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PRL
2002
67views more  PRL 2002»
14 years 11 months ago
A pseudo-nearest-neighbor approach for missing data recovery on Gaussian random data sets
Missing data handling is an important preparation step for most data discrimination or mining tasks. Inappropriate treatment of missing data may cause large errors or false result...
Xiaolu Huang, Qiuming Zhu
SBACPAD
2004
IEEE
111views Hardware» more  SBACPAD 2004»
15 years 1 months ago
Performance Evaluation of a Prototype Distributed NFS Server
A high-performance file system is normally a key point for large cluster installations, where hundreds or even thousands of nodes frequently need to manage large volumes of data. ...
Rafael Bohrer Ávila, Philippe Olivier Alexa...