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LREC
2010
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15 years 7 months ago
Fine-Grain Morphological Analyzer and Part-of-Speech Tagger for Arabic Text
Morphological analyzers and part-of-speech taggers are key technologies for most text analysis applications. Our aim is to develop a part-of-speech tagger for annotating a wide ra...
Majdi Sawalha, Eric Atwell
MASCOTS
2010
15 years 7 months ago
OnTimeDetect: Dynamic Network Anomaly Notification in perfSONAR Deployments
To monitor and diagnose bottlenecks on network paths used for large-scale data transfers, there is an increasing trend to deploy measurement frameworks such as perfSONAR. These dep...
Prasad Calyam, Jialu Pu, Weiping Mandrawa, Ashok K...
ISSA
2008
15 years 7 months ago
Immune System Based Intrusion Detection System
The threats and intrusions in IT systems can basically be compared to human diseases with the difference that the human body has an effective way to deal with them, what still nee...
Christoph Ehret, Ulrich Ultes-Nitsche
IJCAI
2007
15 years 7 months ago
A Subspace Kernel for Nonlinear Feature Extraction
Kernel based nonlinear Feature Extraction (KFE) or dimensionality reduction is a widely used pre-processing step in pattern classification and data mining tasks. Given a positive...
Mingrui Wu, Jason D. R. Farquhar
MASCOTS
2008
15 years 7 months ago
Sensitivity Based Power Management of Enterprise Storage Systems
Energy-efficiency is a key requirement in data centers today. Storage systems constitute a significant fraction of the energy consumed in a data center and therefore enterprise st...
Sriram Sankar, Sudhanva Gurumurthi, Mircea R. Stan