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SIGMETRICS
2008
ACM
175views Hardware» more  SIGMETRICS 2008»
13 years 10 months ago
DARC: dynamic analysis of root causes of latency distributions
OSprof is a versatile, portable, and efficient profiling methodology based on the analysis of latency distributions. Although OSprof has offers several unique benefits and has bee...
Avishay Traeger, Ivan Deras, Erez Zadok
SIGMETRICS
2008
ACM
150views Hardware» more  SIGMETRICS 2008»
13 years 10 months ago
Performance of random medium access control, an asymptotic approach
Random Medium-Access-Control (MAC) algorithms have played an increasingly important role in the development of wired and wireless Local Area Networks (LANs) and yet the performanc...
Charles Bordenave, David McDonald, Alexandre Prout...
SIGMOD
2008
ACM
113views Database» more  SIGMOD 2008»
13 years 10 months ago
Supporting OLAP operations over imperfectly integrated taxonomies
OLAP is an important tool in decision support. With the help of domain knowledge, such as hierarchies of attribute values, OLAP helps the user observe the effects of various decis...
Yan Qi 0002, K. Selçuk Candan, Jun'ichi Tat...
AI
2005
Springer
13 years 10 months ago
Knowledge updates: Semantics and complexity issues
We consider the problem of how an agent's knowledge can be updated. We propose a formal method of knowledge update on the basis of the semantics of modal logic S5. In our met...
Chitta Baral, Yan Zhang
SLOGICA
2008
97views more  SLOGICA 2008»
13 years 10 months ago
A Generic Framework for Adaptive Vague Logics
A generic format for adaptive vague logics is presented. The concrete adaptive vague logics based on this format are able to (1) identify sentences as vague or non-vague in the con...
Peter Verdée, Stephan van der Waart van Gul...