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SSDBM
2003
IEEE
96views Database» more  SSDBM 2003»
14 years 27 days ago
Space Constrained Selection Problems for Data Warehouses and Pervasive Computing
Space constrained optimization problems arise in a multitude of important applications such as data warehouses and pervasive computing. A typical instance of such problems is to s...
Themistoklis Palpanas, Nick Koudas, Alberto O. Men...
UAI
2003
13 years 9 months ago
Monte-Carlo optimizations for resource allocation problems in stochastic network systems
Real-world distributed systems and networks are often unreliable and subject to random failures of its components. Such a stochastic behavior affects adversely the complexity of o...
Milos Hauskrecht, Tomás Singliar
ESORICS
2009
Springer
14 years 8 months ago
Formal Indistinguishability Extended to the Random Oracle Model
Abstract. Several generic constructions for transforming one-way functions to asymmetric encryption schemes have been proposed. One-way functions only guarantee the weak secrecy of...
Cristian Ene, Yassine Lakhnech, Van Chan Ngo
KDD
2004
ACM
173views Data Mining» more  KDD 2004»
14 years 8 months ago
A microeconomic data mining problem: customer-oriented catalog segmentation
The microeconomic framework for data mining [7] assumes that an enterprise chooses a decision maximizing the overall utility over all customers where the contribution of a custome...
Martin Ester, Rong Ge, Wen Jin, Zengjian Hu
ECIS
2004
13 years 9 months ago
From asp to web services: identifying key performance areas and indicators for healthcare
Value creation from e-business for customers in healthcare is an important topic in academic and practitioner circles. This paper reports the findings from a two-year research stu...
Matthew W. Guah, Wendy L. Currie