10995 search results - page 1879 / 2199 » Distributed Learning Environments |
187
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ICSOC
2010
Springer
15 years 5 months ago
2010
Springer
Abstract. We consider an approach to service selection wherein service consumers choose services with desired nonfunctional properties to maximize their utility. A consumer’s uti...
149
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IOR
2010
15 years 5 months ago
2010
We study a problem of dynamic pricing faced by a vendor with limited inventory, uncertain about demand, aiming to maximize expected discounted revenue over an infinite time horiz...
179
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JAIR
2010
15 years 5 months ago
2010
This paper discusses the problem of marrying structural similarity with semantic relatedness for Information Extraction from text. Aiming at accurate recognition of relations, we ...
179
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JITECH
2010
15 years 5 months ago
2010
We propose a design theory that tackles dynamic complexity in the design for Information Infrastructures (IIs) defined as a shared, open, heterogeneous and evolving socio-technica...
206
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KAIS
2010
15 years 5 months ago
2010
Real world data mining applications must address the issue of learning from imbalanced data sets. The problem occurs when the number of instances in one class greatly outnumbers t...