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» Multiattribute Structure for QALYs
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TKDE
1998
100views more  TKDE 1998»
14 years 9 months ago
Scalability Analysis of Declustering Methods for Multidimensional Range Queries
E cient storage and retrieval of multi-attribute datasets have become one of the essential requirements for many data-intensive applications. The Cartesian product le has been kno...
Bongki Moon, Joel H. Saltz
80
Voted
SIGMOD
2009
ACM
172views Database» more  SIGMOD 2009»
15 years 4 months ago
Self-organizing tuple reconstruction in column-stores
Column-stores gained popularity as a promising physical design alternative. Each attribute of a relation is physically stored as a separate column allowing queries to load only th...
Stratos Idreos, Martin L. Kersten, Stefan Manegold
EOR
2008
95views more  EOR 2008»
14 years 9 months ago
Enabling e-transactions with multi-attribute preference models
This paper describes potential applications of multi-attribute preference models (MAPM) in e-commerce and offers some guidelines for their implementation. MAPM are methodologies f...
John C. Butler, James S. Dyer, Jianmin Jia, Kerem ...
AAAI
2007
14 years 11 months ago
Strongly Decomposable Voting Rules on Multiattribute Domains
Sequential composition of voting rules, by making use of structural properties of the voters’ preferences, provide computationally economical ways for making a common decision o...
Lirong Xia, Jérôme Lang, Mingsheng Yi...
AAAI
2008
14 years 11 months ago
Voting on Multiattribute Domains with Cyclic Preferential Dependencies
In group decision making, often the agents need to decide on multiple attributes at the same time, so that there are exponentially many alternatives. In this case, it is unrealist...
Lirong Xia, Vincent Conitzer, Jérôme ...