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WSC
2008
15 years 9 months ago
A preliminary study of optimal splitting for rare-event simulation
Efficiency is a big concern when using simulation to estimate rare-event probabilities, since a huge number of simulation replications may be needed in order to obtain a reasonabl...
John F. Shortle, Chun-Hung Chen
KDD
2007
ACM
182views Data Mining» more  KDD 2007»
16 years 7 months ago
Cleaning disguised missing data: a heuristic approach
In some applications such as filling in a customer information form on the web, some missing values may not be explicitly represented as such, but instead appear as potentially va...
Ming Hua, Jian Pei
ICDE
2006
IEEE
133views Database» more  ICDE 2006»
16 years 19 days ago
A New Approach for Reactive Web Usage Data Processing
— Web usage mining exploits data mining techniques to discover valuable information from navigation behavior of World Wide Web (WWW) users. The required information is captured b...
Murat Ali Bayir, Ismail Hakki Toroslu, Ahmet Cosar
TSMC
2010
15 years 1 months ago
Extending the Adaptability of Reference Models
Reference models are an important aid for business process modeling and design. Their aim is to capture domain knowledge and assist in the design of enterprise specific business pr...
Iris Reinhartz-Berger, Pnina Soffer, Arnon Sturm
JUCS
2010
160views more  JUCS 2010»
15 years 5 months ago
LCP-Nets: A Linguistic Approach for Non-functional Preferences in a Semantic SOA Environment
Abstract: This paper addresses the problem of expressing preferences among nonfunctional properties of services in a Web service architecture. In such a context, semantic and non-f...
Pierre Châtel, Isis Truck, Jacques Malenfant