51 search results - page 1 / 11 » Ranking and selection techniques with overlapping variance e... |
WSC
2007
13 years 7 months ago
2007
WSC
2007
13 years 7 months ago
2007
We develop new confidence-interval estimators for the mean and variance parameter of a steady-state simulation output process. These confidence intervals are based on optimal li...
TSP
2010
12 years 11 months ago
2010
The objective of this paper is twofold. The first part provides further insight in the statistical properties of the Welch power spectrum estimator. A major drawback of the Welch m...
EDBT
2006
ACM
14 years 5 months ago
2006
ACM
Abstract. We consider a collaboration of peers autonomously crawling the Web. A pivotal issue when designing a peer-to-peer (P2P) Web search engine in this environment is query rou...
SIGIR
2005
ACM
13 years 10 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...