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HPDC
2012
IEEE
12 years 17 days ago
Understanding the effects and implications of compute node related failures in hadoop
Hadoop has become a critical component in today’s cloud environment. Ensuring good performance for Hadoop is paramount for the wide-range of applications built on top of it. In ...
Florin Dinu, T. S. Eugene Ng
BMCBI
2006
137views more  BMCBI 2006»
13 years 10 months ago
Biologically relevant effects of mRNA amplification on gene expression profiles
Background: Gene expression microarray technology permits the analysis of global gene expression profiles. The amount of sample needed limits the use of small excision biopsies an...
Rachel I. M. van Haaften, Blanche Schroen, Ben J. ...
CIKM
2009
Springer
14 years 4 months ago
The effect of negation on sentiment analysis and retrieval effectiveness
We investigate the problem of determining the polarity of sentiments when one or more occurrences of a negation term such as “not” appear in a sentence. The concept of the sco...
Lifeng Jia, Clement T. Yu, Weiyi Meng
AIPS
2004
13 years 11 months ago
Fault Tolerant Planning: Toward Probabilistic Uncertainty Models in Symbolic Non-Deterministic Planning
Symbolic non-deterministic planning represents action effects as sets of possible next states. In this paper, we move toward a more probabilistic uncertainty model by distinguishi...
Rune M. Jensen, Manuela M. Veloso, Randal E. Bryan...
HICSS
2006
IEEE
99views Biometrics» more  HICSS 2006»
14 years 4 months ago
The Effect of Time Separation on Coordination Processes and Outcomes: A Case Study
Prior research has discussed and investigated how global teams bridge multiple boundaries (e.g., distance, time, culture) that separate its members and impact the coordination of ...
J. Alberto Espinosa, Cynthia Pickering