetime Predictions to Protect Register Files against Soft Errors
— Device scaling and large integration increase the vulnerability of microprocessors to transient errors. One of the structures where errors can be most harmful is the register ...
Pablo Montesinos, Wei Liu, Josep Torrellas
GLOBECOM
2007
IEEE
16 years 1 months ago
Power Efficient IP Lookup with Supernode Caching
— In this paper, we propose a novel supernode caching scheme to reduce IP lookup latencies and energy consumption in network processors. In stead of using an expensive TCAM based...
Lu Peng, Wencheng Lu, Lide Duan