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ICCS
2005
Springer
13 years 10 months ago
A Dynamic, Data-Driven, Decision Support System for Emergency Medical Services
In crisis, decisions must be made in human perceptual timeframes under pressure to respond to dynamic uncertain conditions. To be effective management must have access to real time...
Mark Gaynor, Margo I. Seltzer, Steve Moulton, Jim ...
EOR
2006
94views more  EOR 2006»
13 years 5 months ago
Portfolio rebalancing model with transaction costs based on fuzzy decision theory
The fuzzy set is one of the powerful tools used to describe an uncertain environment. As well as quantifying any potential return and risk, portfolio liquidity is taken into accou...
Yong Fang, K. K. Lai, Shouyang Wang
ICDM
2006
IEEE
169views Data Mining» more  ICDM 2006»
13 years 11 months ago
Privacy-Preserving Data Imputation
In this paper, we investigate privacy-preserving data imputation on distributed databases. We present a privacypreserving protocol for filling in missing values using a lazy deci...
Geetha Jagannathan, Rebecca N. Wright
PKDD
2000
Springer
134views Data Mining» more  PKDD 2000»
13 years 8 months ago
Induction of Multivariate Decision Trees by Using Dipolar Criteria
A new approach to the induction of multivariate decision trees is proposed. A linear decision function (hyper-plane) is used at each non-terminal node of a binary tree for splittin...
Leon Bobrowski, Marek Kretowski
SAC
2002
ACM
13 years 4 months ago
Decision tree classification of spatial data streams using Peano Count Trees
Many organizations have large quantities of spatial data collected in various application areas, including remote sensing, geographical information systems (GIS), astronomy, compu...
Qiang Ding, Qin Ding, William Perrizo